Latest revision as of 19:52, 2 January 2025

Text

5 to Updated Final Safety Analysis Report, Chapter 7, Figures
	ML22292A063
Person / Time
Site:	Nine Mile Point
Issue date:	10/05/2022
From:	; Constellation Energy Generation
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML22292A107	List: ML22292A061; ML22292A062; ML22292A063; ML22292A064; ML22292A065; ML22292A066; ML22292A067; ML22292A068; ML22292A069; ML22292A070; ML22292A071; ML22292A072; ML22292A073; ML22292A074; ML22292A075; ML22292A076; ML22292A077; ML22292A078; ML22292A079; ML22292A080; ML22292A081; ML22292A082; ML22292A083; ML22292A084; ML22292A085; ML22292A086; ML22292A087; ML22292A088; ML22292A089; ML22292A090; ML22292A091; ML22292A092; ML22292A093; ML22292A094; ML22292A095; ML22292A096; ML22292A097; ML22292A098; ML22292A099; ML22292A100; ML22292A101; ML22292A102; ML22292A103; ML22292A104; ML22292A105; ML22292A106; ML22292A108; ML22292A109; ML22292A110; ML22292A111; ... further results
References
	NMP2L2821
	Download: ML22292A063 (128)
	v • d • e

{{#Wiki_filter:r L ~-------------------------------------------------,7 I I

~c~*

l _______ _j__==tEl"t ~ l"*:...--:::..1 t lll'l"J ......... I II

w.

u II

~ ~

~--~ I ~--W:':'~j I . I r. ll

,~:::

~x~- ,--_-L--1 1111!:if.,,~J .~. L ___ J ~*_,. i.... 11'.ff\\.f ~~;,-, --+--- ~ --1--l---+ -~ ~ ~ ltJOLlt,a ~1 1i 1tW!l 1i'i'I c*~**~,..l~.,,.,.. u _., -l-1a.1 u.., ..:..:::.=1-----------*******!i.. *r*~------ I

I

-*h ") '1

1 l

J I ~ r r ,1 *.,

I

,> ? ?

i

,1 .1 V"'1 ~ "'-"'

.;--:.==

t,'K -"I. -,g: v,a r-:,;.:,_~ c<<o n~ I . I.!. I I(\\..,,. ..; -~--.....,.... ~~--*~ .. ~ .I.... L -- I I=~-~--~- l ::r:::-.1.. ~.r..,.~~~7-* -~"~ ..ti," ~ \\ ~,mi I -~l tt-- ~* ZAP11.-'kLUl~ 1>>1 t-l> f~ M ~,. ::a.;~~= ~7 ~'IQ-~ti:t.~,::,r'jf

r,*ouai;::., **1

~~ I

!:ff',.'=,.

iiiii.J"I UIIIU"l~lli ! ~

---r 1

~~~.. J

,."";I~Dl'~r~

ii~~:i:~~ r~..,u ~ f_ ~J!f I I \\ 1~0:::0-. .. ri.1~',i& ;:r~J."1~;:-y\\.._~,!'.l.lii!... 'c:-! "' '*'-~

- 1[~~:11.,~str,r:.~~~~~.~

,I. ai.t.!U.

iett1:.~:= *T,t_*li~ ri:4;;~~*~~-

~~fi:§'.i.~.>-i~.K..r.ll!l':l:1... ~ ~~~7.:~Llf~t."'1~7:: .. jS;~fp-,:tt:nm-~q,:.~*~"r... f ~~: .. ':'\\:l:l~l:,,:f~,._:s,,-_.....0 .. ~a-..-*..:it,<<... JCJ.a:.l",C,.,,,..1:lllc,:a '\\11"..l'ffl".

c.tn,,~~~?rt *,..,ru:,.. tnn--~*

ts. ~~~~tr:..:,e.~,~~~.:.:n:~~ !la,_.. ll.~~~~~~ ...... -~IS ll,.CJ;l,D, lt. :::~f=:--'i.~~&J;*t!ff~'t,",~~ ~u** a

A i'i'-c~1rbO:..m:l*~~~. '-i-=-

.. !lsl'f5h..~rt!:'"~-~~~~ ,,. E~i!f::~:"u~:i"i~.. -.:=:- PltWct....,.,n, \\. 11Rt,t1r-*C'llllk:'-1rt.llU::.ll'a:.

- -* * - D1*tW

!*~,:,... **~.. -*r*s.--* - ---41-..- "*..-......,tnou/JZlllt.~JC; -**** - -** * ** ** e.-... .. ~JI--ICPIICV-IU-***-*-** ** ** ** *

c:,-,_

I..,_nla W.t*.,,....,,t, ~ * * * * * * * * * * * * *** * * *

Dl*-

l; ~e&. <<n DlltC - r-lLNr.1:11 *,

** * ** *** *** tlt*\\W

-.o.11Ca.CD0111.....,....,L,w--

**-*-* ---*cu-

"*.a.t""'--.n.. !>,......,.,-*- -* ** - * * ** ~- .... ~ .....,.._.,.h.ltl,****.. ------* ---- ~ Ill Clhl1f,

1.ui:.cs,~.

B,fJ'"" l *~"""°:-U** ~- """"'"'C...lfllt loh.'1.rtti~ ~111<<>'5* * * -<'90"1 !"loC __, d.. lll:'l!M-..~JQ

Ul.:9' U*~,IY1W't<'r;r::..~.-***~ _,,,,,-
M-l'U-:¥1*¥ o.-;/;a,__._,... t. f ~, I.

A-~:;,.r.,.Q, ti'.t.*,-a~ rur ~1~s-rt.n"l. l '-.--~--- m-.u £~..........._ is...,,_, I' .._..,¥-~.. SOURCE, l!a:!7.225*£1lH l23 R:V. e1

.u.:;:::

I --~----- I

J

-*~ ='ttr.,...,. FJGURE 7,2*1 REt1CTOR PFiOTECTION 5'(5-EM SHEE1 J OF 5 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT U5'J111'1:VISIOH 1:; QCT 06En WEl2 _J

r 7 ~ t/1 ~z .., e a :D 21 Ot-t

0 n

l>z C [!I r,1

u n1 rn J>

111 l!) ~ r, -1 ~ ~ ui (/) 3: 0 N l>......

u

,,r U1 ~j

i:*u a

~rn rT"J.l.l rno '.; 1 l> '"O rn zo rvn l>.-, g ~z o- "Tl~ U) -t IJl,.r. Vl C ~z IJJ C -I n rn -0...... o-1 -~ "' g

0

-1N L _j

r L r---------------------------------------------~7 1------------- ~'---=-----~ .;d:>~.c..

i:i:E.>*in I r---- -

L~t ~ ':IP~*-- SOURCE, ca37. 225*001-m:5 IIEV. D FIGURE 7.2*1 REACTOR PROTECTION SYSTEM SHEET 3 OF 5 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 15 C'CTOBCl't 2~a? __J

r C: ~ ill i1.i ~ 1,1 t>I ~z o...... l>z

{ rn 0

ti)~ l>>--< ,,r ~rn

r,.-0 zo l>.-;

s;z V>~ V) I

rJC rr, z

-0......, o-,

7J -IN 7

Ill 0 c:: ci

tJ n

0

~ !;I n ~ " -l 0 IU

0

~ lf) ~ T"O ~ fTl:, r'TlO -l-l r7 .t.n -l 0 o- 'Tl~ tn t'> (fl -rr. J: ~'-----1.._..---l._.-'-------------------------------------' L ~

FIGURE 7.2-1 REACTOR PROTECTION SYSTEM SHEETS OF 5 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985

rn

ANDBY AC POWER OURCE A I I NORMAL AC POWER SERVICE WATER r-: ::=====-----------

D1v1s10N 111 I NORMAL AC POWER, r-+--WATEA I LEG PUMP +--- HPCSOIEsEL I GENERATOR I.-- --*-1 I I I I I I L ___ DC POWER SOURCE C REACTOR PRESSURE VESSEL AUTOMATIC OEPRESSURIZER FUNCTION I I I I ~P:W~ 1 souRci: I I 1 ~ r I D1v1s10N 11 I SERVICE WATER ~=L l AHR I AC POWER T T I U I GI STANDBY ~

g~~~i

- _ j ______ -- ___ --------L~I~ AHR RESIDUAL HEAT REMOVAL HPCS HIGH PRESSURE CORE SPRAY LPCS LPCI LOW PRESSURE CORE SPRAY LOW PRESSURE COOLANT INJECTION MODE OF AHR FIGURE 7.3-1 ELECTRICAL

PIPING EMERGENCY COOLING SYSTEM NETWORK NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 9 MARCH 1984

Cl z Ill i::i -=. z~ C'I c ~! z~ XI

m>

~: ~~ (.11 M .:x: ~ Ill V'lr-I 'ti ~ fJ 0 ~,,,(

z: 9-n?'-

mrJJ 01:1 -I Ul t z~ - ;:;j ~:: 7~ ~:I 0 ~ ~ c.a 0 v; :z::n _-u tll A --1~ to! ~ Iv~ Ill.. -l 0 z

-?"-") I ~ /1. '~;n:;... "7~r:\\t"' t*'°:t......... .* '\\~re:.. .:\\~ 11!. .:::'.l,..rt ~

~J.v.ll'

~:1ii~~* .........- *ue.,,.,... 'S't:r.,.,,*"""9'S. .. '!f~l IM ~~aT ~~":-'

tt.._(.. IU1.. fot*

~ ,,,~ ~~~~ 'ti:l:ll' ---r- ..... _,..._,,:io-o* TW*!*Y""!!pl~ .. *t~.~~ U... I*)'... ""'!J'....... !M re 0 **Q'1 .:i~l'~~ ......,,.~,..-;1.. =li'i:i~ .m~!.. ~. FIGURE 7.3*2 HPCS SYSTEM FCD SHEET2 Of 3 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985

~, f I* S! ii

i,it i~ If i'JI

~ii* ,.1 1Fr !: Pij I' Ii!

, :~

~ c c g "1J z "'1

ti iil Ot-t Ci n

Dz c: !!1

0 iii Mrn rn "'

§ 0 Sl c;; (/l 3: 1> - ~r UJ -u 'f

r:n

-i rn fTl(J'l CS> fTlUJ l> IJ ~ zo w"'

0

~\\~ D.-. -I m ~z ofT1 & ----0* ,,~ ~_,

l'4

~ (/) I w.,,

uc n

0 0 rnZ n -0,_. Cl 0-l

JJ

'il 4N

r --fl*

p i

0 ~ i I I. j 0 c UI ~z g t'"":l!**i1~i1~ !- ~ 1> Ci

D

r.~* 't.

I * ****~,' P 01-1 c n !:*t*t!f.. M! i i';'.i1( ~ l> z

D !:'

~.'; ~~-:..,,,~,ifLi iii iii rrl f~*ilf'<1;' if'!i!:<; a I ,,! r'!1*;A*tir.. j~ 0 OJ.. :: b ~~f :f~:; ~;~~ -: j:ft (/) :s n ~~ (.fl w !:, 1'!" ! 1'11ti'! t l>,_, (J) c h1li,IJ ' l ~ .,, r I-U ~ l~Jh!~~f j £~;! I~ ~rn rno rn :c 1~ l tt-j,., r- -!r"l i3; i ** a K */1:1 ! ]) -0

0

~ - ~~p.*q ~ ~I. r :~ g zo o~ ~ j l> 1-t ~z '1 'lJ (/) -l (..)~ Ul c r.> ~z n r* "'Cl,_, 0 fr? o-;

0

-iN _J

e./

J r rt ~ i-:~:~ ....:.!:.. i '..:..J 1> ~.;.;. 1--:;:-,... * ~ !!!: -: *;~;.J =--i .. [ --~( ~,...s:. I "'"'* '-~ L<,:;~*..,..t"!~ -~-*u f 1'11t"'"**f0 ~""~ I -;,.~-::* * ) ~=-;at \\ -1..::..J r" ~'Ui"t."'l"' .::~

fi'

~1 .':.;.!!I~ ~7/'. _L_-, r !_~*~*~* ** * ~~~.:...1:'('.i_j .;"\\~ L !]-*~ --~ ~, '~

~
l * --t*'1*

., *~\\:.~'.:;,;;:~'.~ :::.¥.. ur f/-" r*~i.., l ,_..;t::u ~ ~ ~

- ~*....

[]!;:¥ilW0 "f/;:/1*.. 1~/(*'*-,~ ~"'I'"' I ' *.~~1~;r \\ r.-._ - L"~" I "="*'*"~ \\ ;*- - * ~ -:!'... ;;;;-\\ I i

- ~1.6\\\\ ~
-.::.!..1 \\~*~

I ,.,1.l!.i~f'" ... ~-e '_:*T,. _) IE1@~~1.:.: *L... =.*'""~""' _ r-* ---(*** 2 [;!;~.....

--l....,.Pila1;;;---...

thOtirlU. .i __ '.~ c_,~::~t.~i0 \\§E..:"'i ~ -*-:.:.F"I -... ~..... \\ b*r::-, \\Utt*.41*~.. ~9 - ~:1~-*- ~.:'~*:"! \\~~r: i;.";~'";,-,,-.!':." \\ f tC::¢.- I E..:..I!O _l_. _l___. ~*. ) ~=-~:~\\. J... :;,;~.. ~,. (~~i:.~~.. *1~ \\;:~.. *.?~ 1r:.)fr.~ \\:~::' ~*".!..._,' -!!!'*\\ !-~... ***!:~-:;.:;:... --j. it.:>~

r;...-.-.-i

'"""'**~*:.*" .. ;;..*g- ~g L '""CW"1 .~.:;-r :;-- \\:~*~* !_!.:'._. 1-..;i:i~* -~....,.,,

- ";..., ',. j'\\

'1... -:;*:~,. _J

t~i..-*.c~:

-T T.lo/ ~E=l

~ l J_L_

I F-j-=-*'"". ~::: :.......;;.... - -,~ I 1-,,.-,.r. ! ci::~::1 ~~-~.. ~. .j~~~':, fj.'!. *:E:l ,.. c.... **~ :"!~: l.. :"~: -- 1~~.:-~\\;~ ~~j g;f.i=-i ~

-*::r~r l *::~*::":: I

.l'O* !*"'1~ n*t,.- ~ --- - r_:*. ~::-~*l J 8~ ~~ ~***--1! ...... 6:......., {-'*:.":°.~ \\!.... r-:=-1 ..::=i- '.!:_J =r ~-;~ 1-~~~""' i~:'.§'.J ~.** G:~ ~~~J,:\\.**" ) {. -'t;.'~:r.:t!.~ ( '~:"-;:*.:. l ""~'"l::'" 11*-~*.-.* ~--"\\ ,,=., "'""°T'~ 'j / ';": :d:;.. ~Y \\ L _.. *11. u...... \\~;;' '(CJ '(:) ~'rrf*---r '(i< !\\<:\\' c.1-I I , r-_ _f' l;*-* _ - -----*--**1 ~~:_U=..:,* _ ___ _s...., *!!*f* ~U-":'.1~-.*~~t -~ ~ [V:.'::..~='IF\\ \\.. ~7'... -*} ~i (.y

/*

I ""~\\ - j - ~

~*~*~ !
- ~~ I

.**.*u-3"1....

v
;;f.!.~L-

~-1~ ~~- 0.. ~ ~.. ~::- '):;>.:' ~ *,. _ 1_ 1- *~_j_ r*** ~, Ir.;;.. __. j -~~':"o. -~.:~ r;cr:;-J ~t l <* .iE£_ - ~ ~ ~ ~§3

('.::*

~' .. '! ".... A't\\L'. ~l...... ~!;r'-"" ~~ , ffr]J*;c;. I~~.=;..:* ~ FIGURE 7 3-;5 1-JPCS POWE'< SUPPLY FCO SH[fT 2 OF :3 NIAGARA MOt!AWK POWER CORPORATION NINE MILE POINT-UNIT 2 U?OA TEO SAfETV Al<AL VSJS REPORT USAR REVISION 0 APRIL 1989

k .. ~ .... ~~:" '....., """I ~

ti"

~~+/-J,. ~-:': ~ *-. l:!:...~ .t.

*.: '.Li l

1~

1.Y- __ x-* r.c>C** ;~ 1.~~-J* L-~~ ~~~ L~~ I ~-~ _J __

-~~£g: ~~'! '

\\.-- -* ~E &l 'ti!** I ,~*=-- -*-**"**~

1****

,.,,.... ~:r .t:.~'Wuotu ~ I I I2 11~1'.. ~~

~... ~"'

...../

-r;-.....1 r

i... m*\\

.... -::,'" ) ~*4r~

~:r<<l!~' ~

~~..., 1'.10 -' t"*u-.*,.. ~ ~~- -:J ':!~~-

~ **"

I ,~. ; -lo~ : ~?!-_;*e

..

1 ** I

,o*~* ~\\.ii!lf'\\ ~. .... w... } ~* I

'°&\\

\\.****-***- -**-' t;:;;:i.r* , ~* I ~ ~~~.... ~~ ~l\\;!";.,,"' ~ .:'i!1~~;!~ i.o.t11M \\ I F-.:..... 1:_} . L_ L I

SUil "112"

--1 ~ --;~.:::::* -;;;.1 -::- [if._!:=, ---=L 1!'!!!'n t:.r'3.:.T:*.. 7._.~ \\ .,...,.* I i -*~ [-:;;;i_~~ ,.~.. ;. O-.l*C****oof ~

** ~;*~*;;: :;;1 (:.~::-L-;*;_<\\

i ~-;:~:J.'~~ ~ u,:.~-~~',/.t**t \\ FF-f :~***r**7 ~ ,..-;;i ,,.tlaL. Mtll I

tt

~ r*-........, ~ - J I ~::::?.:iiE:f ' ~~~]~~, .:*~ ~ -

-;-r;

-

'"...,,N - -i= -=i~ I J ~ ?'°50::: I'!~-:.:::*,".!' I I~""".~-, \\* 1-..,1. ..... ~- ~~{,';( -~:- -;;, -.';r w !!...:::--;: -~ .::*.. ~.. I ,.L T T i' )rl.i_ ___ c __J ~--------== ""'..., .... *r:~-:-* * -* ~-- --*'--

t'll4**C: f'*-**........ ::.,.. <<V-**oC:

ll'~r*.-4*....... c:-~* FIGURE 7,3-3 , u, ~Y*. .i'{.i., llFCS POWER SUPPL*; FCD SHEET 3 OF 3 ~

t:Jl'=l tlM1Wf~:-

(11f1Jl. t!'T"f. C""~

<it*IJ!~.J:t?l NIAGARA J*IOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

1 L c -= Ul c: z >

o ll Cl n z >
o >

XI rn _, m > $ "' 3

I 0

0 !D en '

i:

g )>- m )> it "' -0 -{ 0 < 0.., J> z ~

z.

)> -i I lJ n "O !Q c 0

o UI z XI: 0 ll F

-; D

u l*

0 ICI XI -I Ol 5 ICI z r"~ 1:~

"' ~ 1 i

1*

~ f~ j~L ~ ~ ~ ~ ' wt a; c:: XI "' (.., I/)

i:

f112

m. Ol

....,(/) -*-n on -nO 1)1

r r:'

'------W ~. .. I~ i~ 1: i ~ l

= I;*

~ : ,, u Ii

r L .-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--,! ~1,~*:~ I l L __ _

- 1*U1f/'i'~~l1:.1i.t,~ltf*C.

[1i:.1.1.u.. 1~-] ut:.f :ta:i::: 1=-~-r.:

t.~:*ni\\H!~!.

{ ~f.itJ~~

~Um;.....,

~ -*=-

1a... irtt1 0tM..**": .u~

=:;~~ 1------------- "~**tlt.!.. ~l*IUULUJ'f'!*!* ------------------- .W:lllrt.~~il:~~~~~,\\~:.;10 l~!'-r';Jf."' Ji~t1~1~7" llo't.i~ffg'"l' ~~D~ll/J~Dll l"fUlt***:rt~ooa U~IPlllOl'lll 1"1.ICUHfl So1:lr:to a!ll &:.Hl..r (W ~ Eotf.a:r1e,~pcl!l ~tb~~ficu_J '!UITrflC.O'(fCUl'IGml Ml D&*ac:11;11m ""'-W:L;OCIJM?Oi J~~1~!im --~~DliU nl!:lo Sft.,. ISIJl.*111111 '"-"' ~ r~ o~ 1rtK:M.fll11Mlfl0.1S.::Jllf~ 1-------::.-: =~=rv:r~=-=:~';: SOURCE1 00"7.212-001-053 FIGURE 7.3-4 u:*c:~ "";;ff~ -C*.*I REV. 0 NBS FCO SrlEET 2 OF 5 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION 15 OCTOBER 2002

&!...~,,. t**w "I""""'" l ua;1us- ! n&~~ I,. ';JJ':i~U~?; ,.:J**=*.. **"1. IUI* r*1 -- r I I I I I L_ I'.-::'.""'; I ,.......,~ U\\\\ia;J> ~~,. '... --~-1*0.:~~' 'fol:.....:;.:VI.--"'

--r--

""'"'tlltta-~ -*-...:**-c-ltf;@ ~~.~;!! :~*tOIUIU. ~-hl~llftu~Ut l _.... £',~ ~u.~;-*o 1:;11 11:d. ~g".; ";_~~:.hP" HO\\. ~~~n;1:::.~"';:.-;t* <:1'11'11... 0....,,...., [ ll'1':.::: rol.i.i.-tlt* ~

i=r.s~\\~~1'*"

Ha.:tb ~ c e1>-1*11t,....,.\\,lQ* 'W-4. !f':J~"" Af,.$.!.. ?:.t ~~

r:.w1:;ra:i~i*r.t~

~;s"'.~,:~*

ct":0:.1 1 *-*t. 1--fl,;.*l* I fr.. *I \\ l:~--ri~=:*:.;.:.*:.-...: P'!!:M. ~.,...7.._,... 1~* -~ Ql'>>CMlllJ 1..:1ou :C"U't -*CJJ ~ '1:::ttfili~-:-*

..'!1:J.A:r.~:;r;J...a-w "".&-

~:::~~::~~::; f~~ S~~:L

.~'=",;r.~':.1 t:!~

I I. L-1;11 lllfltl' ~l'ij;i{fii

it~Qlll~;r*

1~*::~r;_ I

t... ~

~;ttort

"--~~~Tl~ TU* ~""'"~:U~ ~

'*.!19.o

--~~~""!!i (:..:.o*~...,,,,.. I \\;t~".f.~ { ~-~. n...,.u -o;,*~""l ~*.........., -,~::~ 'l!u1*0o rt... UW:V I FIGURE 7 3-4 f-IBS FCD SHEET 4 OF S NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPOA TED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989

iii c 25z 0 ""1 §i

1>._

Ci -t z c: " a m rn

n

~ 0 m G (/) 3: w ~-- ~ rn r (/)

r

.., rn rtl...,.. lSI m~ ~

r, tJ

-{r, U1 zo lJi Ti I>,_. r-on

JJ

-< L .,,o ~ ~-i (/) I U1 ~ (\\)

oc x

mZ \\)._

J

§l -l 41

n

-l [\\J ~

""1(Lf.d s.&.H.fY RU,.A.fEQ*

~ ~ ~~~~ 1n ** 'fr: r--- I I L:-~ ) ?,~;:,: * :..........,, __ _}," ~~'"'~'1~ ~i~I:r-.r fto.~- 1 -:.:.~::=: ~ P,U-~!...- <~!~~.. ~* I 1~:~1.l"

~hlit.~

01Jl.l1;M' <* *I .-~:J~ j r;;-;:;;::; =-\\ ,;;;,;_;;!. ~,.\\ L~~;:u;u ) (~~f~~ \\ a L'f'~

-~ '1'""1"'

""m.~-t::::.::-::._ _\\..~!~! !!~!~.I ~..

s~~;~z:j

&.~~--1 L 1---- .. _:l_ ~ .. _~....... j __,, t 1::i'!fiit};;n) /*>>*:fl~~1~-.JU\\ ~i._~$'..- \\ c~t~C:~\\ I ~~~\\W-\\ \\.... ::f".. } I ~ ~,* _____________________ _ ___ ~L~ ~*.t=--*---~-~ f 11... 1 _j_ _ 'lfat> CC...

U'l.1'

~;::::~~- ~:..:~:'.:~------

- ~::-::'::~~::,~(:::.:""f.¥On I "'"llC* 1**rr..
c.~r*'r"'"'

\\***1.. 100.00~ ::.C*!.ll*\\ r rr.:*1::1':~1*,.. "l>rl,'.. '-{::.~t-1 ... -11.*** ~" """

r

'_l}*.211 -~ r1-:11;~ ~m\\ { *:i!fi:~'e; \\ /:~~':;jj ..... ~-"'"

-~*Ut*

-~~~---* ~".-...,...~ .... ~~.'l;r. f.~. ~ . ~~ '***~J*i:~.*

=-;;..

l ~ ~O*l*Ua4 Ua ~j

~*-l.ic;*.C.**V.._.... _,..~

......,j ~....... .... "J.r~wt*MlQ\\/.Jo{" '\\.**** .. '~r]l~.,:J~!t. '!*-~~:*.J: I u:*z;* I

G\\U;lf*
t*ll:t<I

-;.. p ~:"I I t:J .. ~~ _l j _____i I

- - - - ~

,~....,:..,. - Lr.:.s ~tiii."i'C1..-'"C11:i~ I

- - !... ~--

l "-':1 * {~n..... 'l'i:~-~ - '.:;! "'~*""'° __ ~r~.\\, ~F 'G*~*1. ~::~- im~n.,.... ' [

- - - -.. --~~~!::!~.. ~~*u-1 1* "' !

n.:::ip -1 <"t:l llufl:llO"I 1.o<U:'l:l1"* ~... 1.*I M~ t;,-J~ f -OllllWMU*... ttu,.,.,""'..... _ ,.llU1* _,,,,.,q......,.... .-i, lt,,U II *111t*1* -*:Ill... ~ 4 1-I~.. 1"'11

...,...,-..ri-. *1w....-... 1,,....,......_

Ml1-..,_, __ 1*11:. bO~ l*'l't 11*1 s:t~;;::::::*:.r~~

~*~r,,~:1 I *
_i,_.. a111,..,,.,... Ull91t.., S-wr.. r 1
- ~,...,.,..," Wiii "" -

"21.*h*-"""' u,-., ,.. r

l*.a. 11 '"'r,.., 'Ir.I a... 'Pl*

U..*'1.1. __,_.,._l l:Jt.t.o.I,_.,..,,...,. ~ \\Nlll.,... - ~ ... l'Jlo*~ '""',, .... \\... ll"lt*,......,,. i t""'"'""i.--~ ..,,.,.,ur11 ***1"""'

-?~~~=*i;. uu.,.,.,, ;.-;-"!"!-.,

J. MM:C&l-C. *k* t U..\\.... tf.. 41('D *--- t....Ol**n"' lo;Jn,..1

" *~I f

°'~'- 141t U-.V. ) UIA.,., tl1 o;i,. 1l*l1:a.1;... 1lllJ'J<'l....,*111.. *tt

- ,,~

.. "'""' t,;"'" **I It.I Ul 11* ... !.!f~*\\~t::;... ',.....,,!~ 1;9 "'..,,. a 4.~ SCTIC.- ?01,,all

- l* *" '""IM*l u*ll-1*.,*t -1 1"1*

l l 'I

Ill
I H I,. 1**1fl*n, ** hl h-*U 1.. *llll9 FIGURE 7.3-5 LPCS FCD SHEET i OF 2 fi1AGARA MOHAWK PO'wER C O ~P O RA T Ct1 NINE 111LE POINT - UNIT 2 UPDATED SArETV ANAL VSIS REPORT USAR REVISION 0 APRIL 1959

.~

- - 1

--~ =

t ~ j __ _J r =. ~~~ ~~ !~ ~~~ ~~j r

i f!.: ~; ;t ~;z ;~~

0

I

.;'~~

l'QN'1...... ~ff=~[ ~*~,~* ,~rn!w I.:s~ L ~ .~ 11 "IMJ!fl<;; lll'lll ~~rw:: IJl:"f'itl ~~Jtl"~c\\ c-;ufif.-r.~,. ICT0$,..DJfl~ll::aU 1.1:.st..CJCIW("il' Sn I 5P C""' ........ *l:PC)J.... l!Wltlf~KT~I ~~~l!' l'Ct.IUat. l"OMtSSI~ ~~ ~ ,i5!?fd!_q~"" ca;:~.... fl' h)511J:)lo .. Mm*I lM.r..t:'f!l.Wf: a 'i&.:.' _,. t,.';t",'., 1..:-[ ~ ~~AJ_~.

oim.~

~~ MEA1[~nr..,..,,MT v-l!l?'Cprgz<"W!"j,,,-f'H' llotl~l1LINl 1'KI

/..:1:1:,:r~~~s a..1-a..s.

~i:~ '-;;(ui ~u CO.lllQ.!iol >l'Sr:J" l'Oll1TP1 CD<llf~l(.9tt* Wtlf! 1fCj !'!!£(Rel SCPClrlTS ~ HOWN ON LCG:c DlAGRA'"S Ar.C <on LOu:c CUiRIFJCHrtON ONLY ANO HAY BE ONLY HF'rROXIHATtONS OF THE AC"UAL PROCESS SETPOINT. REFER TO SETPC!NT O~Tll S~EETS FOR 4CTUAL PROCESS SETPOINTS. SOURCE: 0007.241-001-026. REV. 04 "IGURE 7.3-6 RHR SYSTEM FCD SHEET 2 OF 5 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION lq OCTD3ER 2;,:0_j

~~ '=.~, L ="- ~ .;t. tqla (:ol ,.,.,,,_1,~ "Pb.... ~ "1ooHA..r.-. ..,~~~ '°...,....

.!".!:.".;""~1

~

'~le*

,.. n,r1,.711t *-""-.,.. _.. 10!.U '-lfr-c.\\.~lkll'H:tlNJ ......... -l .. r.ft ~ i:-- lln.a ""' "OZ: c t1*r *eyr* I -HhL.U-l I I M~'rii'O" 1-.lofl~"~ -~,~. ai\\.1 r,;a~r fn~n~~\\\\b ,i.:t~Qh! ICJd,,IU& '"~-.,. ..,. ** r;:si-t ,,.,,._1'n** '~.:.-r. \\!~llj I u't\\* """~.['W4 ~ "'° n&ll 'WIClt..llCl\\..._"D.::N'll.._..lu:'t... flUl'll""" -*,~...:.t:,~"S*l.M~"*"~~t.t i'aiKICi rr111(11:llft t'"!,~ 1 *~,t&li't) SOURCE: il037.2<1-0al-B27 ffEV. E F !GURE 7.3-G RHR SYSTEM FCD SHEET 3 OF 5 NINE MILE POINT-UNET 2 UPDATED SAFETY ANt'.\\L YSIS REPORT USAR REVISION 16 OCToeEll 2~1i!~ _J

r 0 n.... 0

g

ll

0 UJI J:::U 11*1 rr1Ul

-i-< [/) .... -1 111 C.) 3: tnn 0 ~L_~~~..L.~~-L~'--~~~ L l

~~ I ~".. ~7 J El*~ -t- - r;;;:.*., ::., I 7.* J'!.**1 ~~-L...'.'.._

l"'** 0 ':1o l

\\ "# l. \\

.. * * **~

l~'E / -.. ~.~-

... ~*~[

1-dr*

-~

-"****O':l' \\.!!::.."'...!.....1:...:,:_ .... I b:.:*j__::'.j L_ r- .. "'~ G~~~ .. ~-**l ("~-I i1 * *

.E~ ~-.,.,...,, ::./:*/

- ~ C:.iL.... - ~ i .I TI ~* /:.~;~;~*! I ~?.ti~;*~;!' \\ L-~

Al\\"'\\.l

!u.~~.. '..,;!~J.t_r-- I \\,,':':"; I *~....J \\.;~.;. 1 '.: : I I ~:~:~:~~~y i~:.,!Jo..,!. r ~ -;-:~;~*~:~~~::-.:;~~* - ~ ~----=-I I ~.?i~}~;:) FIGURE 7.3-6 RHR S'r'STE:-1 FCD SHEET 5 OF 5 HIAGARA t101lAWK PO'.¥ER CORPORATION NINE 111LE POINT-UNIT 2 UPDAT:D SAFETY Ml.:.L YSIS REPORT USAR REVISION 0 APRIL 1989

c Ill

r> r

0

< u;- a z N NZ 0 n 0 al,,,.

0 N

ISl iii L !ijz ~~ "' "'s::: u>-

i;r

,.,!""I -< "O ~Q jtZ -< -i I!!. lh c z ~ =; 0 ~N g I

I ISOLATION TRIP SYSTEM A I ISOLATION TRIP SYSTEM B i a B I 6 e c I I I 1 I I I I I I I I -,1 Ir-r~t 'rt* --I.I 1--- I I --,.J '-r-I I I A I I c I I B I I DI L~_J I I I I I I I L __....J L __.J L __..J CHANNEL A CHANNEL C I CHANNEL B CHAtJNEL D A-CPOWER CHANNELS A-CPOWER (UPS BUSA) I (UPS BUSB) _:i_A .1.....c la lo - -::=E-- - -::::E - - INPUTS FROM {- - ~ - -I--

r I

TRIP CHANNELS I I } OT~ER

C I

I I --1----1-- ISOLATIJNLOGICS --1----1-- LOGIC Al LOGIC A2 LOGIC 81 LOGIC 82 LOGIC Al Al LOGIC A2 A2 LOGIC 01 81 LOGIC 82 82 ISOLATION ACTUATORS FROM A-C POWER FROM A-C POWER UPS BUSA UPS BUS B Al J_ J_ Bl I I A2 82 t t INBOARD VALVES FROM A-C POWER FROM A-C POWER UPS BUS A UPS BUS B A2 1 J_ Al I I 82 } TRIP ACTUATOR {Bl LOGI~ f OUTBOARD VALVES FIGURE 7.3-8 ISOLATION CONTROL SYSTEM FOR MAIN STEAM LINE ISOLATION VALVES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT9 MARCH 1984

ISOl.ATIOH TRI,. SYSTEM A e. I. ISOL.A TIOl'f TRIP SYSTEM B e I

e I

CHAHHE.L A CHAl'IHE.L C Cl1AHHE1.. B CHANNEL 0 A-CPOWER (UPS BUS A) CHAHH£L~ A-CPOWER (UPS BUS B) ..L., ...'.le I 1-a ...'.Lo --~ *- --+/---1 IHPUTSFROM,--J:----J:-- I I f OTHEI' J I I

r:

'TRIP CHANHELS I I

c

--r ----=r-- '15Cll..ATI~ LOOICS - -T- - - - LOGIC Al LOGIC Al I LOGIC Bl LOGIC Bl LOGIC Al Al ~ 1 2 1, ~OCIC Bl I Bl ISOLATION ACfUATORS r 2 9 9 .. y~

- y.,"

ISOL.A 1'101'1 AC TUA TOR LOGICS ll'fBOllRO VALV£S VALVE COHTllOL POwER ~ i"T1-7--1 I Kl I I I L _____ J MOTOR COHTROLLER MOTOR CONTROLLERS OIJTBOARO JALilE.~ VALllE CONT~OL POWER i -r2-+--: I "'2 ~ I I L _____ J MOTOR CONTROLLER VALVE CLOSIHG POWER

/ALVE CLOSING POWER

~ Kl _l_ Kl _J_ ~----~1.;E*1 1iB,_"'~~- FIGURE 7.3-9 ISOLATION CONTROL SYSTEM USING MOTOR-OPERATED VALVES NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT9 MARCH 1984

~CE llQTES1 CCNllllUN REAC1flR VE~SEL 1¥1TERLVLIOI. llll LDW < LEI/EL 2 ~'r1oELL PRESSlJlE I CHAll~t:L Sil tllllli AEOCTOfl VESSE:L ~TlR 1.VL 'Cll., A21 LD'w < LC'/El. 2 Dl'*ld:.L PRESSI~ <C!<lll<~EL 621 h1GH CONTR(L 4CTION s~-..,_£'fU:>C;; 822*S1!1A S'ol**EYLOCK 62Z*SJ'jj) !!.?!__/~ ~Pr.JI SV*PB u 822* SZ!IA Al\\"£0 6 t:EP~SSEO ~ s11*rs 622* S250 Ar;.'£0 \\ & CEF~ESSEO I Pflli2 S'f*PB 522*532 RESET/~ I, LOOiC FCl'l Ol'/.I LDCll lSOLAllC~ Sl(j/U\\.. IS <;H0~1'. LOGIC FCil DIV.II LOCA lSOLAl!Oli IS SIMIL*R. !l..ICrtH'CI

0*'1< IC!<SI J*I~ 11-1551 6*1.lE iFWSI 2~*111.r<:Si 22*JE IHYAI 22*l\\l-1 22*'1.lA lliVCl

~. ASSOClA TED EWl?l<EliT M/Jl~ l't!J.'51 DIV.I 21St*Llll~ 11!:12*hll!l1Al "SC*t. lllC 1522*N~61Di 215t*PJ1!£ IC72*M5e41 ~ISC*PJl:(l tC72*h&~I 822*511111 822*5 I'll ~2*52~. B22*S2!:0 822-SJ~ 3, a SL<'PLIEO BY t;E*l'{i6G. mv.11 ?ISC*Liiili 1322-Nl!BIOI 21>C*Ll UC 1622*!\\061CI 2lSC*PTIW IC72*111!1"'.Al81 21SC*PTle.4 rt72*1ca'!<<l e2:rs1ca 822*5 I'll: 1!21*S'!lB B22*52e£ 8:12-SJJ

. ncrrn TO a:: FCO T.llE788TY FOR.... llRl<S, ll()ICATll11 ""° OTl-tEA 111:1.ATtD FU.CTIC>'<S.

!. LS* R!FERE"C£61 LS</fCIJ REFER£*CES1 q-tCcCCPJ

'HilFISWPI 12*1Hllo\\SI 22-IOUMll 22*2::AICPSI 2]*60<rt'nl 2~*<!,4llll..o:il S£0JE~t:EI ~7*134Q1CSI 32-'C<OE~l '3*11'llHSI l<h\\ hi" NIA 3*1~t'!$Sl G*l.lflf\\ISl 25*11\\ll'CSJ 761E221T¥ S>ll lllil37.245*00Hl301 1JIP"<'l'l<if SHI C001'!7.~~l*Z01*02'l 7e1EWI SHI 10016,JJ0*1.'lill-1!1021 7JIE7E0Af SHI 10007.242*1!91*0111 J:;JE'l50Af SUI 10<1il7.243*0el-e2'il 731E7ll8l\\' SH2 16007,212*091-ll!lJI NIA 7:!1E7B3T'r SHI !0027.2l2-li!01-e52J ff:Sl.Jl.TllltT

~o~

DIV. I LCCA ISC\\.Al 10-~ Sl~AL IJl!E 5 DIV. I LOCA (~CLllT 10'1 SIGNK SUPOINTS SHOWN ON LOGIC OIACRM~S ARE FOR LOOIC CLARIFICATIOli ONL r ANO f.'AY BE llNL r APPROICIMAI IONS OF TH:: ACTWU. PROCESS SETPOINT,REFER TO SETPO!NT CATA SllEEfS FOR ACTUAL PROCESS SfIPOll~TS. ~ESEf SOURCEs LSK*27-19G REV.15 FIGURE 7.3-10 BALANCE OF PLANT ESF ACTUATION LOGJC O!AGRAM SHEET l OF 2 NIAGARA MOHAWK POWER CORP. NINE MfLE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAfl fi£YlSIUtl U NOVEMDEA 1<\\'l:i

SaJACE MOllITO!l ~ i:ooDITIOfl C.ChH~ 1Nff£'ii H*J'Hit L Jt.:E: CkE.Clo\\ \\l~l V~ 2 ISC*E~\\'I C"!..OStC CCHTRa. ACTION Fll~0-1) \\ii'!:L *. 'ltir.UIM 6R(f.t:ER :?IS!::*P."t"':lJA rram:.rm orsc f($.l °'"°[ti r;JTE 6 RESU..TONT CN5~m~E i-,..-----e>1~~~~~sr~~!~~10 OISC ~ O~'EN OE - EtlERtI:E 21SC*50V-:!3.11 JQ I ESl INlltl~lrJ H()ljlTCfi UHYlo!'i::L~ V£(Ul.!'1 6REA;c.Ei; 2 lst

RV33A I msr - Cl.CSE I llCTE "

1.SCBC~7 15CBC38 r"\\tnrn!i 0 ISC G?EU 1 lNG:;;1'mJ-1 PRV\\ol:LL *v~CUUH Bl1E,Q;f~ 215C*tW3:J~ D !SC OPEN ' Q~TnCARDI Pn-n::rrWELL Vl*CUU.'i HnF.,t:"Fff ZlSC*flVJ;)B OUTBQhRO DISC TEST OPEJl ~TE.. 7 ?£..?6 t.h't.ftGUE 1 ' 1 ~b 5 ~~.5Jl1"~~rno*RJ DISC. - OPEN OE - EtiERUI2E Zl~*SOvJ;a TO TESl Ot!lEDA'O sa1sse A LE.f I' fJUt:UHAN J Cf

! !SC*fW:33i\\ *o JSC ct.05£0 C INSllAAm JO!SC - CLOSE I "OlE 7 A fGHT rn~mUlNl OF 2 L'S:C*~V33A Ci JSC C:.OSEC l rnso~ROI D~TTOM """ORANT OF 2 tSC*Ff-13:1A 0 l~C Cl.OSF1l C lhtiOr.P.il)

U:."'" 1 CUAORANT o;;

1!SC*RV: PS DISC t.o:rn ( OUTI!OAAOI aRr.rc.u vr.cuuf.1 lmEAKER

'------------------------------Glol~rn~*~~i;f llllatlAROI OM'i1'El.L VN:trJM iiRE~ER '----------------------------------t>l~~E."iti: CO~ltil!l'.HCI ORYWE;..L './r.ctiJ H EftE"W.U~

~mg*~~~

'~~~~Hao OflY"-E.L. L VACLUM 6RE.Ail'Ol ?EZa !=IE:i29. ~ G A IG~T lll!AORAl<T CF ~ rsr... RY33B D l~C CLOSE!: l OUTSO~ROI H---------------------------------t>!firng*~it~ 'ft'J:~AC1 tlDll Ill 1mfES1 aono~t QUf.ORl\\NT CF 21SC*RV3JD D t!Jl'. CLO!iEO t ou-oOARC:l i3*LL INSTflll~E.tif t.. EOUlf->t-1Et4i t."i.JP.G[~* TO DE PREFIXED Wlfri "21~C-' EACf.PT tfrERE H O!fr~RfN1 P'll!FIX JS s~-iO"JU, A.'i "'sn:n.1sic (*I WUJ.. RfPl... Ct 1t*E OASll :-nt.1 THE P~£FlX FCA U.:STRUHEIH5 A"40 EUtiJF't49.T lr.-i!CH ME' PART or n;s* MUt:l..E'AR SAF"~V FE"11JnE SVS'i'l:"HS. S\\i*P~S.1 ALl:lil:JH Sllt4PL POST 11CC10£NT SAl<".t"'LE" ISOL v FMDH JE"J r;ort::" n ISOL 'I FROM JP*m f!JM?' *lQ (\\X S:OO

SOll'":ti:.
SO~H'l OPI:H

.2CE'S*Pt~-4 t1'18GlZE-OPE~ S\\l-PCS7. ACC!!l:!Pi7 S1\\HfL

rOST -iitCJDE:ttT s.'\\l-\\?l..E.

lstll '/"Fr.OM..lET t.lOTE 11 i5:0L. Y FROM JP*tO rut.t;.i *in Fl':I: SlC!£l

SO'W ' t~
S.OVJtC\\

C:LD&E 2t£S*PNLE5.t QE... EnEAGfZE-CLC!!E 5, ~OGIC JS SHOWN FOR *Somq, LOCIC l5 S!HILAH rnr.:

SCV12ll*JET PIJ.'oll' r.!O IRA SIOEI z.1..0CIC S*1mm FDA CfJUl;\\f~ENT J~STROMZNT LINE ciii;'CK. 'Yt"\\LIJE 21ec:*r:rv1. L.CG!C FOR 'il"iE'. F:,u.nwINCi

.. !GV123-JE1 PUM? *tu lSAf1'L SICtJ

SCVl2111-JE.1 PtJI<'.? 1120 CS,,:.t.tPL S:IDE.1 lriSTilL.t-IEllT Lmlo CHEC~ VALVE !S S!HILAR.

Z.1S!:'!Ef'Y2 TO "'EF\\2. ~tCS*E'r\\'l,2.J,4,5 ~CSH*ErvJ,2.J ~CS*£FV221 TO *EFV22"1. *EFV3DD 2CSL*EfVJ,31 '2RhS*Ei='\\'5 **o *Ef'VJa 2cE.q*£fVSJ UHS*5r"VlA,te~t... :ie~t)1\\.~U.G.Gl\\Ba.~.'!G.1C 2RCS*EFV<4il'\\...(18."45f.. ~59,.t6A,.;se,.t.71,,(78,.. Bn,'1SB,S2.i'i.5:?B,53{'.53D.6Z1"1,6'B.E3*~.E3S,4:JA... 3B 2t1SS*~Fv1n.:o.:>c,t0.zro.::a,2c.21J,Y,.JB.JC.J;1.*A.*a,.1c.m 2fl<r5*£FV::C02'Jl.2~Z.:!ill.Z'34.205,260 3, :.;seer"' TED £~jlPf'ol.i'..Nl ~H.ERS vt.CUUM e.~E"1\\*:En ff5r SUI FftTito irsc*~" J3,,..rz-1 21sr.*sov i.'1:.i 21St*AV33illl.-? 21SL-.SOV~8 2!5C*RV :J4Al!-' 2ts:::-sov ~ 1JSC*Mv 2(!)l:l-i 2lSC *SUV *~.;o 21SC*HV J~(l-215C-SOV 35A ilSC:*fiV :?~(l-j 2.iSC-SIJV.:!SG 21SC*RIJ ?'AtZ-l

'ISL-SC\\* JCA
!.lst*!1"1 J.Cilt?. J 2: sr.-srv Jsa

... j.:, co,T 1 FOR PfiESSU\\E eou:~ntt1'if' IJlofL, **

- Lo.'.;!C Foq 2!5C*50V33A JS S*lOlili. LCGIC IS SIHILAn ran :11SC*

sov~4;.,."JS:1.1.&11.

7. LOOIC FOR 2ISC-S0\\'3:.?C JS

~tllWri. LGOiC JS 5U11LAA FOR 21sc-sov:340.J5l3.36S. 6, ASSOCIATED COMf'til.ER POINT m.t.HTIFlCttJICth 215C*RV 3JA JSCBC 37 2lSC*=tV JS*' t::;:nc 3S 21SC:*nV~~a JSC&CJ~ 2J~C*ilVJS5 t~::oc 4C

!ISC:*AV 31(1 IZCDC 37 lJSC*il'I JGA lS~B\\: :JU 2~$C*O\\f l4il JSCGC 3~

ZJSC*RV :JED IS:Bl. 4~ 'j, LOGIC FDR 2ISC*fiN3lk 15 5H:nm. LOOIC JS S!HlLM'i Flm ~lS!.-*AV"3'4*"i,14;if.,:iS/l. te. U!CilC FO~ 21SC*RV.339 IS: SHOii!'N. LDGlt rs SlHlLtif; FCil 21SC.*R\\134B.'lSB;3ii9. II, ~£YLOCf: SlllTD-'. SFTP01!1TS SHO\\lll ON LOG:IC DIAGRl'IMS ARE FOR LO[;IC Cl.AR!FICATION ONLY <>tll MAY BE CN.. Y APPROXlMA TIOl!S OF Tl£ ACTUAL PROCESS SETPOINT. REFER TO SETPOINT DATA SHEDS FOR ACT~L PROCESS SETPOINlS, !:Q.?1! ~C[S*t-rr.. ss.1 G 2CES*?Ni..554. SOURCE: LSK-27-lqJ F IGURE 7.3-10 BALANCE OF PLANT ESF ACTUATION LOGIC DIAGRAM SHEET 2 OF 2 NIAGARA 1-Y3HAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISIOll 13 OCTOOEA 21lllil

I I

.~'?E.m ~ ~~e.n~ 1-::.-i ~ ~ ~

"fJ~':t.:...

,*:.'J::.~\\*

---:--r-- t___ ,.. ~... ':'c...r,~ ~ !"~$~~~ .:.-i:r.i~. '""':~\\.u ,';."T&J.~rt

\\=

1fiYFi .':"1~1"1~~ ,..,,~..!'J'1ut .~:;:. I.::., '{!fu '1' '(o}'u 'T' .......,.,.,_s;;qt ~-1..;u --;~r;-:. fi'J(Lt.-..q ~n:rt Ri.!.4UO t*U'*Mu* ......... "'l.1Al* ... out:**_..... _... t*... *t*lll* H!U*!!t*Ut~..... Ulf'tuQt l!tt-0*

~~t,"':::J.

.. ~:u.1...:....... ~ ~"'!~tr.J4:!~,1.~\\lWIL!f.U.~.!t.!.Q!.1._ FIGURE 7.4-1 RCIC FCD SHEET20F6 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985

r D !:l !i! (/) ~z 0 c: Cl

o Cl.......

n c: !!' Dz

o: ~!

rr: f1l IT1 "' ~= g Cl (J) ::s: ~ 1 ([) UI D......, I Q .., I Pl :0 ~ ~111 JTI n w -l~ I\\.) n D"lJ w zo On c:> D 1-1 'lo ~z en -I en in 2: fg z \\)....... 0-1

0

.. i. ~;* '1' ---(:8 ~---~ ~1 ~~_LJ ________ _J ~L_ L ~N

c ~'~'!!..f'l'~-""~~-lt()lt1f' .~.Fu'!!o=*~*::..!'..::=.!r.:..... ~:,::::.;w,:.!tt:':!.:Z'J:',ir.-m*- ~-,:-

.

:. ':l.-:~r..= ~..._r

.i::;."::'""';;'!:'.i ~!r~

!1.:1 '"'",__,.,.. * ~

n

1:1"~~..1:..".trl==-tri~~

lallllfM***~-,..... 1.. souncE, soo124saa11u:ic FICUilE 7.1-1 RCIC FCO SHEET 4 OF 6 f!OCl.E'flls'frf.Jfl!'L,.,r 2 SC!tllll,N.Y, I I* 11! 11* hi*- uv 11! i 11 UPCAIED 5N"£Ti' N<N. Y5iS R(PQRT USAR l!EYISION 20 OCfOBEfi 2812_j

.-;1. r:1"*;:..-:.. '~.....,... ~ ~!.:tr**

.~~*

t-'l*U ~.-;:u.-.,_ ~;r::: r!.* I !<!; 1i ~" ~=:=

c.,..~h..

'~-, 1_,l-)l~H

- ""°*I '

tw I.!!r-

~J~~~tJ .... u ~ "t~tli'.

r

:::.:;;:i~

UrllCt '(~ A> I""""' I'""'* l'~'i:~ I .:'1 I I l* ~-a:,..,,.,_i >nh111t*a ttQ Q.

...i: *-*

....,~.,

u. I" ui..::=!t*

rJ\\11!'14.-- I '°' ~ __ 1_

~al.UY,

-.Urtlb'UU1.ai ~!"" ui~.'.:a:r _:K_.. r ~~***C**- ~wn..,, ~* ,.,. "'8~4 ~;,;.;I ; - 0... ... ~ti'{t°.&.tC

~**r~W!r

.t.o!

t" ~~- ,_,,. *n1""'-'1!a1& \\~W""* ~..... I

.11'.-

rJ ,.{. ¥fl-. CJ;; .arrt <<*:?R!.i.* .,:,-:,I I# ~!U <i.i. ~*f""1 .... ~~ 0. ~ r,... _ ~ ~;: tU..J."'f __ __

- - ~'1f:...,

lfl>u'"'""'d

-.1*-lc"'

=:.....

(~

'"~ifU r ~

- ::t.-
~~c~j~**

r~I..F*u.

~~I\\

'"""'.oQ.'""' _ ?* ~

- .l\\r\\

~ ?-.-::r.' ,*.';:'ii,. f -llf&\\. j ....,,. -r ~---,,.-i.li"~-1, i:~-** .,,,... =-I c*. l 1JrtL11.~ r... 1* r..11na ~ I *;.~!.~E:t' I ,.. n;.. I *~- ! ~~i'ir!.: ~~' 1 ,,"""""~~-----..--..u. <=!

-~.,

I. J\\.A.*~fl' ** ~'"""" .. ~. l 0c _[_ ~ SOUJiCE: C007.245-00 ! -034 FJC\\.flE 7.~-1 RCIC FCO SHEET 5 OF 6 l~IAGARA MQHAw~ POWER CORPORATION NINE MILE POINT-UNiT 2 UPDATED SAFETY ANALYSIS REPORT USM REVISlO/j Iii ~IJ*tt<ll£1i 19!lil

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~----,! TABLE IH Y&LYt oil ru*P No aLa~tll o* =r.-nusr.i nw I 1u:r. caro Ul--ct1.J2 "H1*f'110

- 1*P'Cl3 e.M'CUI

~1-ru:z ITT..,..... IU1*nwti

I tsM'D41

. a.1*rl)l.f 10 I c.1-"*4 Cl.l-r'lMlll ml*roeo U1°rno,, llEZ1'ULIUl.11~ 10.11 A"9 U, Z.1:1:::.ll"IOJ l DIY 11.:"Ull TltlP AliO 11:1aan:.nu:i f.\\LYI 1110 VlLYlt PUUP Sl:CflD* *~M UlflD na.. c* Tu*.: WO Val¥£ 1r1c UlllCTtClf !SllUTOrP WO VAl.¥1 MIN ft.01 fO SU,,I POClL IU:I YAUl tD'T F'C'f TO CORD 3tel&GI TUI 1110 'IALVS ru11r *l.ICTIOlf *~* llUJ'l'lll FOOL

o u1.n ITr:All fg TUUU.I llD *at"H IC'tc TUJUJHli: C'OOLHl'i: *ATtl llUPPU MO 'l'.U.VI TD!' U?UIH fO CG"D HOIJ.GI: TANI UO '/llLVE :r?HM 5tJPPLT Ulllt l!ILlf UIUUDA!_f!!

1110 Y.tiLYt lUU tlHAUaT TO SUPPi PQOL MO V&LVC **c.. *K* QOUTIOM <tllna:laam 11'0 VI.LY& at&.UI IWl'JILT Ulfl 1sue ltNaDAltu ll'D HI.YE: STUM UH 011111 UJ' LUil rsounow ti:O Y&L'U T&C !Ll'.I bOUTIOfil U11SO&Jllll IOI: WA?'m LW PUMP 3~1'AIUCl.n'OI HI 'UIU: Ill, ITCMS Siii: 'TULi 111, ltbS 1:,1t:.1*. J,c,:a.a,a,1'.LR. ~ ~ ~.... ~ J P'OSITICUI' SWITCH 111'LKKD. IPallffl aoouaw S POllnlO* S'l"tTDI C'OllUCTI,. EIT 11MOhl1.E nnoc:n11. liAlllTAl!'ln n1.,.llta"' PVnno*. CDllUl:R. i.:n UllO... llE II "':1PIDt" l'omTUll. IUJ!l'UZ IPC::U,Uftts 9ZUCS lllR SWITet UC.Ir ,U.TPIHU'S Al:'l'IOI, tat't:~'\\.o .,,...... llCICM !rm:l IG:

n TlliL& Ill IUMS ITHU I*

fflll: h!.YCW. cz-

wlll t"'1U9t

--1!!;.l-. ~ PD:llTIOll Pm:!I llCYLOCllD. Sl'l.llC: UTVltll Clllh.Lt"r.t*n **w.U'f.Lll:U: llf *.11UTO" PmhlGll. !ll:E':'UU: Ill.In:"'

u.

HI' Tl.Ill Ill ITDU lTWICU. souRcE: sm:m=~m:g5~ m: a FIGURE 7.4-1 RCIC FCJ SHEET 6 OF 6 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 15 OCTOBER 2~~2

~ ~ ~ ,,,~~

m.

_,,¥, ---'- i "-~ ~~ L ~~.ffili ... ~~j

st._

:1t11

=-.J ~;;:fr;:~ "*te~=.... ,..,.'.'lo J.;{u r1,.i u* =-~=::a

.: .:~I.,:On

-.c.r... I""'.... !,~* ?'~":...."!&.""' ~***tr"ls.11U "),.... -*--~* 01u~uo j a..uuc.i.*-*-c.-... n~--"I. ~ ....,.,,,j') ~--u;;.- r.). ..;::~~~-:

.;:rr:...I... ~"

~r:;.'".~~v::;

_... "11\\>I *-* ... L.11.-c:i.et MJ(Ut.11 5'.fll'I RI l Alt?) t W-*ft~~.. U:lllt&flUC.Ul.. ~ .. *..-tU.a.. ' *.-1 '-M* -- - ...,..~.............,..... ::*.. -" I, IAll** U,__........_M~t*.. m--t;

nq aQla9'"- fU,1a 19 U'lt111** _.a,
- .... """,...,.,.,... u.. :it m.,__

ai1n* 1at1... ou 1,.,t.,. -* - .,...~,.., *** ' l u

1

~~=~~.. ~..::a.~.mi:t~~n*:a-* -'J,~ ~* 'f,:.;.--;"'na.u=- 1 M1tw"'ra~ I L l"-~1... c ) I~ ~~ .,1,. ~ 1~lMl* s:.*u.r.41* ":.~*" r~!'.~:'::.'!. ~ M-nr -*~ .,r.;.,.u~1*<1~1.11n.,t~o. ,iN,..,;.,_r4tt*\\llWIUl.a.21LA ' ::.J;-..""T.:'.. w~~~=.,."';;.m:L~~'.,._' ~u.11

- ~""*"',-**er,........-,----** -.1.p.1.

,&..-.. -""..,.... _ --- *...,... ~ ~..c'lr.2.0., --~ ---* '"' ~ ._.l"'l;l&L-o.~et--~"-............. = I L.r..t..,....._... lltU-4111D r.,,~...,,

L..llWl.,..,lt..2.. - - -

.. _. -lit.l*llWn

lt.M~ tl!,.,....t:t... a *'"ill.a"' 1111164. l *.. u**w:c.o SOURCE: 0007.223-00H'l0B FIGURE 7.<1-2 SBLC FCD NIAGARA MOHAWK POWER CORPORATfON NINE MILE POINT-UNJT 2 UPDATE.DSAFETY ANALYSIS REPORT USAA REVISION 13 llCTDSER 2Blll'l

I. I I c I I I r I I 1 I

J I

c I L I I ~ II L /f'11"a*1t0flr*1**f*f -,- -----------...... ---~:-------:.=l/a&11C11t : ~*I : '--J* 1 **~., rca I I I

-L: r-i--

rci*{ :- -- ' f "X"'* ""'-40'-'*r"l I: Ii Jr.~~ lt.. ~~---<-- ~ I ':,r._~111 lt6H 1 1*wo.""~1f4D:Lllllf.1 ~ :-.*.;~*TI r>aL&nc. [ I t 1""'°1'6. :i llC*;L. I "°' D*" I o _/.'-. '" ' ' "---*-w J ' ~;,I r!!j I -------+-+-- ~

J4-Jt-*i LT '"'"'~l I

I ~...,. I' f---."*-W"'"*" ,!.. t.,., q ~ -:;: ~1m, -*""*- IL ___ - I ---- ~**"'- ITt!.:I µ~~ ~'"T' '1 '"' --~: _______ ------::--a_ !l;l,::~@,ffil.@.h

, '""",1......

---~ -------,-= -~ E'I ~--..,,,,- .----~r*';;s=="~c-~,:~i~-i~@i.@.J --*

-11":;~~~~1m I

......, : ~.

I ~ ~~ ~ " Lra.~*--J

~.

I I I i : I I I t I "U\\l.'l(W1'JttU'411 I C*U.U* t I I I I l I ---====- I I I I I

....1.-----...................................... ______ _,

I ~--1 D'\\1..-r'..i..l'.llo:i,.,,...MT'P'Uio.......... ARtA U:A.ll Jl'CTCCTICN FDR lliCACTOR "'"1EA ClEAH*UP.:i'15'iE"-I ~t;'....... ---, 1-nc:r1ai..<1 I ~&i' I::::::.~ I,~ --*** : -.:J,~. SIU&\\. "' r:t *.* urr :-;:.-,-_-----J ll4l!U-.U'l'S1**,,,.Vi 1.-(t;;flUHlT,. ( 1* t'Gf.........,,.u ti,.,... 0. I ~I,Y"fl111 IT ~ * ** 1..;l"OK... S l*"'lltJ""' Jrjll M*110

I'S. 1*

G!rnER~L ~REA OF RE~CTOR BUILOIN~ (BY AE) 1 -:PARE i I I r.;+/-;.. ::::I I Z!DL!Ll I TE NIOIA 10 N!GSA ~\\27' CU*i.~--~ rnu:,,ccc<JP<.ES I l!l...... -.... 11JJ I I f i--- *~~,,~... ~ I r REF 11 ¢ TYPIC;.L OF 2 IDENTIC~L FOR (HA:-INEI.. 6 1.ll*IC1t """ HllCl(I 11.c.\\I, J m~ttu.u"'fl~h.lit-OI> Ul'I' 1.1..C a lot \\l(u. Ulotl f C & J f.ll elf I

i:~ I~: lt'mi\\,Mr'...-u1'ro'1ti&1,. a t.ll 1*ta\\I1c.1' **

I ,_ U11!'1U1A U,bClll.S """"' M ~" S**Ul: I*....._ ~llllPL ltllUllllW 11'1.C.M.... u 1 !*tl"-P.tO Uot:*Ur'llrW-.Sfca..'lt..,flo 1#1.ll;JOO[At tnu::suocn;tu "

Ill L'l:'(fll). A01 l:l*llll"'IDI.. 1UUvhU 1AI Cl.&U Cl'IV. ;rcl'lc;S \\orlt "it' ~U,,fNTZ~

'* (\\.1, ~ i.u sl 1.1:1C*:n l'Nl* Hllll~ I!>"°"',,.... ftll(TI.. N"'" 11

U.11!~

.mm *. *~~~.'t:u~i ~u~ut-:*'**lt.l....,,,.,,,Cll,,N.. eum.1*; w 11

,.OllUt** *aa t~llJvt,r 111111.,..,nhn un\\ l\\:Lltlmii., C~17 11 llW1U M'i.fl(t:I OLl:'Uit:'~U\\ ~'11,~:J~'li,~-', :r;~m ~ '"' "'Too'ILL,Qol,,.,,., H l:.tl{lll)

~c~i~: ,"'Dd ** 1~r,..,a J.'l ra"1110 u 1n,1.***1 n* *401 tJ>oC*lllf 1'

!V:~~~~L~~~~'ti:~l ~l~i1!!.~Jootn~iJfui ~:~,;:i:t'iratl ti L.°"'H:ti Ill l.41U!:.:I ll: JMI lf'f ;IJHH' U U..,thrt f:I l;.( *ia ll,.l'lUt~I

.O...:1 *< UJt&t~ *u.* u:ro <' nn..,_.,

illl.~l~'J!L. J IU*Ull'D 1 1:t.1c>> S 11\\-UllS m.111* 1 cu.iota ! ~lli!?. I Ut.t$

- ni.1110 II ni.1tM n XU.ttD u

~-'l:.O u """JG '1 l!l*ltlt '* n1.-.;1c II 6-l-M lt........ ,, ltfol~.. ,, :tu.""t9 ur~~ "'-Kiu.... -.nun~ n:UUii:iU.tfta khU* *t~llC !HUIJO 1111 IZLtlUMllr* U.t... :;*J*I nt~ llU:lll **:n q,'a.# '*I fll IM'Usitll!Nla -\\t'1ClllCI

tUtrtr""tHI
titUlrt-tru OA~1L C:;:q,1w.; 1'in~ Mt1;, VU

"".::CIUl!ftl~t1*1*1'"1\\ll0Jur:.~s trtt

"""""'011
- Un.. tn11,,StH 1n "

,...... I lf\\11' MU;Jlll,.,,.,, ** 1ru

r(*llfla;l.i t"n11!UA'lll r'i.H'bf.!11~'.aHJl'u'"'

SOURCE: 001!l72441!l010lq FIGURE 7.6-1. SH. l LEAK DETECTION SYSTEM SHEET l OF 2 11 11,* Ii NINE MILE POINT-UNIT 2 Lf'OATEO SNETV NlJI.. YSlS REPORT I I ~

_j USAR REVISION 22 OCTOBER 2016

~ I I c I 0 I E I I 0 H I I I J I I L I I -i II L ~ui*~niai, " ,,~* ~,_I i11n0tlHll*' 11lll\\U,? t111t"""llf JtCltllfl .iouu..i l[I~ fi:;a;o* UC* ~;ijjij'""' ~":=' u1n l#l*Z -*~ J:.>>*1

- !Pot Ila!'
~*U.
=

.. ~ s"... .. ~ --t"'"" ~~~ -=-!~ =~m lllU*1S hUNIUllt

1'1.....

~ MM*:I llMU flUl*2' ~': = ~,. '""'Z ~ $-"m'"' I i EOUIPM!:NT AREA LEt.K DETECTION 1 FOR AHR SYSTEM I l1Ntb1Tt:fif' n~*i:~;ta4J.,.. ir.U*0>*::-.~-,-------1 41-, ~' I ~. U*L I LI ~ :_~_~'~:* JI i 11:\\lrf" I I.REA LE~r. DETECTIOU FOR "CIC P:i'E ROUTING C.R~A lttl\\Cl'DR. EU.:>ooACTh1: PIPl:CMA~ ((Sf.vEl TM. fl.t.00 I T':l"'lr;.1.,. ~,. c 1:.u<r"'1.L.Fm11.

Wf.U:'~~-
r------ UC r-.z.,_, 111'1*... ltl...... I JO fU:f.:Ura--!---------, -- I t t'f I ea,m.,....,oura1 +-----~'"1;1H ~ """"
l~*.. *:~..
I r-.. @-t-i _J I "'Ct l'r'I L_ *.!.... "!J 1------ I I~ Et I ~.il'PR:Z~!CH& \\oUC.0 YI.ii? L I I' AREA LEA* DETECTION f"Oft >IAIH STEAt~ u:e TURBlt.iE BLOC NOTE 1e ~ ~ ~*"-""----~@! sn'~~*,* I '-i.__J I \\ $UH1'. Taah~~rL
~:'ivotr TDfH.. ~*
I "'""."* -

T---,

,., -l

~!:.:~~~::_....,..::::;~:

{--------- J 1 I ~~.................. -.... t:~'ii':,.~~:~o .w...... ---r-1 I _.i ~ I _,;
--l--i!i* -------
/ I ' ** --_J -
F~lk~'°'1,u:. ~*
ll.Ql.flSIU.Ot.A '°,, ,--*-:;.~~- ~ *...,. ! ~- !r i ~ I ~ -w* li I ~Bu* ,.,,,_lllfll:l*f1Clft1t..j EGUI?HE.NT AREA LEAIC DE."rECTION FOR RCIC S1STEH i I I i l. "Ci" I li*-*-*-*-*-*-*-*-*-*-** I ~ L-r--rt..-l I L rb r~-1 ~r~~l I j
u:inn.t.arc J
U\\"UDl!i fl[~ ~( ~~J.. ** ~'1....a.~ UY'I,. 2C ~~:-** rr;..-n~A..n;c1 I aenD.S~ OftTWfU. I L __ ~*f!S~:ll' _J r---------- i r-:,:;:-i Lr-llfl<~~m
; c:f;~:s : I I
II L'==--d.J ~----1 L ~tH&.:JlirClt =~-~~ .... !-'a:'.:~~----J n ...,,.,£:.. *af*UOM.1 -:c.e:TIGJ!J ~1:i~:~ g: i'*u G:I.&& nau.ri:>*C!Ulo*C\\. T:1 'DrJlL 1 hB*:teu'C.U I ~ Ul-ntll<M.~ l l

*MIJtliT Tatl' t0 Utt ""4 it...... '""'

ultf1J!~u ~ ""'*g,'t,.m ' f i ~!5'~~ 1 ( :Fft\\lt':S
ftl"lt*LCrit
!r:~~.r~,"h* 11111.*m:.11cw.aun. L. ~r---:i,... j'I L ~ 1':01,,
u.11
~-:.--i:**
1 l<T It
.LJ&Uf.Jfl Tttt* AREA LEAK D!TECTIDN FOR ..!!!!!LU~lliLJ!IFi TUU/ltL. oirrtu11J1u. TOO'

~~~'

s~~m SYSTEM F"QS RC(C TLIRl:m.:t E~EE-Qm.!J ~~jT --~ i "~~-:H---- --"T[--[- 1 1 l L
-1 ~!ti (tt) {n'*
r-.t_ [
r* *... ', I I
_r_ '.r'" I q
..,--, IT r tu*in*C p
4,i) L- ~ UfMi~* 11i1'c:ti~ 11.U II JIUll Ql'h-.tu.n.mtw.llt~ L _________________ _ I I I PHHl,llt! S\\:~*IUllG'I I I C~*"IU: I I I I I
~-
I ~-----------------J SCURCE: 0007.244-001-020 REV.G SOURCE: 000724~001020 FIGURE 7.6-1, SH. 2 LEAK DETECTION SYSTEM SHEET 2 OF 2 I ~ NINE MILE POINT-UNIT 2 UPOATED S.AFETY ~/AL YSIS REPORT M USAR REVISION 22 OCTOBER 2016
.J
SRM IRM LPRM APRM OPERATION 1014 I-a z 0 100 j:: u <( a: t-w er a: 1013 w I- ~ a Q.. 10 1012 - ~ I z 0 a w t.:i t= t-z 1011 ~ er t= c: u w <( ti) <( x a: z w 0.1 I-J: ..J w cc z .J 0
i

u.

r a:
w I-10*0 ~ ~ u.J 001 0 z
0..
t- ...J z <( 1.1.J ~ u u: a:: w w
i:
Q.. I-w io9......._ 10-3 <( a: w > <( 109 10- 4 0 3 w t-a: t- <( a: t-w ti) ti) 107 ~ ~ 10-5
i

u.
106 '-- 10-6 105 SOURCE FIGURE 7.6-2 RANGES OF NEUTRON MONITORING SYSTEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
--~ =-::~L* JiRHCCM.1£ RN<<~ 'OwntU 5:0IJA:£ RANG( t.L QiANtfCLS,----_,1----- 1--RtxlQl f'R1TLC!l>I SlSTEM*Tlill' ~'13iEM I\\ 't::: m.,.t~-.-.. '"4 ~~~~ li'W..llll!l!W.t fUNGE MQMUQR
-.. 1~1=

:
I I ~~~r-=r--* crF $Q(!9C:C Q1'.HilC noMrfCB I::'.. ~1=:=........ *-- m.!il::.l.IP -~~~UJ:1illl'L.1'10NIT1)f!ING se t3E§CtJ .Flautt '6>' .-,,..3,,, ~ ~ m_p; ss 6~~-0 ~... ~~ """"'~ i i I ~ ""I &illliMI Vf .IHNll./f" :9.CI ~ ~~* FIG.Z ~ ---**-~ ---==--'-~ -<<m'lll-orca..--e;* Lioo~ []o o[] .<jy"' ~4>: ~ -~ ~- t-v1.11~n* 11ua~ UfnUil
..

.".::::;~::::-:~~T-: eeo-r-.-..---~,....,.~....,~r-~~,...----....,-~-~*.~*.*
.... -~'~*:*~-.~*. CB SStss POWER DISTillBUTiCW i rr r 2 i I I 'Ir ii& I I !f I 6 6 I I ii ii I
ri=:~
-.1 ICTAIL II.I F1U.3 cl
~'lilWOS'"~ -*-*.:.-.fl~M:.l"W
~.::...~=--=

~*~~---

=:~.:.~r ---~--.-.--i.n. -~ ..... _...... _.11;;., _,D"lllC:lla-.,.**..-rw.,.. -~~--~-. flC.fll 1.**JL.r7* ll.aft:1-m:i) =- ~.. ~~:... =:t...-=.c--:t...- =-- F".Jf>I I pmc:roe ( c~a.~.. ~b1ENT A'lllANG£;.1ENT + ~ I. 4 WWI _,..._.I~ 0 ~-=-='1::""""-... .-~n.~
n.
0===-=,...._............ -~11'* ~ n, D - aac,..,., --~-gt~.=.. ...-..----~...........,.,._ &. =:-... *:'~'.t'~.::::.-.u: ..===-...:.==::.----..... "~..:=-w.~ U;,,_ __ ..... =-=-~--:-...:.. =c=........ ~ ~ "-....~~---------....._ ......._..._.~---......... -.. ---*- ! =~-:.i.~=--.-.:= ! :..-=::.;-=:=:::::.=::==:... SOUACEi 1!007.224*01!HB4 FICURf.r 7.6*3 NMS !ED SH!o.H l OF 2 NN[ Ult..[ POINT f'f\\JCLE~ S1AtfON
iJNll 1 SO!!ll... ~.Y UFOA.iED SAF'ETV ANALYSIS f't£PQiiT USAll R[V !SHIN 21 DCTOS£R 2812

i
? ~ir -.j -J -~
fi
-=- ~ v *
if ~
g"... -i1_ i .'i; ~ ~. v ) n f I.. f ! ~ ~
' t T
~~ ~~ ~ij l~ ~! !~.. l
~ FLEXIBLE SHAFT MOTOR FLEXIBLE CABLc P0$1110N SWITCHES DRIVE CONTROL MONITOR CIRCUITRY FIGURE 7.6-4 DETECTOR DRIVE SYSTEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
fl\\\\IO*,~.... olk Dl HCIDR I ~* Ll VI l AMl'L1l 1lA MIO Al I L~\\JA IU~ lkVlRllH kll l&(Alo i~AR[ AJIA&.OC UPLRAll AllO CAUS~AI l \\11 I LI* rl OPlR* llONAl Alll'Ltll(a OPlRAI[ MID CA11BUll \\llll:rt lHJP U lloP t IRIP 6 tlQP A } ,UICI( N(CllMDlR COii lOCA&. LAW .,_ ____,.. } Tlllr bOulPUI ~~\\CAl.l '"Hfll lfll~ Oii Ll VLL LOCAi. L- } I lllP c OU f Pul uPICAl.l 1------ IHll~AltW*LlYIL LOCAL LAiii' } llllPBOuJPul DO** ~-----"' !CAI.[ KAIOIOH(v[l lOCAl l- } IMIP AUUIPul lh\\IHuUOl 1-oil'(MAllV( ULJ llUOuLI iMll kt.DC*! FIGURE 7.6-5 FUNCTIONAL BLOCK DIAGRAM OF IRM CHANNEL NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
~ ;;.
2-c

~
~->
~ ~~.i i~'"r- [l!Jll!lll!lll!l il~" I f:H ~ i ~~~~ ~if~ e "%- . lij
I
~
a~n
~ ' J ~.. & czz Ill 0 ~ "O .,, c CJl---iD 6
u

n l> ZC1 n
z c f!l -i rn l>
0 Vi
{g ~ ni m ~ c ~'3=x -l fl
0
~ "' D 'T\\,......Q z en "' rnr:i: U1
t rn ~

i: 3:
~ rno IS> 7' niz ~ ~ c -1~ -1 ~o~ -o -< -rn a~ V1 z:o "TlZ C"l
-In I D Ul
~c~ U) "'tl z Cl -I Cl......... :0 rn ~-l~ N~
UM**lllf u:w *Lew
.!!!l!!..1<H:!. j'l'f.ef l't!f "'!C !l[t'..<<::lnAl-.01! ~ ltlM"1itl.f\\Jlj rttri:~??<* f!!:" ~ .. ;*:~ ~;::: *. ac. '"(J,!I \\ ::*:* ~ -
I..._ *...,..
-1 &-r.:I:'*'::~ g!Ll*~ ""'i"'.... tlfl;-*U ***d/-1.>h 1f:*' .... r.*<< ~
r-.:.."f" I *:: :.,,
~-IU!!!..!!L .... ~ru, ~1 .!!.~~- l.~.. L~_"iJ& ~ FIGURE i.7-6 REACTOR RECIRCULATION SYSTEM SHEET 2 OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
I
c.
!l (.) ~-dlifl**~lll~el~
..::.-:-:=.::---.....,,_
CJE.T""-* I ~
**~***~~* -~
-~- r
~.*~~---* -:~~r;;;_-~2~?a~~
iJ4 I
~~---, fl:I~ 4j=i;:f::-.:.-..:...7ilf* 1 s+J J~~ =-~ T I 1 I ~
.-:.-:=-::.:
T ~ ~1}~
i I
~f[@~ ll!iril@@rnril~~i!llil1tubl!!~~~$~ tii.ti-1t~~g~~il@~~~~::i~ I
--..... ~---*-- ----- - ~ ---- ------*----
-~== ~ ~--'--- t~. ~:::-:.=- I t z;;.s;;;V,1;. I T t?; 7
-::---~
} -~- FIGURE 7.6-6 NEUTRON MONITORING SYSTEM SHEET30F 7 NIAGARA MOHAWK POWEA CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT ,AMENDMENT 23 DECEMBER 1985
L ,--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~___,I I .:..':!t'w. f I ,~ I .-... 1.r.:1 *r 1 ~~ I ~!$1fii:*"~
,~~'
= ~~l\\i~@_~~@_~~-* W!l....... f....... -.a--- 11 llll:arf..,..,.; *uo ~ --~-a ::.imiijj~~~rm~~ftiJ! ~ - -R~~-;~;:~;:;;;;,;;- - 1 CHo>>l'<L It ltttf.lilr91~* I ~ r.**.: ,.&:;t'J.. 0 l"i:" l' ~c-=-**~~-:i !~ I.. ~ ,_ VJ&D.,,..... u.-..
~r
['.:*--~-:*-=--.! I ~..,, ~m* -.1.Cll* I
L... ~_..,..,
L _,,lt _,._.,.,L.,_I~ r------. ~!\\i!~j I ~~*.c;"4**r***** ~"'~C I~ ~-v.:- 1 I .. u.. *1.1TG. I 'lf!!Bi' t. lll!tf. ~! ~ I ~~:t:l -nri:u ru1t r101.11a.- wt!'M" Pw:t1:11P.n1. 'i1U,Y'R.l'li~k(ii~f'~~bl'l!',:.'U.il'llll' ~ii~ !~jig~; UH J S1t~~-::..1.--.._--_~.
r ~*- F
klJ1'dl2J*
-~~-*---J I 1 -l<>'.:AL l'(hlt*- Ml>>ili"of "'f.lrifio-11....-1 C1.ILNIEL IH l"!!!!S~~ A SOURCE: 0007.224 -001-114 =!GURE 7.6*6 NEUTRON MONITORING SHEET 5 OF' 7 SYSTEM t\\JINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT IJS._R Rf'll510U JB Ot:TOU&ll 2005 _J
.J 5q~-~~~~~!; 'll;.
N- ~*-..
r=c. G r; a , I.- l
U l*:U
.. ~7. I ~*-~-*-***--- j I I i 1 I I I I -~
-~
-.-r:..c... -. S.'.:1$~ R~ f.. 'CNIT~ / "-l':"E~>..E~1'E ::;,r...'J~ "'°"flM CElECTtR ()<l\\IE &Y.>lEM
n
...... anta1o-FIGURE 7.6-6 NEUTRON MONITORING SYSTEM SHE£T60F7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FNAL SAFETY ANALYSIS REPORT AMENDMENT 23 OECEM6EA 19a5
&..IJ"D~AATJC n;A~~ ~--- -==:,T ~'\\ANl~ .. (-~6) TQ.<.."10.t<~ ~ r:=.~ ..--L ""9...,,...HO .......... ~---...,.------~-------+------------~~--------~--'-

~~.L.----*~---....... -----~--T"--

~....
--~-~ _b, --tll'T~~-- ~,.... ~ i.--*~*- -.caL~~ .. -==. e:;-JL I... ~ihJ~ ~:J.= --=-....,_ -~
-c.~ t.
J i--------~ -*flOotil..-.cL------------'!, f; ? --u -- 1:'°"---: il'-- .=..J y.:.'79 \\"- )
~*""""'
~ ~ I "4_....,.,.,I ~*l::'m~.:::~.,,'!t~ r::::;::__
--*-~'-~ r£ ~'::!. t:.;~.":'
.L*. -,.;:.;;-,_~~°' f~CI- . ~
o
=i~ .fi>:-ii -~ ~ -- ....,.,.:-*1 ,~,,.____ ~--..:...fil. EJ .. ~::::J e:.... ---. _; ~-~ ~~~- ~-~~ I ~ *--- ..:,r'... 11 ~-.
-llO.. ---
-:::=- ~ r >-OJ -, ~ :J.. !:L"- ~ ........ *0*..... &]-~* -== - -~...:..- ~** --.. ~ --::;:-4 ~ 'I' -**,.*-* ~.::.:. --*~ ..:..4* = *-
-=:: ig.
C t,0**
/.,... ~-:-. ~~~"" ~ ,_l.-, __ ;;:::.....---!--, =:::;.. .....,., ~-~- ...... --~~~=rt ~~~ ifi*t.,,. ~ ~ ~ ~ ... ~ ~ ~-:::.:;:::.-::.:::!. ~ ---r- ~ ~ ~ ~ ~... I~"*
..-Uo ____
t=: O* = t:!! O t:: ** i~~ M l -rc.-<<gr,.T f I ~
-=~---\\¢:~;~~}
I
...... ~.!::::";::.:.::"!1:4-.:.:i.-*'-
~~----~~.; 1) r~~::p. - -=.-,_
. ~~~1:~b.~~~E~:-
1-------*~*aa-.,.---..-...----1 1-----..w.;-.:1:;;;;;~~ -1 71 FIGURE 7.6-6 NEUTRON MONITORING SYSTEM SHEET70F 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANAL VSIS REPORT AMENOMJ:NT23 Di::CEMBEFl 19aS
TIP CALIBRATION TUBE LPRM DETECTOR DD DD DDDDDD D[JCJ[:J:J011 DETECTOR THIMBLE DD DD ~ ~ FUEL BUNDLE ~CONTROL ROD BLADE ______ t - "' 2 INCHES - - - TOP OF +-_ CORE PLAN VIEW II 11 II £__1 LPRM DETECTOR~ 111( I 36 INCHES 'tt1 E__-t TIP CALIBRATION TUBE~ II ~ !_~6fES DETECTOR THIMBLE ~::IEs 1B INCHES ELEVATION J FIGURE 7.6-7 LENGTH OF ACTIVE FUEL POWER RANGE MONITOR DETECTOR ASS EMBLY LOCATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 27 JULY 1986
1..---~~~~~~~~~~~--T-~~~~~~~~~~~~ L 120V-AC UPS BUS-1 CHANNELS 120V-AC UPS BUS-2 53-SJ 53 53 r---

1 APRM APRM 2-0UT-OF-4 2-0UT-OF-4 VOTER VOTER I

APRM I I APRM I 2-0UT-OF-4 I 2-0UT-OF-4 I VOTER I VOTER I Al I I A2 Bl 82 X c?>-c?X?>- ?~ J.~ x x x ("') M v v v v ~ ~ ~ ~ ~ ~ y ~ ~ ~ ~ ~ I x >- l ?$J>~J>~ J>~ J>~ J>~ I~ x M M v v ,~ ~ ~ ~ ~ ~ ,~ ~ ~ ~ ~ ~ l ___________ I r---1r---1 f K43X _i LOGIC f K43X I j_ K43XI I j_ K43YI I I II I I I K43Y I KlX 11 KIY I IKlX IKlY I KlX I I II I I I ~ K4X J I ~ K4Y I ~K4X ~K4Y ~K4X I 11 I I 11 I L ___ _JL ___ _J TO REACTOR PROTECTION SYSTEM LEGEND KlX -- UPSCALE NEUTRON TRIP OR UPSCALE THERMAL & KlY TRIP OR INOP ANO NOT BYPASSED K4X -- OPRM DlDA TRIP OR OPRM INOP AND NOT BYPASSED & K4Y K43X -- OPRM COA TRIP OR OPRM INOP AND NOT BYPASSED & K43Y <JUMPERED OUT UNTIL OSS-CO IMPLEMENTED> NOTE: CONTACTS SHOWN IN TRIPPED,UNBYPASSED POSITION f K43Y f K43X f K43Y I KlY I KlX I KlY ~K4Y ~K4X ~K4Y SOURCE: 0007224001137-018 FIGURE 7.6-8 APRM CIRCUIT ARRANGEMENT FOR REACTOR PROTECTION SYSTEM INPUT NINE MILE POINT NUCLEAR STATION - UNIT 2 SCRIBA. N.Y. UPDATED SAFETY ANALYSIS REPORT USAR REVISION 21 OCTOBER 2014
r l<.l UI m [IJ ID 0 I~ ! I
I
~ j I m r n L> [*> ~ * * * ****. m IE C* r,,.. lJI
.J ID ID 0
...I ~*
r 7 11 Ill r: m ru I\\) c.1 Ui Ul U1 Ill w w Ill 0 0
2 A i:l c !:I E I( L ~.. t 2 3 5 I a I 7 I 8 I 9
O I
I I 12 1 3 I f"J;~.~1,'j 1 I ~; !<;!;~!!,.'.L§. !...:::..~*~ 1--*:***..
-*---~
-*..?.> i: *--.

=-=~ ro----*

-*-"-.. *----- ~;, -.:r;:."*'" I ~u I I .:::r:~ c::~...- I '-- -"~ L - *-- ~ ----f~ _.~ - r>--.=l)__:::i I i~'*"'i' re : 1,.--,~'*i:;:;Q __ : ,.. ;;*: *. -, **.::rr--=:" --~---*-- ~!..-* I I -****-**..ri:=1*,.-, I ~ 1 ! I
-o-- -.. ---'=.:..U>
I. r.ir::::-8-- ~- 1
-**:fol.*>
I 2~_...J -l_G., ~.. -~:~** i / 11 c~ [ -!- ____ _,,-53:i ! 1~.;2--";'..... i IT ~ 1 i -::;;:.<;;--.~, - !~ ~- I I I 1 i ><. i l,--,__-1-:;::r 1 I ~ ~-=> i I - -=L-- c:1 r,... - r J_) ~--:c__:::rr=:?
~*~:.:.
.. *;;&;i:;-1 ,,, w~ _ :. I ?=--::i , * -;*:.... L-. -.... D,_. .....,.,,, f--io~ _--r--l L'.-~..... Jl I L i -L, I ".><--- r__,_.. -' i ,--L__r-i i_J .... **--*-*1 ---- I I 1 ~ '~\\:J:l<:I I ~r-e..LJ-.: . -i.__ I----! r-,
~~=-~
I
I
~~i::,i;-** .!_;.fl*.... FIGURE 7.6-9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET3OF10 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT 3
J I
5 1 7 9 1 g 10 AMENDMENT 23 DECEMBER 1985 l-
1 r I L I 71 I In I I I n i QI I l> ru m w I I 1Tj -1 \\.) v I : I I 1 I I I I ! I I ~ I ~ I r* ii~ r I

I~ 11..
\\1 v \\ v v ~---~--~-------------~,,~~-,--,~~~~-,..-,~--,,~~-.,..,~~------~ Ul m w w
2 a c L E F- ..J L r.1 2 I
3 I
4 I 5 6 7 I 9 9 I 10 I , 1 12 , -~
~---~~=m.::::*1 CT'./ l LO~ c CHA~k£1.. 81
!......::-:;.. r-**-~----------------------------------------------1-~***"-* -*:::$\\ .:::. I'_,_)----

~.~ i.!.."!"*~~....,...

l.::-11, yi l!> I_ ~" I '---J ~ )-
*>;i!,m

t._;_,:::..-i
'~-E*r ---.. ~ - ]*t**.: I 1 --*J*. _.,, ,-,r ". T' --* **~1=~__L_ 1*- ~. -- ~~- -..J.._..,..-----** r;;-.:;::; I'
-~-~
~**-*****L.--*
-----L.!-:::_;.~":.*
l""'FL"' I j 1~, I ~-.,:r. -~
~ -
--... c_1~:J.1 -- --*-**-- -***** ..--. >--r *- - l.. .~ ~~--- L;,~-- I __ r::~ _) i I "---:."
- -**---~
--~
IL '
-- ----=---- ;-;::!_, I r*_*:~=-~~g -1 1 1 -J--:=i.---. ~--'I ----= *l-=--*rr~-~--.l:~l_,_ b-; 1 =-k-c> L 1
.*r~.=Ci::::-"-*::;*'
I i~ i - -~T '-;;11~. LJ ~ !..G~:;~~;*1~-8---'"-1-!~ ~ ji_ 1~ i 1,.-._,_J- ~ ' -:;[::. -=1--.. - er
'.~:._;c~!:"'i*****

-~!....... _
~--,:;:~*::;;:::~* r~ .j 5 6 7 I a s I': FIGURE 7.6*9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET 5OF10 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT23 DECEr*t.BHi 1965 f-I- ~
A B c Cl F .J L 2 I 3 I 4 I 5 I e I 7 I B I !=! l :J I I 1 12 I 13 I r:;:,,-. ~ ~ [~ I
,'.,;;:-;:-'-".~ [-J_
I £(/
.-;*:\\.\\..,...,~**

-1 i--
I... FU,,.. Lw.., ._:f_ -C~.J I I l i_ __, ~ __,_j ~~-l - - OJ\\".~ r=:::u r~ l I .----<--i
"::;;1"-.. -1.. ---L.;_J I_-_. _-* -
rL _____ : I.:h () i*-.*1*.o:.t+-;*."J'r I ~-:.,--, ___.. _r_ I
.:~ I I.. -
I L ,Ii\\ 0
1.~~:.~'.*... ;.t~ ':.~".:,..
r--
ot::.
~ ~ * * - i]**-- ! *~~*+*)J~* ~1 - ~.~:..:..:
~
i 1------*l::::;.~,*, ,;..~~/*.... --:r.:-- .. r+/-".t.~ *-,*
~. '
. ;~~ - _'-]= - - - _'*;--~ -L-* , __ L L 1& 0
~7.~',~i:;.:*~*.:;!i'*
I I --=---- ""~'.~~**~*:_ __ ! ----1-J ~ n t; r=-===------- -r ~.. ~::::*~.., *-* -, I. _-i_ -L-~L-.. -.-~L:l i -::-i ~::1~~-=i ~--;-: _ '--i1~- ~ ~.. [A I ,-*::-i I ~ ') ~ ~* I -** ~ ~j, -'-=; -c:-_:{*.- ~ IT*--*=-* ~** LJ~" .... I ~ ~* I 1---" ~L.... ~ I , C:*:J-i_ 1--*~-L ~~ r--:~ ~ r:'*-i I I I ~ h ~*r&; .. zi L':-:--r-1 M~ -. I . L - I- '.J L ~2~~~*::_ ~ -~~1~\\.,:.- ~.~ -~of~: _ ~;*~**~ :
i I
<l 5 i= 7 I L.;~;.k~.~ = -?;~\\-~ =0= ~~t.. ~ = ::.i;~\\~J: I a 3 FIGURE 7.6-9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET 6 OF 10 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT I o U5AR REVISION I OCTOBER 1989 I-1-- I-
A B c c
=
.J ~-: L I 2 3 I 4 I 5 e 7 I 8 9 10 11 I 18 13 I I -t:.J-l~ 01~.. !.§.L<!.fl....! I "£] ~J' : '"'~ L-_~I ~-::::;;. I
..c.~... u.,..,... -.* '\\

':"\\
l.l* J;:J* ill 1.::..:.-,_ __ J __, t.;:._*,;~T'-I r* o'-_ - *. :f,*=* *4-: I _*, - ~,*w_:_ ~~ *- -- ~l~ I ~*. c-"_"'-A I 1'!V*.l.J. -r-I _Ll 1 I... ' "l:~:_J Q¥J ~-~~it I ... L

9_~-~-.J_Gf!*_~*-*1:

t ;_-9
l:'.':f*\\
~i4 I
I
--:.* I ~.~.. :~: "::" ~7:..l & I
~- l_!~:'.] ~ ~ .--'--r-'-.,- t.. __ -. j - 1 I ll.., ""'~ Ll ~--.-J-_J L 1 L_L_L_.L_
.*.~~
~*\\
~:--
i ~*-*... ':t,'?,~:..;~.;;: "" 0 & I 17.;;- rii;,:, )
~::~
L... :~;-. - 1 _ __.....,;r-..:1_r~:1 I *-.!=Lr ~; T. .- r- ~T ~c 1 ~-c-1 _ _ ___J ~~- 1~-j 1 r_!,- L _L __
_ ~~-~
t._:*~1.. ---~~_J _j "'tff'
y:r~
-op
_ _ _ _ _ _ L _____ - ~r= ~L- -~~;- -~:.., ~).fu.t1..... l l\\;f,!~.\\~t."\\,,,,,. 1.?~,1'1 ~*.'::, ~ =i:_i I ~ .,*;:*~: ' J- --i l I ~i ~i~ J.;:~c;. ..;:;;-.~* ~-~~* .,.'.:...J _:_;=..-J -:,;n I i:."\\f,.iD--* - -!=:=! ,L _____ L.. i I I .J ~ ~ I .L -<.~~~~~ () J1 -,:~~.;,};,."7._*~... :*;::r*: 0 ~ 'f~:;.:-,:. .!!~1:f... ;~,;:!'.* 2 1
=
1 4 5 6 T 7 T 8 9 I ~o FIGURE 7.6-9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET 7 OF 10 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEt.-IBER 1985 l.. L..
I A 13 ~.. ~.,, " l~!1;D-* c E F J L <2 3 5 I 6 r:i_IVISIJil I ~ [fil 1
-:=P_ ---~-*
r e.:;,t"' [~ <:> .... ~:h.*,;~\\*~.. I 2 I l-2f-J ~
cp
,1, I , --_ --;::__ ~-------i .f..\\ (?) ..,.:&llll*<IH** i 1*-'.:_':_ ______, ~
~.** J l_l
~-~- '* (-::> I~":_ - ... ~"';'.. 4',.*,~*.~;t:. I :;;.~~ J ! I I i I~ I op []!] .________,: -~I
c_I, j
1 L ______ l~---- 1"~
3 4
1 5 T 0 7 I 8 9 01\\.ISIGN Z 10 r:;;:;;-1 ~ 1 *1 I 12 13 I I
h'"t' i
~ Cp i ~--T*-..-:*.***;;;.....
~:*'.6,-~
~*-
1 I
L - it. 0 I i ~ !;.iii' '~ I".'- ~ ,l-1 I L __ r__J . I. I I .,& 0 '""*a'"'""'H** I I I I I
-~~

n~
I L ~ I I I ,--~~ [~ ~ - -1 I I ,1_ ____ '1 I "~""""" 1 ~ "/ 11*.. ***~'""'".. I I ~ -L::_J L __. __ _ r:;;;-j I "o.:r'._J _I - - _l_i:? I J 1 FIGURE 7.6-9 I REDUNDANT REACTIVITY CONTROL SYSTEM SHEET 8 OF 10 A 1C NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 OECEMBEFl 1985 f--*
A B c Ci c F M ..J I.. \\ ~ 2 3 ...1 I ti 6 I 7 OIVIStON I CfJ ,~.... 1---'-3 LJ::J:LD a:;~ I I 6- ~ - -"'"1*~ 1 - I ~-!:.;J;fi I (7') " I I,:- :: - ~ I *-Tu* 1 I ~- 'o& I
I ~ - r
""""';:,i'!,'\\~*- I c I .:I []U =I~ C:~*-- - - l,
-1
0 I
E I 7 I 8 9 I I 1 I 1 Z I 1 3 I Q.!_VISIO!J ~ ~ ~..... ~ -.:.ru.J-~I l:;:t?.1. L_ ';:'1--'t I S*:J[_- -.... B r-I Q) ii.\\
~-~;!~t::*..
~ r_T - -.::- 0, ,.... 1., ** u I .1u I l
-1
~ ~ _J_~ L::_.l - L, -*I ~ .... ~~~~~~~~~~~~~~~~ 3 I 10 FIGURE 7 6-9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET9OF10 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
1****;;;,;,**--***-***--i I a~-oa... ~.}--,,ic t
IDll u-.u.., L lU:C I
I l I I I l.... ___ *.. -~--..'!!..d 1-j..-~ i i I t ,._.O......ai.J i I L ________ ~ .. ll!ZJ r *~L----------*1 I
~:;r-
~- I oQ* ~ I i ~ °' & t i . """" L'!°IU &0.0.. 1 J I~ l.PL....r.&.. __ i----*---- OMSICN I J c-c.. ftC& £::Efil:} j I I I I i i I i I I I ~
-;;;,----***---1 i.. 1.,~
I <e,:.. ~ 'o- ~- r-c-c. *....::s i I I i i I I '---------!!!.=::.I r-*;;;;.------, I ~~--=
-.--**~*
l I ~::u .--~,. t l_. ______ _!?!."!!!!..! 1=---*--1 jb!
~
r I ; ~~ l I "--*~M~&j SOURCEt 0007.22S*01ll*07S FIGl.51£ 7.S-9 REDUNDANT REACTIVITY CONTROL SYSTEM SHEET 10 OF 10 NIAGARA 1-()HAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAll REVISICli IB l<OVEltflCR I 5l!a
r R 0 rv ~z o....... l> z r;1 rn 0 Cll 3: l>- ..,,r ~rn l> IJ zo l>.--.. ~z ~-i Ul I
uc fT1 z
-o-0-l
0
-IN ii, If i:: n l~ S I d .. ii ~. ~i ~ l n
ft '
~ - p p ~ ~ ~ !l: 4 ~i ~ a a.. ~ n ~CJ (jl~~ I : ::u rriD 0 ~:;;r _n~ Dtna tr.O --.J-::r.l JTl-
x;<
(Tl iU:,~., : ~n g
H
~. d R i
s "i q p h
~ ' ! a § I ! IJl ~ i5
IJ n
c: r.i l'Tl ~J ~ "' CJ... ~ !? ~ n> ~i e~ I!.: ~ ~13i
~ ~~
~ F-j ~p !~ ~i -~!~ *1 l Ji ~~ u,... '* li ~ ~ l ! r: ti a ~ E c ~ f d ~ i 5 E ~ t 5 * ' = £ t i ! ~ ' t . t
t : t
~ 5 9 'ft ft ft l * :l
"' ~ iii i rr i ~*...
'!! a: r* l
l ft I' n i fi p~ n
~ * ~ n h d ~: i.. ~. h~ f t a!:: u u e~ IP t I J
H~
p H 1U Ii l i B
x ij
~p ' u I l i I ~ ~~ ~ i ~ { H£ ~ H ;. s i':
, ~

1
' i ~ I a ~ ! i §
Ii
~n ..... t 6> mf;~UJH L ~~*i'Pil~ !~ § ~ I ~ ~ l~*~i ~ q 5 ~
}
~ f n 0 ?i I \\ l !LI ' I ~ ~ I J ~~~~~¢ --=-~~~~i....::-*~ -.::-""r-":;-"r-:"""r-;-t~r:;---. ~~~~~~ ~ t.-..:;,.,..J~L...---1'--' ~J -r'r-:'7777 7~;:*i* .l -.. ~ _:_,._:_. ~ Ii -:-, ~ ~* " ii i....,__. ~~ I c ',..
!~
~ £ ;
t
~ ~~! ' e ti;i
.1:
e ~ ft ~
~.. ~11 u *
~ n J I
1 I I s:
ff i ~ n1 ~ ~ ~ 1
f i!~
f!f ~ _]
Ii
~~ E~ ~
! I ? ? '..
[ ; : ~ = ~ 1i .. fl' ~! H di ' n q u
i£iCi.Si EEE&!r i*?
n "I i~ f
~~5E£~; ~HH~ i

'~
u
I-r
~ = t-E£i ;-np,. H h: . ii--~ ~ '",__ ______..__ ____ _.___., ________________________________________ ~~~~~~~--~---------------l L ~
r L .--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' "'"}
~
IW.:.ot * -- e....., mn1n ta n~r..,.!* -" 11rw @- *al l"l:MI-1'.UU.~...... ~~~~m.. 5!W~£!
"'r~-<O.Ct
!)....,...1nc;o;w.... ~.. -.......... ~"-~~ ~ ~-vi-... ~~l*:.Pf.-.. ia:prcirnMp;Jf -@~ a.no..ua "-* n-.u11t' --@ n..1~ua*1~*r""n'fl:*~ U.CI~.,g111 ~n 1 _.!iLl Ph1'"'4M....Soflf'Q-llol(f '!I!"@ ..... 1c...-. -=...,._ 11 ~
en,.
l>i&.,... IGa -... flYl*l :.m.....
~
~~ ~~" I&; ~~~UI ~ @.i*-f~D-- ~ ~t ~- ~?
in..........,.....,.,...,
.-:---1~ @- l'P-lll' "'""roe: c... ~~~""'°',..!!lg "6j.... 1.. =~~ ~~.,,
-=~~

.:.:I~ ~~1~
==~11 --& '""" '""'""" u-.r.
~~~~
SOURCE: eaa7.22Hl01-07Z RE'/.02 FIGURE 7.7-1 CCNTROL ROD DRIVE HYOR~!IJI 12 SYSTEM SHEET 2 CF 7 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT US~il REVISION l!'. oc roocn 21122 _J
I ~ t f 1~~~~i.i:::Si:-::j ~=:t ~. I
-******J.....
ii':\\*n**
1** I I ~-* -~.,,:;r---~" ..:.:,'l!~1'i':.t'-~~~ 1--------- 1*17~l~:&>~~ i W,,',"t~'.~.l'!t'!~-----------<4-\\ D-t I r;:;;;:~::::11J 1..,__,JI--<".}: 11:**u r. *UClt 1!1' ~,,_,,,,,,_r I,,....-,. I, _,, -----~r**-,_1 I I .i:-::!?.*,~*:~ *~Wl.4 j -- --** I M*i'"' ~ <![>,,,._ l ~~*-J\\'§J ~ I I ,----- Ip=-"'--' l I I ...m'.r _ 1 1.µ,1 I ~J. ..... ~4D~~'.i1i'.t"*] ....... ~ .. ~1r::tt.:.'" ,.,.,"............. ~ ~*.... -*.... *** ...::.-.,:.s:.*:w:JJ ..:.-r~:'.:_;.*~ ~!!-~=- oo.M.ti~~~~:-~.... /"'*' L:::=:Ll ~~.~ t11h....,*r.t, \\!Ill* Q;l. --.*~~:i*:~: ____} t!~~.:.;t.:;;r;;.:...~~ .-.!!t!I ~-LI------' ~.;r,'t.r.~'.,::.. .... r--",J = <i:r.;-*****--* ---r**-- I I,::*.r.,,**lllt. '~'"!: I I ~,,..,-:::;,..:... --*-***** * -~ I '"-**I ---****--*-*-***-*-1--- I I I
1.
. ----*--*-*-*** *~ ~';"' '~ .. I I_,,, **,~..... J u~~-*.:t~\\,*r:.~-:ri, I hi.~.:---. I I I I I I I .,1~;9--------~-.. --.; ~--** I I I ~~~,.; I I ~-..-:;.... .. t\\*IU"l'""J'.... .,,J,_
.::~:~::.*
1~... =~*.... ~---*+:~::-**1_,.... I~~:~.~*--** ~('~:*""" :::*-~;:.----; __ __;--* ii,;>Y*t==*-'.. I- ________________ I .. ~~ FIGURE 77-1 CONTROL ROD DRIVE HYDRAULIC SYSTEM SHEET3 OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMEtJOMENT 23 DECEMBER 1985
r L .--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' fll'U /,I; CS- ~n'* \\:!!!:* {;~t--- --- Ul.11**.iaillatlltlldli.l!'-...UVU.Tal~,:11 !fu ~i1:1 ~!l~~-~I~1~1::::----------- -------------------- - --- - -* - I [i"~.11:(11
t'./~i,*u1' r---**-
i-1 ------, fG:~r~ ~ u~r,C! I )_J !5SB;:!t=rut!2~ & ~ ~ ~ I i 1:'.r<-: s.~ ** ~... ,-. ~ l..---'/ u~ Jgiu, I ~- L~'°""'" ~~, r l......... ~- .;~~~*~':~\\ "*11J**.,.t1M&utt ~~t:r~***=, u~i'(t\\ 1 t.. @r. I l I
r~
~-*I:. ~,c~1""..'iii:Yr1.0'i~~~~ t!:ll&L 1-f-\\_,J-ri\\ 1
---1rtl>O"""'c*
11.t1<:Jn-:au.~ ~ ~ i

*----------- *-1 _____...j __ __ _ __.,. __ ~- - --- -- ----

l't!', ~9~~:~ I --.r lll'!l*T~~l..f ~U\\~[ ll':.~~\\~ ~== Q'IU.IUI ,&llC IOI; l:**D* L__J-u. _,~~,.. I
~:'""'~
1.otttl' ICCHl,.ll *- l SOURCE: 0007.221-1301-074 REV.eJ FIGURE 7.7-1 CONTROL ROD DRIVE HYDRAULIC SYSTEM SHEET 4 OF 7 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 15 DCTn5ER 2~a2 _j
(>
r.
-'li<!* [Eii~w....
rL,
'"<< tlf.... ~ [ *;..":;.rM;< ~.. r_____,.-, , /--\\ '> .~.- c*-***-L.J;:!,. s::~*** --.. [. ,====:LL_ I ~.--=* I~- (!'°'"'.'l 1-~11 \\,.; ~ r,:~. ~--~***~ ~~-.. -_... :~* "'"'__f. -**~ I ~ ..,.:::.*1.. l --**-*~ 0-0 I
---\\
-~:,::lu ~r 1 k 'i_ ___,--
...-.;.... D -r*"'*-*
'-- lJJL......,,;:
_"' ~
_, L,--. '.,...... PO"' _, I l ~'i!a:;fo*~, ~ '"'~'-**~* I
~*:.:~: -
.'!;'~*** -...... ::,~...
- ~.::.
n l'".... lo, =.~j::._:;,: Lis..... ---D ... q****~* i .....,.1n1 .. ~*-"
!-L'.....
-,.. ;t,* C.*,H*
111J;*l1~*~*1*1 ..,......... *11*,... -"'\\......____ ~ H*~O*~<OOo..
~_.-:.7..:~;:,,"'_J,--
'**O*ill l: ,..... :.i*Q ~>-1 ~ ............... lllJlJ ~!!-ti;.*~~~ 7 7-1 CONTROL ROD DRIVE HYDRAULIC SYSTEM SHEET 5 OF 7 NIAGA RA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 190:.
r
l*1i tct1M:* "'I UIM.. rll (flf*C*L lt1f[1r.. _*_:c_.. _...;_<*_ _'_' -----~
*~

1a*c*
.,u**
---*w~~i' ~*~~::ra. ~~!t'l~* ,~.r:~,~~;~~: ~'*~*r.-.. -~tlllltl1*\\I.) **C:tl*oi;U,D H::lflC;,I* p;i:t'IH' !~I Ol!*U~;. -ft"' r:\\~(f ~ J.. "- ... ~ I ~;'"' ~1...... :i.1,.*
'rJ
1:.1w,* n*...
?31:;;* ~~~fi~~ 'l_ it:h:""'t I l'r..,t* "'""' i-q- ;.r:,:.'~;::1:*' I' I-- -
q----
1 ~c~~'I' !.*:f<~!. I ~~~~.:.tOlt; ~.1:.'.'*!.i.!~";,.r a=!,.;.!f::int,t.f;"~~.~k l(U*** f ~:0. ! *C* ~ ~+;J I f_r.\\w"' '~J-"'"'"'"'"'"" I
-~
u*a
~
H*:-::-;?"* kt*c--('-"* 'k,.-.,.--L--_ ~ I I +-t-:=-t -::.. *-** -ml~~~;.: 11-tr ~\\f'!:t:.~~;n : ~) __.. -D I L~ ___ I ....... l~~:.1 * ----*-;
1 vit~m~:** ~-~:~-->
.. **"'"t n_J L
I -==- . *~ l~ .. 1:-------i
(*
'J-) ~
1*1t ~ r..::=..
=......,. iW.---m'f I 1..
Ji.****... :,....... t..._~;
~
1 -~
).
~**.... -..,,
.;t O;.lfUt:1 .-1.._ 1:~1 cl;. ~UI .£. *;;- h. -~\\ r#. f-z'. 'll'
rd~'" ~r~;:::.::~
,--.;:::-i I~ {if, Jd~~ L~\\:'~~~..... ,.,~I~.... wi:-. ~w tr*n1 ~V*tu I c.-""tl<I, I I !M.w..a I I I L_-:..-c*--*' 1:........ ~.. 1 I L-=:.:::! w;o;;:.Ts.iilia~- <'\\.&* ot;i;1r1;roo** )10\\.11*...,.,,, '""'
a.:u*~"""""'"'l'V.
r~~~r

.~::**:
E JC.**""'*:J"" ~*..,.,.f'1 C.l!)Pl..l...'t ~ .., **-....... ---r-
*

t:t*l"'""o'I*
-{___ :-- I i J_ ~-- i:;::;;; l.-,
~*...... ::-i 1""'"1~)
'*CJ***** IU...
r:~:.. tr*f.. ~*, I* I
',*il'CO. tl(t) J....., ** *, *
*** t* ** D-! __ r,*- llU 1,
Dllo#l**t"" ---;--1.,.~ L l*... ~***U* "* I-"~" I ~!,~I
\\~*,, iu*
~~°:.'=Ll 6 ** I __r-J ,~*........ nu'"**.----..,-. ~~ L.,,~ 1 '=-"~.,_-:;t'.. **~-r.-r-L.J -~ * *... .'!:~~:;-. ~~-- u~t JIE~ER l ' iji'.,,.., :*i _J-L~~)--,.,,-....... L/r I'~*
-t~
..... ~..... !'~~~...... ¥".. J-*- I -
~ ""' ~-r----r
.,--~, 1-L-. _,--l.._ ~\\< II~ \\.- ~-=-I - !.._,,. ! r~ >1- ![:;;'/,7;:;:"" i::m **.** ~,J
J' I
-** Lo;*-.. i!~-}---- Gll.:OF'Pl(. ~l'!.1' 5.~T,:CAM CQN."'RC,L FIGURE 7 7 - 1 CONTROL ROD DRIVE HYDRAULIC SYSTEM sm:r10; 1 NIAGARA MOHAWK POWER COMPANY NINE MILE POINT-UNIT 2 IJPD.l. T~D SA'ETY At.ALYS'S 1:1:'.POt::i tJSAR REVISIOlil 3 OCTOBER 1991
r fii \\E z ~ ill o,_. l> z < iii r;:: fTl
n
~ 0 'Tl D Ul ::s: n c;; I>....... -( .,, r (J) u
r:

ti
~fTl ITI ITI (f) 3'. -I-< D l> '"'O tll ~*~ zo -I c l>........ O ITI D ~z *11:s:r !!! -l w n Ll1 0 (/') I z
0 c I
niZ
0 g
0 "'ti,___. r 0-l O>
0
-( f\\J N L .,, g c;
n c
n
v t!'
GI Gl 1'> IS: ~ ~j
0 rn
,F. t ! ~ l l c~ t c r ~
..

;., = :
r;;:: "ttl ':';~':7...., yyi-11;)f-JnF nHH 11 i T f~ w
i
~ L '"~ ~~-**"**- ! H !! ~~ li~ _J
r L ~eiSj:J:a!:l;:,i:~&~~~~ ~ E.g1t\\iti31JGt;G6 IJ'l:ui:oIB.-: ~i~~~§~~~gi~¥~i I~~ ~~;~:~~;~;b~~~~ ~:
mum~~~mm~
il;ui!ilauG§~D~ ;: lJl I rn
0 rn J>
n 0
0 rn Lfl 3:
-l-< J> cnz N
-~ C fTI J>
~Zr ~-~~~~~~~~~~~i6 ~mm.a.3~~!rn mse~~~anhait
r c ~ ~z o- ~z rri rn 0 (/I ::s: l>._, -n r 121 rn l> IJ zo l>._, s; z ~ -i Ul I
JJ c IT! z 0--j

JJ
-4 N VI 0 "Tl c Ci
0 c
n
n m
IS n1 D IS " n I iv l\\l t/1 0 ~
r: :n I
i'1 Gl ~ !Tlr.n- ' <:f> tn-* w-iE: 0 fTlD
o
.,,:i;:r m n m w l\\l U1 0 z -1
u 0 r I rr=J.1 r-1 I~ ~
1~ti'RS"i"*~*~**;
t 5 PP*sm f
*~~*-=*ii*
0;~,......~['" me~~HH' r. ~... ~~ -~~ c ~ !~ F~ f.. Jl I EE ;f. Pf. Tlr 3*~iii '~g -:'3 ~r H u
i a*
C! qi~==~
H
'~ i i q i~~
il'
!f! i I *H IJ! I.. 5 i i ~p I 'i ~ h~ l 1 n1 U
I I! i!! i H'
.. ~ £1 ' ~ ~ i !I.. I ~ ~ "-1Li ~~ r §~ i. fl 3 .~1 fl
I L .--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--,! r~*n ru~!MlKT - 1 L **"7 I t- _______ J ~~\\Ul uu.1 u'l£~r ~ltl I '"~"'" I *mu*n*I '*~l uuz rrn~c'
IJU'l&'t
--ri-tt'j",ii ~ ~!__] t (!>U::t,bOJ - l3t~,,,)- !c\\..:~~--1 ... (::.1*Ti.,ii.f..1
zp1..,.t;a&l1J""M
'A't:.' I l ~ (,:';} M*\\ff(* ~*"( o~.Ll,Vt..,C~..r~,,t.O,.~) 1-l-- 1----****- I i I '---
J_=-1-1 r:"r.."'110.1.
I """'" 1-1 I Ul.U* I lUK~ L,,;;n, ~ ~r--*-""*w-* ~------*~*= -- gJ ~ t1 ~ r:_~ I I f'W,J,;Cl Cf L __.~ ..,..uir1 w.,~.,. ~>> t.:llltl\\lll* t- ~utn I <=*~ ""~* ~' J._~1~.l .. ~'tl(O'( ~"'"'""'"'* ~

. C:::..t.' ~ir.:r-*

L-*~*-*J~
....s-_r=- ~- \\!~J ~ - I -.:vffl.. ~M>J~~--1 ~ ::11 t.i"'I: tl?.:&1111 trGflt: 1'"lS 'lit<(i:T -**::u:~IDL SOURCE1 01::07.ZZHl~Hll!l Ht.V.ttJ FIGURE 7.7-2 REACTOR MA~UAL CONTROL SYSTEM SHEET 4 OF 35 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 15 OCTOBER 2002 _J
I L ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' urc*.:i*: .,,~.. .-----}!I =-1~0.il
rr=: ~llflA I I 1 1.L
0'1.1***
"'~***~*"".. -" """'l~--~f.-!j~;::.,~~;i;~*~1
n"
'~*~*** -- .:~:*:;::.:*::"-- 'r~~- ~ff6;i.i[il~-f&:tlk
I r.~ '*r' L.. --~
1 *1;:.;~:**~ ifufu,.* ~!:::!,~;i !
... I.,-..
-,,~,,. -.b;-..
I : =~ ""'!'!! -*--11~-t:trtEil : ~L J
!J,,l_,_',-a,- I I l
=-i i y: T ~.. -,_@L.. )-1---' --- -<t-'** I I I..,* ' 1.fiif**n l*r~ .ti"" I I I I I M I -**~: i'*,:::.'"' I ' (,l 1-:;;*-* -*:*-------, I u- !!tJ!.' ;"' I ~-. : ~ <=~ I '~ _-*-=-.-
/ _.fi

_/~~:; I.. ! ~r9jcr'jL+/-J~
0l~i-,_.. jJ_~-----.......;__!-..'-"'":::_) *--r--:'r-t-+-*-1 t*U n nn n :> n n n n r:i-@ 1:*'.. ii!l*r~ :'o!f*!:l't!f'f!j,'l! \\'.! 1!1* '{f;' 111* "'* U.*,.;;.,-:;::~~-;~,:-~":_
I
,~~'1"

:".!"v

!*:t'*:'-**~****"

r,y

'!~~l*r.1.."""t.*I*
LINE CODES: NONE THtS S:HE£i, SOURCE: m:107.221-0~1-a1s REV.J2 FIGURE 7.7-2 ~,~~~ ~--~=~-~i.w:.- --~=11! REACTCR MANUAL CONTRJL SYSTEM p~nnn"{ ~""'.5,J;:!,1,';4'.{1,'.'i,l_ -,;;.--@ ,...... 1*11***trtp;r!Wl!l!!J:'l"* SHEET 5 OF 35 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAA REVISION IS CCTJ9cfl 2002 _j
r I L ----- I--:=~ ~~-~~d_I ~ c ell -0 z 0 Cl........ .,, c D Ci :u z !!? -t c n rn rn
u !!'
c
0 111 z
D u; f1l en ::S: D n l>........ -l "' ~ ~r Cf) CJ Q -t rn I .:0 ~
8 (./') ::i::
~ D \\J -t-<D ~z
Jl zo en Pl!==
~ l>........ ~z oZ~ ~-j "Tl n Cf) I w 0
0 c t.n z
a 0 -l (~~ n rnZ
0
-0,_, 0 ~ii 0 g-J r 1!
v
-I I\\) L _J
( ~* r:;:;.:; ~~ ~ t L-.....,...-x1 ~*..-.* ~I ~.,.-~\\ ~-~ .... =--
~""
1 ~. : ... rJ:::'... ~~"'"*'-'"'"""*"'*~,;;,~::~_;;;:,.,,..... x **..-*.*.,,,,Jt ** ;..-.~,:~:,,,,,.*. c~.. "*'***" .. """".. "':"*"*"'--'""'-~'-'°'--w~'-"*'~... --~-,... >A4..o;1. ~ 7 ,.n..~_:.:t..r.... ~~"'\\Jlllf'Vl_nn.J"'J1Jl..-J1...""r... ~..,_-uU""-.,_\\,tt.1-1r.J'l.JVVV\\r*.r.r..J"\\.f'.... '1-"\\n..n... :1.r:.rw-_-..n.."1J"".r.nr:..n..n."'t.l'\\..nr~""U"i.:-... u c ~ 1r""'1-~--..-Lr*1._*,_r *1-rLJ °1....,"L-r-L.Il... -i.1-Ln_,,.,_,-1-r;_r... r-1...:-,_ ~.t....rt.....r".....1--*L-i-r-...;-......:*-w*-w*...,_,\\..JJ...;"""LrLrt...r .. ~ltJ ~:1~~~~~~~~~~~~ I I : : I I I 1i;: t I
!1 c~:-;--i-~-.~~-::--...,-"'":--:-~,-'-,-r... _-__ -.~----~-:.'-;~_-~~~~~~~t~==#.L.~~-~~;~~-~*:*r,j~.,-.+~~;
i: i I ,;ij I: ii i ! : : i ~ -11 I ! I
1
~i1~t>*~ ~-:* r*::~c----~-----------:::::=.-.:*: - ~-- '""kllt..at'J;~~u~ 1;. ~ - ~ H + I.. I f-r-r, -,.-;-- f---1 ~---~*1*1 1
"'-~'
1~*- \\Ct-11 _ __J~ __,L~ -- ;~e ;0
~ ____..i--lfu 11 1
~- _! f ~~-- I I I ~!I I 11 I ...c_,:: !,1,u.. s 9E ~ --L+---t--;- n !!---*-*-~ ~ I :
I j I lrr.J,t;..t: ;u,.u r;:ro
.'4 ,...__.._,~-+
---1:":'f,1
µ-~ 1 I I l!t -"ill"t.-.~"'t*l"*ft-4' JI t r:t.~R"*~* ** I Ii "1 11 1 1 I I
11 11 I
t..uJ.tt......,"}'lU!f~."[T 1 ~ I I
i I
~' I*: --- -----,:r- ~- ---~~--- ---*--- !~-~ ~~-~~; ---~ ~
i
~:i ;
~~~ i:
mm*-,::~.-~~-~-~ --~
~ ~!=.:~:-~.:~~::':~=~-='~~,~~,:- *: : ::::~:::=::;;~ ~i;'l~ 1................ :\\-.1..-*-.... L*i-**..,,..._,.......,.,...,...,_ ! ~~ :=;, :.~:;=r!:""'.;~~
.0.-* IU.."bofl.... -.i:tt.i1 t-t
~ '"!.. **~"!o(J*1'*l ~'*~.IQ ~l>!n.. ;1o.*-:*fl"'lll .. *.~........,....,..... " '* ~~*:n~-:';1::~"....,,.... .!i*:......... -. ;;..,.;:~':ii.1 "?~-*,!;"7 n7.7tt-~~
"l"".::¥** ---.*"":.rt

I ;t_, o(.""1-.i.>**"U<,..oh"'-t<I
~=*~:;:7:;~~* !*~:7-~~~=~*.:~~!f-* "' J_ __ ,,,.... J*~J\\;Gt',, ./ \\ I I l Ji!tuin.n.. \\ l \\ I '*,~=:!-~;_,/ .;E~~ FIGURE 7.7*2 REACTOR MANUAL CONTROL SYSTEM SHEET 7 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
I L .--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--,* tl;;;;i";;-.. -;:r 'O 1*tt**M&11.... 1tt1Clollltlll
"**n**'.,."*"-.... 1.. u*n c111u.1.1u1:11.. iur.;1111'°""'"'
1r ... '""'""'u;" "'9 i.1non**.k *t *U""i llU ~ b!' * ~~
1 * !...
,11-i-*<A.OCUU.. *tllW!**-*.t.* u"a ui 1eurtJ.. **is. Ot
t*1Mt-.1t*rur~*lHtai*"O>l"t'
,..,.,.. UI H~U*O .. ** Q, 4r. 1tur;:itianr..ca111-ct1,,,.,..,,,
~aoi,.,.,."a.-..... 1e,1w.....,. 1.
I ! 1uu1H11.1toe1ird~"""'*- ~---1-**-114qf.,._-.,oc,,,.,._, 1.
I ~~*.~*.~~~~:-'"W'..
....... "'"*MiA 11"0,I llUt11* UMt...,,..,.1111>It1A 19" lef,
l.... Hl1,IJCl*Ult1tr.~lt

l.SIUfl*U..llU...... 1l1l:..t.. l11111 V'IJHU'll'l~ "'"'Hll UUC.:9NI I holllb'fl~&HUl-**lllH¥#~1CCl.t*UI
~~.J~l:~~~.:tf~o\\~\\"~~rea, 11,,.u.;.CIN-tdl<.Uat, ..,. l**1.-c.. uu.u1.-1:**t1c;,i... i.t1t.*l"'ll09 """"'""" K.t'"'ltU IT&H,-1 I
t *t.,U l&Ul W"IUU [&a!~IU rt* l..C U.
. ~"':1!'":.:!!.i!'::.!.~'-:'!J... I

.*~-

........,...~ .,.....,'°.,....,...111... "'.""'"'""*'lllCll'll*:.;1 , 11111.... l*M.ftt"'Tll*H*tL*-I '"' j :~:.:::~~~~\\~1G':tl1~=~1' it" hot u~ '~...::.':!"I'.":.~!:!,.- .... -r..... ~ ~ j*... tl-..U.... _IA ...... 111...._.... ... 1 :1' ::
I; *n ULICl>>IUtoU
U.*Mll.. l*t.*1.. **"'lfll
.......... 1.....,....,.,,
1... *.11*'"'u.
! 1.
I ~
ICU,*.,--l"IM.""-~1*1\\.ll_....1.U'\\;rt 141... --.&U*-..CUf41,.1t""--IU\\lll h1*~1*"... tWlll~lUUU.*,k\\.M.... u*a.n "'"°*....... ' t in.u1&n.cu.nt**C11.~-...u1a..tt1ru.uu,*011" 1. IU'llU rLIH:llll* ~l*U** -U LUI D loLllUI.* 1.. 11*co... a111C.&.1.-u 1111u11... -...ir1 '** 1*1c,_.....,,..,_.,,_** fq
- *iu."(*I -*11--.
1 1 I~:
-:.:~::.-=:=:::::;
c I
a.a I.,...,.... "' a 111r::d '~'* *...,, t I
~I :: r *1 :: I c._ I ' i I: i',. iH
~I :
m~::~~n.aac... 6 I l l °'ft,..tl1l£011114U zu j uruu :u,1 on~t 1~., *'11&1. ~. ~-'~'un:_...,.4:,.&.a l:rw. I~~"'..~.......... i.-.i*"sr,,:...,-,... ~;,:m~."IU~ ;'°.:;:u:*:i-*:i-*:LG* ~~ri .... r.u"'IU'l- *.,::c.~B* a.. n-.u:,.-.au'"' :r._.,,..,., 1,,,,,.,,..f:oc j 2 Z111;
t11*Ut ~ClAU :.s,._., Al l.u ~ ~ *

~*
L ~= '""'""'",.........,,.......
i::-
..... 90.. 1111 M.. ~&TW"& ~ :1:*;:::;.:.~~*:: wo1 j"a.. nu..1o.. &1.l\\l'IP*ftU -i -*rw~*... *- 1...._. ""-*'""-:t l l'G ~***ll!.*llOll*llOllll:llo.tO-:... ;;o.a1H:i:t.H**ll-~-"_'~--- ca 1 t.~:,: 1'.foIT!~!tfi#.~
1*....
'*. I.Oii *c..
.1 * '.a~* JfCflh*ac,
tll!;cJ
' ' i ~.
' IM*lt.OOV:*n1,
JJ*t'>u*T,.,a.l*.. 1 ot,--1
.~,.,1.,c.t.uu..-. ~:t::-::, ~* a*n
ss.lf~
D::~;;,.**no*-
&li'fr:i~rtiolll.U:m1.r1 "'*""t-lu
........... o;.... ~!',:,tuuo* ***tL~ l&:.11.11h ~~ I ~ .. a...... u.;;..,..,'-":.i... lfi.1fii.* J...1 ."""'""".... ~ ..... "'.v.... ;......... 1 ~U:~uu..
w;

-;;;~ii.~i

:~-~-
"Q1-qiiiit ~~ j - c.on****"-**!l&t<:.nn"f**U, ~~I> 1 ~r* Qll'1"... rHU1U'-'"'-'"'"'"'L~ f,J l v:*
J*l* *r..,,..,.., l !.iolli.*lU..... t.
":...
Ui I
[-;-1 *i~~~ ~.~;:;;;,..,,u. 1.~*~*ni:~ s I "*Ii*~# ift1~* ~:', :~~L~:i~.:_.,'~"',.'~I~*.!*
!,.~.~'lo:l***'"'.rT~;:
l"' <ou... 0~~~~~~~~~MI

j kl

l***n*1,..*i:11*ll*:>t**** rt*SJ"-tuuoi,,lio"' *'r*".J
,,,u.,*ru. ._.,..,,.1 ~ f:C.C.0.':i"\\i"I l~!ltl"" *.fl11 ~-.-......... 1;;*~" *wii"*;*-~i.._.,~ .,............... ~1 I\\. l*"'""'"".-.v...~... '*lW.!**..,..e*C:., I : ~I~ * I 1N\\:,£_.v;;. *.c.. c--.c-, ~oi;_. ........... 1::.11~-. *** -.*f!,.c... ~ c..*~-.. c:,_ ............... _._......... :.=-.... 040 or~>>UTt;t.N~ ~ ~l~~~~ltS~l...-:J. r::t~r.. t.A.1
L""tCC'!l:\\~191:Mi l*a 1.olllT SOURCE: 00ii17.27.Hl0H!l9 REV.05 FJUURE 7.7-2 REACTOR MANUAL CONrROL SYSTEM SHEET 8 OF 35 Nli'JE MILE POINT-UNIT 2 UPDATED SAFETY ANAL YSJS REPORT USAR REVISION IB OCTOBER 20ee __J
r: ";;.'~ ; *.:.i**
* *~.&-.rr-tr.
~} ~-- ... :*"r .:-::.~\\,:;.~ ~---i --:;;.: ~l~-M-t.~A-0 01 i
b.-1-1~ajl I I
I ~ I ,..,.,..,. """'... 1-<> ~uU-.) Ctfrroifr-~. ,...... u t** ~-*1*~1***
Eli*/~~~-
"=" ~ 'I ~,_,.,,
~ I ~~ __ U
. r-=:.- .~ .l-~- ~ jl""TffF I l..,.lliJ.i ~Ill' ____
][J.... _I
](( [*.. wl,.** I I 1-iJ~ \\!:.<,w Uoff"ooO- -.. ~
.:::.w ""-""*
.----,.,.r~.,....-l-)'"'.J ~:~r~ FIGURE 77-2 REACTOR MANUAL CONTROL SYSTEM SHEETS OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT USl\\R REVISION 3 OCTOBER 1991
1 - . ".!£1jl'.'~ i ;~k1-t1 f_i~i~ii *-11
~fj'~-

[.I-'
I ~ 11 --~ I JI f:j~i'~~i~;I J :-1*i-:j~ .: L-tP**. 1 I, *! L.JJ
'.t; I :~=- J,.. ~::~~~~-~---
rr:=i~~~I... r';j~ --~! ~-~~:_;:'._~ .. ~ ! L*... 1~.. y,*.-.-** *.-0--L.-.. *-*.*..
~L1-t:J 1
~=-~* 1 1li!f.;L1lcu~;'--!;rr*1F.f! 1
'1fu*;.::;**w:;,"oio:L;:;:*
*::::r,:;;:*
io:+tfrP* ___,
r y.:-Tn * [if11 t : 1.;::::'.i. r.. *:.\\;::-~ l ~1.:1:....J I.:11:~, I >*~=tt ~I i-:-~'l.:iP; 1 1;*;::..~t;,I ~2.P.i+-1.t.I..I.!.l rt~t* nij*J' 't L'[1j* L.1-**' *.. '-.'t:' J ~ I .;~ '--L_-,.:... rrh1 I If If.,
rr.>-....1 r77T-._,"\\
r.. _-......,. Q***t**.,] ij... 1 *11,1 ***:::*-* ** ;..., Q .. *~ i ,.,:;;:::r;rt :;:~.;-i.:-~:' :. :.:...u:1J..M1!t.~' rr'LL \\fr2?~~,i!.L. * "1 i,;r~.f:.~1 ~..
.~'.=~*.*-*;;- ~i1c'*~*-

'.:.'...'..:::::::;.:-;.::.:::::~*1** *k~*J)-,- J
__ :~:~~~-
-*~1r. I
'i'1'f"l'.'(,'"~:* 1 1j' 1. .....,U.!""AI' \\_ II ~ ........... 1 ffl:S~r::-tr~-=::-~-* r.1w~ _):~;;;:J.** I I l -"-'..<:,. I J~-
-- J
, f'-:-,. " *r [ I... -1
*l;" :,.,,*~:<!),.;:. I
Ii r-*,*

1 i
{-. :lEJ',;. I I l JI ~- ~r :( 5r--,i, *;*J. *:- _ *i: 'i... *:
1
__§; *f
-.-~;*c

,:~?;r._., _ _;
.1
r'l}-;* I l~v-*.-
,: ~--
t:~2:-:.n.:H.... **~- :j
- T µ f~;',~ ._.t............. ¥_,. **** _..... "=- -1:!~~!.!.ilJ*~*~
1.r...."tLt..,
~~)~ FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SliEET 10 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1065
6' ~ ~ _... o I,.. T... ~7.iffi~ ~T: ~~ft:":' ~-:;: H:I F~ t. - ~~ 1-l_:*..:l~: *=
-::_:;j: !l ::1~
I~:~::'.~-.~;;.:;'!
,.

~*-=0
,J..,'"" l'c"-"b"'i "'"':\\\\,"il I t;""';1r:=1: ~:~r* :~J I!,...: .* \\: 1
1... :JI!
i I L
l
.-~ i
~fff' ~-\\., ". ""
"'i tiW. J.. ~.. *;r1;- ~? i1!.u.d1ij Jr 1
S 'f']';/2 C
T~~f 1._,_,_r..
1 ,....,~ I r,r I _ *'l-'-' *u***** '.Ll.JI 'ti...""" ,i-n.,
1*;1
-YJ.J r.lJ rt ','J~i t - -*. ~-'%P+ Tj'f"l111 1 1'ft,.~ I )*1~~~ IT~:: I 1 1 [_:1*~*( /. ,A'*"'*"' *]..'ff ii '. - -*~ *J-r.r.un** r ~:,;, w lJJ L*.... ::r.. 1..:,...'*;.":'~.'.7'~* I "w.'.:w*11=~1 I ... ~f,11111 ~ ,i *.'tsa.* [* r 1*1 _ Jl~, -~.--~-L..... =nxr-f{~... ..Jui.1..'.'.i.:~1.. 'i'1.':.!.!. ..... - - -*....L.11 r. ,..,...,.. ~. l 'Lr c;;; 1 :::; o.. 1-*.. ---** ***.I I:__- r -........ *---.. --.~ I i ,.~::11i;::tr FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 11 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENTW DECEMBER 19e!:.
=1 I tLj[:"".'?.:' " -. 1) ~* ~"',f l_J-**** ***~'"'"*'" '(iii" M-~;:*.... ;:.::11::1;!..JJ I ~,~... 11* -i:*j
7.
LI---,,---: **~**'.'.. : - L_~
~
.:!. ~ if."F~ *~ 11 4,
1,, __ L i ~1C?~,~0c-.g....
!~i.' * <-:1*" .rn.*..:.~:. ,..,,_,,.,--l! ~ !.ef1h Q:.::!r'**"-r-rr-~ ~*I~,,~ :rn*:- *-
Tl' 11 *. "~

.JI.
~*-. '"-1:." ~.
.. j'...
1 r.~.
~.::,* ~
I L. ! *.L
..,.t -**** :}l*:~::...., L__ \\ *.....,...... ***.:;-**-- !!J.<*.::.,_" I '1*All . ---0 =::* -~:--=_~j <r-:~i:... ~ 1 'ci* ~.
.-

:;:~-*. - ~ '
-'.7."~~1--- . j'i-.... ~{:" I *. I ~- -,,,,, ~...... ~~:~:.1:-~~---1--i:.~:~~.... -**-*.... J
~.--~..... ~.
~-- I_ __,.,, *l 0 __ ",,::::. -;;~r..:; ~.~ : :
FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 12 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
0 .,, c: C'I fl ~ "' j _J
0007221001025-014_Rev08.dgn 9/28/2022 6:28:49 AM
u u u
... ~ ~. .. j
I I 0 -*-1 -- -rTa ---
~;..
I I
() ( ) 0 -~~-------------------------.-~~~-----~~--------~ _,_ ** O::l_I;*.*, -{~(' -;;;;o~.=i~
,;;.;.. _i

~ ~:: -*=*~.. ;.;;;-.}-----~
""""':=..,.... '~
s.-*- >..:.. ~.:;
---~ ~
111'1"ui'~!'\\n'1'1ilifili11-:::
.. ;-*r ;-;:;--:::-i=.
"""'*.. i ::.:.-.:.:.. _
-AJ1lj_lJ.ID ...it2:! L::=:J -*-~... ' _.. r-1-1 I !..... '.,m;... J r-:.., """\\ -j I f,1 * * "rrJ ~(\\:~~;.,,_ L~ )' r - ~t
r.
~--::.::.:::.*-...:.:t,*r l I j QT.lr.J;J *~ ---* J::*.l.;, :r~7:.;::.;- t... *- * *-c r,---"-"' J.l tJ _ I IT\\ I .- * ;.!.i:':;*u* -~ ~*
u.. -i;::-.*-r..~.
,f-. D *. . ~..... i~*** _ ! ~ I ~1-. ~-- """.l'l."'"'" -1 I +. I ~ - ~ ~------__.:::.-~ J!":.~* -~T*~--
-utt.¥l-
~ FIGURE 7.7-2 REACTOR MANUAL CONTROL SYST~ I SHEET 18 OF 35 1 NIAQARA MOMAWK f!OWEA CORPORATION '4NE M*LE POINT -UNIT 2 fli11Al SA~ETY ANAt. YSIS REPORT ~flitit..1f'>Jf23 fieeEt.iEER '1lS5
0 ............, __ h.. ...... ~~~*~~ ~.. ~!:....
!

::::;(';"
<<*...... Ua*n1 _, ** -~;~;;\\*-.. *-* () ~. :::~-+.. +... :-:.:+:* i=;:::.*r- §, *11 I ~-::-. j - ---ir:-~=£=~ c u T t ~~" --tn- * ~ *
I
--*.. --. -*:::---1 '""'"*...:J:~l,;t-:*-* t! u :_.:... l d:j ~1111"'.!-~~r- '.:13; i+ lJ 1.; **. I -~I I .. __.... u.a*---*.v.. ~-:J"'t:\\ :f-.......,........
-_...,:,~*1;:r-"-.....

i I
1,*r" ' FIGURF. 7.7-2 REACTOR MAf~UAL COl<TAOL SYSTEM SH~T190f~ NIAGARA MOHAWK POWER COAPQRATION . ~ MtLE POINT-UNJT 2
PriAL SAFETY ANALYSIS FUof!OlllT
~1!1J OW"liMieR ;91J.ii
c .~.

i

--...,,~~ r-I ~F I ' '"-'"'.!~ J -9_...: *. *. :.. *+ ___ ;".':'.."-::*: :'.c':'~!'] .J!:b'.~ :.::.... !~.; _J,_:*;tt5o~ *~ :rc1* .~~.::t:-rr::r--~*-*.. .---"'-""""~ ---*--*----------- [J.. ce~-~..., r.:~---~ .. 1~****..... '~~ \\- Ult Utl ** tJt.. *U t9'1 *U 'l
-~*--*.JE,. '"j
_TrJLJCH -L.100.C ,...,.... r**[;'"Jfm"""~ ~l'lll't~. Hf'.. ht*M,.1<1-d
~*..
1 t!:i6't!ro- "C:- ~
O D c11-i1::i.1~
,.,.......,...... ~... i.,...
f.

'.r.;1;

;;-:~::.~... "1
r:J~~~ot~r~
11 :;i---~ *-* ~*~~,;;.'. -~1.'*~'1..'T.!;il Uu.uu*'!.tl.:..:.~
.

.-;-.....,,.......*.,.. T.I
'r:*,~:;:'.:,T.:Jt'.t~JY __ _ . :r,,.~~.!""- ~;:::.:.:..... ~~~"1iji:'f:'. ~ ,,....,,..._ *.. ~,_,_._,.*,...,, -,,..-?.";;:.6;.:,:;:.::..
i I 1-""1
--1-,
-*1-., ~~Lt~ .!:.!~~~*~ ~. ::.0. :P::.t(!'ltho t
.t

** l:-!_!..O:~
7~i.~~.~~~.r1.!!F--~f~,~~~~-'
~u!,*r!*1.!:~*f~~*- '_"_.!' ".'f; I t:'J"~r.:::1:-..7.*:.:*;:;:- 7::1 , l..:::tUf.::td L.t r.11-:-,J t-:;- r.1 i71 f'" I,-. I 1 *--**-1"**1**-""liift" -... J t-: r:.~:.,~J: :**~~,:~' ~:; l3'i:<<*'bu-r;1 * ':'"'-~ ll!I..!.'to...! *:r-!'.11:.!1::!~~ !.~.!: =*"' ID ;~~~°::~!". 1~._.,,,....,
i11:..t,;:i:c:£_
t) :s;.,..,.. 1r.v.. -...... 1u1u1*U ~:.*:..:::;1*:*!-..,...,n1 \\l't. 1=.~~*~Ei~:~~~~:;'f:~*** tC !f::.-;!'.Z;;?,':,."::;;;",.::. l&***r*-*...,.*-f*M."--
1* t:::::.: ~......
.... ;.;... "~
-*--~~-~..!:.:.:-** FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 21 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT D.MENDMENT 23 DECEMBER 1985
,-;;g-nTi...-W-Mislil.,..-1 f.~l°.t~iir-1-.=:::inr~ ~ f---~----- -=-----:::;:; __ !-.------.:.--*.... 1 ~ ~! . ::;;~[...... ri fj -- "]*"... *. i !'( "'! i r-- ~- ) .. "11~-*=i lbft"~-
-r~
i 'oi' a --..7">.,._, en ;-
,~.:r..;;:;;,_...
.~. \\J..l..
r L,.f~. .b:;* - --~ "-rt...-~'r'i *- J ,KJ I I "#.~ ~;!l.i;r fir**~~';'[ .. T~l J:1 r *:- ~, ii'::i__* _J__J i l L ~-* -*;,..... I ~ c,:.,.:--i D-*.X-t.. I I I j
nt *- 1**

~,
~ >--*-~ r > - 9 '"'r**** *,......- .. J"'.:"O* ..... _J_.. __ m_____ I
m~r.~~n~=----1 Tii [i *.' " --:-.. ~-
11 l... l ~~~-fj I r II I __ -___ _c ____ - ,1 I I 1 i.., 0 y ,,, **1*1*. I -~'~;;-:] -=:: - - - -::r --* ;;,,l ~,_; *-l f .tj. I ' l. -*. :- I.* :, ~*-*;"'".. " 1~*- 1-r**:"* *r -,.D'.1/, -. _, *-' I ~~,*<~*?~_=*~1111 10"*"*****= q I '
1,,, 'f-=i-* I 1*
..... _,l
--==~~~-~=-**------
I: I 1,,- ,1.~-1 I bt_..... ~11Jl~... ....,,::::.=.:;Njl=: """~-*-*.- 1 l 3 -"lilt ~ .6.~"~!:~= [~ *~*,... ~,,, fr~:;.. _....,r~-.-.... ~ - u 'r' ~. ..... -f !JF~ Tl I tl1l.1 t I 'i*
l 1
~~
~~m(l:J-IT*=.l:i:tTu ":-[LJ_st"'
~J L __ - :~.-.:*:.:~:::... )-.. ::~ ::::::-;L...

~
V T D.. J m!L.!.:.t:.tit..- .::** ~}:}~';,\\-:*,*.~*i ~* ~ "~ , ~ ---E2!lf'. ~ '.::J:::>* ---- --.:;}, '.'<. \\:::::~ I 1
il
~- H ..{ µ.. ~ ~J--n m- ---f ;--.,7.:1\\.. ...................... :.=-~=:=.................... ~ r-.* ~~_-.:.:__* --- FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 22 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFE1Y ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
.*-~,i.*1**,-1>;:,_-.-JI ~,..,+,-1r;rr ~ n ~ ~~,;."11!JMJ~i!1it *-**-]' I II ---: ::~ ii l I'~ L_!*~ ~-L I I --~~~ ~------*-***~iJ .;"~1i!:!f(TI![ _--***.. J j I I l'f~_.:* .:=!J J ... +;*,:;.......... ~- ~1~ ~n-,-,-.. :-:n-*t;. -1 ~*: ;'.17"'.: .;:z-,.J:1:.11~ r e~J I ~
..

.:i,., ~...,
---~**1 L1-J ~-,~. ~. 1 i l~-~-, §] 1 L.!. c;;:i-rrr'~-* 1
r;;: }**.**-*-..
I ->. 1 "j'*,**,' ~i .* :~*~le 1 ~ 1 I I~: ,::*~ ;:.-:-*-* .i........ ~., **, *** " I ~~. r~
I"~,.
'~*:}. -: ;;tr- ..ii*.:.~_\\.:.!.!;.. >-1 ... ~*~* ~ ' ~ *;;,.._,
-**D
-::~:." I 1~i;.
1~'-
~*~. !"-l"J . I --1;::::,;:.";':;'='.;" Ml
ff J *~.
~~-- I l
<t.~
I @":;_:11. d;.l ~~- Ju::rn*~:., ,,::;_:;;r.., r.i\\<:;;:-~I 13::..:ri_ >:>1 .... _.... ~ ~-*-" ..,. 'tI
!.**~**~""""...
.;::~:-~_] FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 23 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT ODii.ii Rr.VIS!Oll 3 OCTOBER 1991
~~~~~~- --~~~~~~--~~- C"ll:U..O'UCf' ~~Tll.& P*U.t.J--------4-4-- 'MIJlJt!U r.11.1U""°"tAO ~lltft I I I I t<l tt r-t-"u* -t-,--i-----1 UI Uf::. l

"'a-i1 I

I PC0-11 I
lttw.u. '
cu otffi&. c "a-Ill

,J

~ I u1 "Uft.5: ~t~ I l ! UJ 1 t&t>-1
4'tr::tc:l*C11"rt h*.11 I~-.....
I
~
LOllUQ\\.r;t-JU l -r:.u u:t .~
1CPt n1 °"' *c.,n11r* r

171
-f~ P.10-11) c.a.1*m. ~ ... 6 1~ r.i.1 *-1 n~ PU.f OJ'.l.u.t..rta ""'"* I I .rn* "' ~ -~~ ... -u... ~ W'..ctMTT ~~ll'tl. ra::u.Pa1 or H.flVllTu:.MfltCL r~JJl*Ult _ j '-1 **, 000722l001(jJ5. d~t1 'IDll/2017 Z:s;?:J6 PM cg Nl-'t' u'"l.Lt-it'u.~.... - R.C I IU I tn1 YE t'ZJ.*rJ r ~
4.
It* IO - I UUILC r.u-" IJ 1--+<-- I I uu I,~-~
t.
"'1:; F9 I
t';l*U

s.
110 I uu },*u-za I -=,u;;..;;_,"---------l ~1 ... ~" 'II~-. 1 tz.J-t
~
~ :l==r=D-- re -tu
~~ I I cm ~~ : "iii-,L._,......
I, I,..,

1 *-.=-_ 11
\\at -.\\_r-L..r-I I --~ l '*u-* =c;t ":a* Vw~ M*I On..,. t KA-0 i r~-r---------1..,.* 11*~.u~~;----------~ ~ ~4 I I *n** I I I " fD==: tQ-J ~ l I ____.:='"::;:...**-- ..:::,~:~,,, YT I
~:~
fm:Nr.>IDI' 1 "a;tf'fl.8,...U.a tJIOfl I I
l.
CCI" ------------------j I-..
LJ=D
..,., -tv1-1:r.:::::r-o--.. -t*l-Ll_ ______ ~ L--~ L..-k 1-- ii ~s.-c:i L '" ~°'i:11ua t I I 1 p +: 1 I r1.1-r .JU -+-[~ ,)--.. 'l!f'
.~-
--C!' -~Jr~"" I ..... ]"~Il 'TDl"'.l.,Df' "'!!P I ......,n ~~ I I U r TPPl:\\101
.. ~~ '
I '~'f:iJ1t'm f ~ 2illCD I ---L.J T L--------------------- ~-----,C: *. ~~"D it n... m-... '0 ~ SOURCE;0007.221-001-035 FIGURE 7. 7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 24 OF J5 NlNE W.£ PO!HT NUClE,111 STAlKlH - UHfT 2 SCRllA. N.Y. uPDAlED SAFETY ANALYS~ REPORT USAR AEVISION 23 OCTOBER 21119
I I I THIS FIGURE HAS BEEN DELETED I FIGURE 7.. 7-2 REACTOR MANUAL CONTROL SYSTEM I SHEET 25 OF 35 NIAGARA MOHAWK POWER CORP. NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT I !<;AR REVfSION 3 OCTOBER 1qq1
I
i.
-~*

.£:!' I

i~.:~ ~~~, ~... ~,...re*
~~;*~~rF--=. *~:=;-11 l1(~;- l~* se~j:: ~.~~,1,i""""";;;~..... ar:,_,,,'i:.~.--.* t ~~S:T11rT@f~?}~&~1 ;.C:;;.:~ ~ 0 ~.t1. F~
j J
I I.
I
I
.:.11j ***-I *'; :"*--,
~:,,~!*I 0,;r-11**: 1*~-*--,-~-:,,_): !J: :; : '*"

j,.. j :l 1*"° '*- *
...._J,1. ._:__L. -~I -- llU~-" ~*....... _._l '=°' t t::: I '"'~~* j :u
"1 rr

!'""'" '-=l'l ' *
. !I fl"';*: "-r**c*~- *-.. -*-: I
!',.:! 1:
I J,,-b,lJ!-f--1::.,1 !':: ~
. '. : :.~~ i I _bi IC: : : ~" 'i)l---~.-~j'0~'"t; ~* j. -~-=~*.. ~

_7-'.~-i j ; ~ ~~,;j., -*
~.,i,;.:.i-..:,,~ -L..:{......,~-=~-"'*-l.13:... -'L?~""~F',;=,,. i.b,)';:.i
.i. =1'~.P, :".. '*"."T-t".r... x,.1 +* ~~"r=-*"'"..-*ui. Ffi--J*--~-
'~J ~=~L::""-...,... ~,:~1... "'11-"~ -1;**..--~--.i *1 'l.["-- ~- *
*~ *.,.,.,.-;;-;.- -.-.-........, \\l
--~~...:
QR;~... !~ -~~ : ~ '. * ;->-=.. * ;.c;;~-'_=--:-i: :!:-}1-r:::=:~.f ~=1-* ~3. \\:* :-~~; [TfIT1Jf 4.:.~Lp:... ~F:-* 'w ~*** ~"*--
,.. - ::.* *:.~-=:1~i *1... -"~n*=::r..;.,.... Ji:=WJ--~lkt...! b~""'.
==---..:-*-,---
1 1 ~ -'-i U_ 1~ ' F,~* {;(.,.rff.l}-j*1~;-j*l*:f!'*1li:"j*lj 1 *~-~,.J---=-i I i j --l;.._,) - ' 'l:.
-.

::;~:!.]' ! [
~- d>. ...,. l ii -;.- _'!.,;_-~~1. I* 0:-- I ' '.;31- ~::.** 0:::-.&-:-- ';j=- ~* v';"° 0- <.:>-. I ' ' :.,, := Mu
~*
I
--1 *- ---'--:;;;;J i.... -:. *-
---:,... '.. ~.. m..::~*-=:""" I -7:..
.i
'/'.::*
~:;:~:
.">;~.
~* !
--~..:::.:.*
fl§;.
i~ts.:;;
f.
,... -r.i... .:l:l::. -::~* *:: --~~:;-~*! **- 1 Ill *-'-. ~ I I"'"" I I .** ~.. *-* *. ~-, I _.., j'~f~~ -.,.,-.. '.'"-'f'.;'_""'°"- I :y:' fo~~i- ;-: !I ~~
~T~
I l*l-*!*1*0]-* I , rl ', r:: 1T'f-o ht"':,::. : --'--1-.:--:...,.. I ,,
I
'I ' '
I I I . J no;. 1:;"*-. i I. I I ' I:;.. I
i..
., 11' .: ------:i:u I I.,_di I
.:.~..

*--.*!;0..... -.
1 ~.:!.. -:~~.!.f.:tr!~ r :: 1*-1*;r:rTTf-..
*I ;1

;
1-: --=---- I -~n.1
1 1*L! 1 _, l I
i ! ~ I l: J: '~ i i.: l ! : ! ! " H 'i T l I ~ I I I I
l.

l.i;e:;-,'"""
I.. .:!.!.-niliH;*u;:.:ti~." i;i T _ _',_i-, r:. ,-;-i ***. : ~-- *"" L.<...-*= llt=l ':-~-i,::,~-.
... ~n

!:.::f:~~'~t~4?-~~r~~~9~1~' *;~~-frt=-:4~ rf~l
+-!* Jj'~~ . -~~~~ - ~~[: l'f'*"'f~*** J I l.lu.L* 'I ! \\ IJ,..Jl.[.u..LJ..J....ih-**-"-=-..j,-U- ~ -!I!=.* *. -~
i:--*:.....
' * ~ ' 1~
~-
..... ___ -- *.., -~.~;;c;:.,";1.;l**,-.,,,.f 11
<........ M.,cr:-.,-,-, ~ *1 *
--1= ***
~*jl-i 'f'C-7!... Ui, 1 jtt-tl""'
_, ~... ~,* "1

.,I.., *(.... I I j Ii..!...:....L.. -
I l r L -4 'if ~~ l I I* !-:1.r.0.~...::.
l.
1 . r;.;;~.:;;,u;. +l ~~,. :.... 1~!'~r*!!*.:.=?';,, r J. ~*ft' >>l -:.1 *1*-.. -.i:;..* "j _~..., :* I ~ - \\F****--<-:, il:~ '.*- Jj '; ! *~~ !H*H H ~'.'..'..' *~ i * = 't;> '~... ..b J.
1 I !--l.L~*_:....,.
. *'.::i'L <);:! .=::.
/.
,~: ~
1

-:"'r*
LJ
m:::..'l"

~. ~***,-~*:***** :.~!~~~
~~:.~::<\\.~ -- *.0......,,....,,; I 1 * *: SOUilCE1 0aa1.22H1a1*aJ1 I L...._~ I FIGl.ff 7,7*2 REACTOR MANUAL CONTROL SYSTEM SHEET 26 OF 35 NIAGARA MOHAWK POWER CORPORATlON NINE MILE UPDATE SAFETY USAll REVISlOlt 9 POINT-UNIT ANALYSlS REPORT 2 MA> IS!17
~ --:::,-11 ._.f I i
._1. _J
~~-i
--~~
i"~11.*:11=r ~~ *~~;;~* lr*--=--~-l !l.-<~~~JJ
w FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 27 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
I(' I ~~
1
j;

;Sij

);;_
1 1:-:;-~ ~--._.- *,~~u* l fi iP '
'~~
11 :1 !,!*11 t /-0;.*.... JI:-.~;=- -~~=j_.q{~~::..::.:J 11 ;i! ~
P. Ii 1~ 11 1
~~~ ii !~ ll."~ !~~,-.... -J ~ t:'........- - l !Ji B ~ ei ~; M ' C1ft:r*1Jll! - =*l!,,,1:.... ~:-__ r I<! If Ii 'i ,i!I,g, 1.* 1..*,1.1.!* r----*.. =r.......,
' I Qt1 I
-r~-[' 11..... ~.r.., 'i" I I., ti . ~
1 !.:t,;:.:::J*: '~~~J':. * :;;..,~,-l.l~..r..,,*~J*~w'"*fh 1
~ * ~ fl.1 ""*t"',., ~~~ '*.1, i'1!:t 1 h"fi~ f ~*. j< 'J_ , T ~. -- i - -l ***-! : tl, I i ;:' :,,~ :. 1:.. '. i i I ~ tJ il '* !' "1'* 1-I.. 'FJ t": : Fil ~ * :; 'I :i"' -1: I;; J I I ~ <9 * ~-,.,,... -l I I ~*.. ~.
II J I
*l
.. t I* ..,.. *-1, ,i
a -- : I
, ~ I I*-* 1
I *1 -, *r...
1
r. _ ** -

11.
I-it 1:--t ~*?..
I I
! :: ~=* :.:
~~,
-11
- *, -~ ::--. -~ 1+--l I ' ~*J I~;* "'"1! .J-h fn 1*r*** 1 r
t.
I
i.J:
1-~ 1ll- - '* **- 1' I If 1\\1 'i*;l°:1 *~11'.i.H::*+t:t: J 1
_ **I
'j. 1 ' I 1~ f - - 161 1
_a
~ *~-.... i*
.l*-* ~ I ~ ' tt,-J I.. <<:.,*\\ r-==...... -- ~
_
1 *, r ...... ;r.;*.1
- :r* *1...
a l *' L, J, 1* ~ 1 i J 1 _rffi ~ll. ,j 't"" T *--! I I. L... I I r; :l 'I
*!i * --
.~,j *
'" ~, : I
1 j
J P.~
ui1.1

*~1

m1 I
1 ! fu: l: '!:~* I ... fr ..... I
;f 1 I,1: 1 *--------
L*t H:f.~ -. --~ ii- -~< *' * ;* jjA l
., 1 'till 1
' 1?.-
' * * '. l ~;
1 1 *1 I
-::::-:--;i1 !-!
~!. ~:
!!. i ' -1* ~- * *., * -A ~ i -:
I, l I .. ~ l ** : ! i r I' * ! :*.t~ I ____,.
~ J
_ h !:- I.,. * -:l;tl! I* 1 rh I. L ri k.1. 1 -<<;i i ::f. I
. ~*1~; -l* ': tl*.1-. -~:.1"1't.:
.1: }lj;(l:F* ~ t ~}.hrtt~f1,:]: *~
1
!~ 1 1 +.i:r.1 ~-~*~.
1
r l.r

I J t 1.l'Jl+-J.
! !l 1 1111 ~ Ill*
*!1 1*.

It*~*

- * ~
, 'I;, --
11 1 c ___
I i 7l'.ii " l"; I r-t*1 I l 1£ I ~II
, m =
H-
1.,! --i.* -~ ~:
I ~t IG---*~ l -:rJ -. i*~** .1 -i~ ;. u_... J rl -~ i ~ ll iA I E l - ~~ a I
-fr

I

11-J -, * - J 1 1*

*M I :t
' ~ I
I l l i
I, __ UJ!t,, *
1:.... ::.Y:f. -'
,... ~K:.r. j I :.:!._J.1,J ** -:~...... d~\\r I . :~.1 IR* -. ~*.-~.J "**! II -;.;'~.1. 1 ! tl:j).i~ *1 j I f;f :V11:-::Yt*~.. !fo.'l: J J,,:F- '. ", *.. --
ii-""\\ lj '.
l): I ' PQ'A r 1--c,;,.. *[.. :*....... ~-J...,. *~]. 1 1 Jl! ** t! .!l{J~ _
..,,,-T *,*::r".i"'
~ ' -'! l * *j-j I *.. Jff. I
, it
.. :.r- 0*11 1 mnT *x~*I ; ::: 1 ~~ I I
1*: ~~ r i:l1c ~~-1. '. **11 !
--11, r*l!. ~' :::=--'Ll I _fi-I =J 1! r=,..., ~* ' * ': i I ~- '1 * ": ! : ::!! T 1!: -t" *1 *, *i* * **i * ~-I , < c,l _.1 w I *. I* ~ *, I --4 -~.. l I ll
1) r;l,1
... :.:.*~
i~9
-f* " :-**.J*;.. *,*.. ~
I H l ~t I ~ I -~ !. *!*.:.! I'~ I*
t
IJ"" l I_ '!
I ,!.i fi I !.1.. j..,.,... l! 11 !J,,.J L* :- 1 ! ~ :JL
i
,. *11*. I i -+uL~ i: - i ! r r*tjin1' if~![*,.x*"[ 'l - lki'~ I
i. ~~.* ~ 11*.n l
I
_,,_J
,, \\I .. 1-I .( I ' 1.h ** u j* I i1 4 !; I ( l
,, J
. I I. * " ~ Hi! ,/.1-111 '*1 - rfl. ;j 1'
i1 l.., ~ lj ;.
i~*J. i~i.i.iiq "j"*f' -,- j*I"' !
~

1.. il

..; 1.* ~
---' 1. i*
1 ti~
1,1 i,. j Ii 1 ..t .t~.....n..,~-;!.I', l ll ~
~.
1: "!" ** -* ~' J. \\ r/ ' 'J~ '. - i 1 - - i
I :!
'~* L.... ~Dl-.ilf J.,. '.Ir d I. i :~ :J l?a~ !.f Ti 1: b-~, *;;;;ITTT .. ~;r:: I I,,j 11 ii!! 1
il--* L]*i I l

-511t\\F'-
'O I 1 I 1 '1 1 lli ,:jl I I
<ft.~irrr~o
~ tl"' I I 1;.~ Al:.. a l *J ~- ~ n:B ~ ~I r:i
~
~ii aN Ii
'I-I- i ti--l5
..J aza. 0 O.::JW e: a: cc LO 01 0 M Ut-Ul u
u.
a:Z~ ..J:.E 0 ~ g~IO ao<f a ti) 1\\1
a. a.. z

2:,.. I-
<[ I/) w
.l a:
w 31W>- o
c
<I__JI-tfl :c lJJ ~ ~;:~., ~ ,r ~ I !.till J.itZ .!Ii 11? A. i-flt '1 1*::1 11Ul I'".*:~.i !'.: i'i !f ~ ... *I t!rtJ _t1* _,_ 1 *. :r. tl:J, :ti: !11! ~111 ql1' ' I' I ;*" " rr' ' ' -1*,,, '1-. *ii** 1 : I ~ I -j!,.q ili' \\.
~~ ! ~:!:

j. 113 ~ g
~1*1!~,1ui J* i.1l _ _].11;.l*i~J1~i}*1* Lfil.1: i1m1. 1;]
~~d! 1r1~
,~ I l ..,1.1!i',::;, 1 I
1 i!~1 1* 1-v-1
~~ ~ {.rt!
1.

f. f I
'l I l* ""I !I ' " I ~ . _,, t
n: l "-
,1~1 ! ~l ,/\\* I t;f., i~:1! !!~ I 11 '***' 'l"':f. ;'-; *~ * ~""' **£*;*~~; '~;["'.'. t1m,.ll r~l~ ..... ;~-.**~:;:;*;"
-:.;-~**~*"!:\\ !;1
'-~ f. ~ -t ~1u: -~-.\\ ~ ) \\..... l _
r-r-~r.:~J"ft;::,- ~* --:-:=-! I *-.,.,J...- rTJ."11 ~'-J r,.
~~T.n:-F1*-
'r.::l' T l ..,..,..,t.i:j_,..,... __ J __ :
t::1;r:
l .I flffi*m1;.. I 1
.LT.1,,*!--;:g-*.~
l, 11Illl fi: i 1 l ~

1 i~:ri I ii!*.

'2" 1** ~r.~r; I J J*f lo... *1
I
-_ c .. ~~="'-'- Jj]!;J
-1~~
r ~f ~-= J .~,.~- "s--===LJ-i I i 11 ,,.r~- ____________ ~Jr*- I: l
\\l:~*.1;~* ::*~,:~;~:~~'.~!*i*rb*r1~~!~l**
'I q' -:~,l ;_;--1 ~ -=:;J-'~1 11 '--* __ 1-_ ~.::~- o!P c__ =LJJ I _ _t L .,f,... 1-*n*!'-ll ~
...~.. -

:.~,-
-.. :;,z:.:...,I..,. I "'~* Ot-:.tt.:,.
t..:l_ "--
"l'!i1' ' ,_1:::~*
,. I
-,;;=1':.1:- __,. =D-1 -r>---1* S':l*'"*<<*
r. '
.:D f i::;:;._ s--a;.::-L ~: ~ :-: ~ ~; ---- I ti-;>-::. -] ;;;';:r.. -~ **
ii*~*V.ll -
_.,_.J: ~ - +-~=--*- G.,. I -*k, I D-** :=.c1,1:.~.
-.~-:-..
-~:,;...........
A-*.:~-~ {
.... ~* I El- ..... _.... -...-.-,!::!:'* *u1,...;___ ~"'r.-J1 f-**d.-_:.. -'* __,... :f.t::-----1'--i1:1:i; *J E:-:-..... ___.r:::;::0
....:::J*:t;*--n:
.~"I""'{- ~-::'.::'*ir--;J.'!:SU'ii ;i: J't ~ i*J* l!I*'"*~.. -~fll .... f __
i
-~ " -'*.
n: * :;i I
,._,,,_ *rt: --- -- ; ~~~([] : =-::--*-.JJr.:_.!.. =:.:.l
h D-I l-'*..
_,... [J -~*- _[_.;,*.- -**** I...,...,__> ~~:::~ { 7i }t=;:: :1::: ~: _: _J :~ i!ii~~.--1:...**;., t::.=~.J.'°,a :--, "=,]11 "°~;w.-::: f ~ ~ ~ :1-** *t __,.-:-s~ ilJ I
~::~**...:~~1u.*...1
. ~j '...... -* r.f~E~"
-~* *-U:Ji:..J FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 29 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
.* --ie*- i I ! : '.i !,. '~f-*-a 'r<* I
1 :,; *1
- ;:4*h t 1~::.i : *id f ii!l_~ } -... - : **:;-: *~ (~; ~i~~f-(
(
I ili
ru.1 Li'-
1 ' Ci> -[. i 0; mi. . I ' h~ 1*1JP ~1 I ~-~ -1,.l, 1 I r-: I~ ii ' *~ii ~ J] IQ ; *97i ;rn~~ ! i'!:~ 1: ['** ~Jl!!'~ -. 'm* -~ i - mtilf.i;-1 I j ! ~!;;fl )! I :... : _ ".-;J.s:tfl1:: ~1 1 ' '"'**-1* lJll*". LJ~! ;i14__ -:-') . r 1.t'-~
-'I n-1*r 1**1' I~
.. *-**:t,11**).**l
- r :. 1*11*'
ti 1-l;-, _,....r. )' j D *-.. l:~~ _J.:. -w. i !
i : ~ :'=
~l-:. :- :i ! rr:"L----L~
1 ** *~~ft..,
tF=t.ill'. I _I i~ I ~l~i!!.! ii*~ 1\\;'.J~~; I ~ .~[ f £'" 0 i u:
-1;1 IT.' ] 1 s

u r::-" 1M r-**-**!-,f.!.;ii:t l!-!j Q
i ~c , *! 1: 1 1.~r;;.
~ :
t '"Ll * ;I=! r::.
LJi..,.*
I
* **~.;:*
-~ I ' -! ..,l l! 1 c
. 1. fT

i*

3Elf1111-~
a r.i i-..=.i~U.1 r"'h1., 1 ~11
i~,in,,1.
~ ..!..-;:;;E*1-1 t !11*= ~~- 1~n1Pt~,; . ! [J Uf~ I ' ~* ruJ.
m I 1"1 ; l"=l I
7, n-, I i... l,... rn.~ :ii* *l I ' 0 ~-f!f.:1Hr* ~ l eg~].i~!l!i;~ _ I L*flj *r* ~ )ill ; L, LJ "~ ~ ti ~--=tl'._:*=-..:t n*u-,~ 01::...'.:.~;'~~*~ a; ~;ar~;:..n~~.,...._ £r~f1:i~lr.7{~~:~= e i:,*,~R:l;.Ji-Jjtt't~t,;;v~
~--""~*~.::.:..~;*p":"';....~-
e= ~-!29~:;;*r=:"1i;:t:r-- ~~"J ~ FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 30 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FiNAL SAFETY ANAL YS!S REPORT AMENDMENT 23 DECEMBER 1985
at11*m~iH"L'!,uu ,'"'"*-"*G fl[f - i CZ "T'; .:..* § oz ~m n "' D l"1 03:; n (/);= U' ~[11 :i: o:... m ~ N ':Jui 3: -<O ""' :l> l>z wtnz .~ -t:..: 0 fT1 D ~c: IJ,rr-V>:Z
-1
<ii~ w 0 g Lil z fllN 0 r.u v
u 0
=2
0

0 rJ
-I c ~
11wi'::i~,r"w Iii iil'J J;i ;:ii
Ii l!i Ill
. ~'* ..,M. H.... ' t **.. M :..;l*n <Sil~l
tj ~r.;;

. *If'
~ ff.:\\."....
.. flj . ;,, l* .. ~* ~-* ~-* -* ~ ill & !l!i / i .:'fl ii~""' I I J I .:. :wm""
I ', ~~
-**-.

:s""'"
,* -:1a ]~ :4~::.:I' lr:Jr ~bl,_,i - 'fTl...., -.::-Lt::}

J ~ I
"*, :r, -, t l = -' =iY* ~ '*a' ""~ *n .......... _,,,, ".:.-=,--~.. --- -*.. *---**-*-**--: 1 ,._.. rr-~.: i I ~.: __ ~ ~ l ____ -" I
" ~r*-;;li,,.
'O' "+:'--:. ""'=::*- 1 'LJf"*'LdJ* - LL:'--+" 'lf,:"~=:Z~~,,.. --'1' ------ -.... ~ """'£., 0 ~l~.:~q{ff.\\1!::£*11* © ~~:]~'lr?~ I I,,,~. -* ~ '"****.Jr* J I .:J.:~-*
~
L._r* f{~lJo-1-- I, ~~cl~- ...... -~. I r ** ~, * :~*~>-==..:"* ~**- :11... t ---f-H.... ~ 'l'"'"1 *: *1
-**~*

"-'h.:.l/
~ :.. u.,,'. i I
,,,.-- I

£" :,, II ; i t"'"
I ~* 'rc.-::1 I I L
>.':.~
f!J:d).c,.,.
~

* ~*:
,(._ ~:,~"' J - ;..!.0-I I I
'lu <jll
--=====, '*"" - ~ "'-'-- ~- 1- ~::~=;~:_;-;:;:-I,
~1:~ **;,*.:.l I f§--=, f:I:.. ~.... ::._,~=-
- ~,* i*~. ~ t**: I .,,.,,, ".... j j I I ,:!*"""'1"11 ~
i I.
.J ""'"""'~...,., i:'p. ' '1 r:t). "!J "'.'.:.J C...
-~
....... I ..,..... l.i"l *' ..:; ~1 _,:: :::::~ *-*- -- --*-- -~ ... ;r~. ... ~-~-;:;;> !~--~* I;!~:*.... 11 , I
.2:* :, ___ -
1
.: -::: r-~.:::~:~*l.il:~.,

1
- '*""*J 1 ~ ~ t~-J~ I 1 1
~-- *1
-.,, ;,... u...u.... 1~ d__J - i ~-,,, 0 ~, ,,,.. -*~ I ..... ---~* -;*.*~ .. :*~*~*-**-- =-- '" ] t"'**~'.-J::::rl':*~*"'"*L :~~~ - -:,"\\~.J-[' = I I ~i
---* !:ii: "'.m ~ -
, 'i..::i~~ti t!:.('::_.'..'.:.'.. ~~'i:.-- j'li. I L: -_ - - - *= : 'I . *~""':i.\\:<t"O! ~ill': * ""' I -~,..,.... -
, **.

..;=.,,..,
i 1 - - --*- _* --l-oi.. i _*-
=r
... __, -*~*"'*~~ --- L---=='-"'-- T FIGURE V -2 REACTOR MANUAL CONTROL SYSTEM SHEET 32 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT 1\\MENOMENT 23 DECEMBER 1985
'. i' ;:~ -r:c~,,~~=;r#i l !-.*~*-:*-* =-!-.!,--
"IV
~£~~
t:lol**1*:*:**n !!Ji.1J i ... *-l:- *- *-* [.,.~~_}-*-----**-.. ** / l ~~~*;.~;;~~- ~
-**.~*1 I
... j~~. --,--!:'- -*i. --.*.,~,..... ;. *. :* .* 1* L___:r - ... I _J 'j LU_:;_nj i 11:;,1=*:::'~.. i-'l:l"
~*-Ii.- --*----*.. -*-- **-T-
..:i;:.-:::.::i:r-1J7:1r*: - I -D. 1* 11 I<) I -*~ ~~ iT'.. ~ l :*:;:* E==:* -~;n
~....
!;:r- ---1Ji
-*=--?-*-j \\-er*
9 .. _,_r-<:...:r r~* .1.. I r,\\, _! _ 51 i :y:** !! I.. 1
I I
.r I L
1 I
I I I ' I
u*1 i
l I - - -**-*.a:!J I. I.. H l ! I I i I J ill =---- ~~--~~I ___ Jj
=.:c. t.
0 ~i~~~£.:~
!1 i~;~~~*~*..
J.. 14-:::.;i-* f'E1
~i.i

;:-:::...._
i:.-....... SQ.IRCE1 0007.221*001-lil*J REV l F'IGURE 7.7*2 REACTOR MANUAL CONTROL SYSTEM SHEET 33 OF 35 NIAGARA t-OHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT t<OVfMBCA l'l'lS
1~*.-*** rg ~ o:i't--- . - l/l---l.il..\\i~ --~-;r:!,,;l l
u-*-****.. IL.... _=Jj
,~}-*---*-*--1

'. **-.,**---,
-f~..... --=~!._ ~- -r:.:1 ~)'.;;:.:.~!'--_:ff~\\.,
3:J--f1*:'"1'f';l-*--1 ~':__~
.,~~.. ~
l. !_:~::~g ~1:: ' *. il'1[lffii:***,C <1;7" [_ - -* . ~ 1_;-
~
1 ,,. r,:~=1-1-r*_,......,,..
.

,.z,.-*-
1*~ ~ -l..r'I ::1".~~~ .. -:::::-1',.. : j .. ::*.;: I;!;::::.. >=~ ---_--.L:..J.}.::11.-
,,. jl!J f......
1* iL"!t.;::.*:r-~-.. - ,..*. 1LJJ1 ....... *---::0--'-1-r*.*...... -~
O"F"'* 1 =1lf11:.. ****-1
, ~
1r;1:~~\\.
-~ -*,,:;'l,";!f -~=~:~*-: ; **;;= ,.. ' : I 4~$1': -:---- ~t:.:j ":.~.~ '~1" l ----1' ***-***. ~** -' I. I t
"... ~

.. ~1 j
r I --'"4' I f u "1 :.J ~l"'
,z1 **--- **-** +.....J Ii >.l*J-*.:.J.L/:-*.. ** 'i I
.F-:*.r:--*1:t' __,...::r-I . _._.~. I l J .~:***-~-* :;.' J I _ J --, r- **~~-.\\ L ~ t .**~
~,~-*::.~ -

-*.i;* -
_J 'l' rv.,_fr .-!l!.. *~ . -**-*:. *;f'- I *-':>? lei' I I ~L -. -~2'°. ' :..-{j'~,,1 L. . n 1_ l r.. :.::,¥--*-- P LI d [J. J
1 I
~0 ~:::.:.
i.1~
~,i~~;\\'*i:{ =---f 1_,--=:~::. *~

* ~ --.. ** 1 I
-::;.,;:1.:.Jl1:r:.-. ~~ ~- , J'- t-. i r ---**-*-I I J.,;< r-L--~ -~-=I "..... l T I I ~
r;.*_.'..l-'.-.. ~ ~ ;.
.~.. I 1~-
.~ -~~1
..:1'::!1J .;,:,.J. !_ l_l l j J t fl -~ *---- <W >h< j 1 '"i;J !71->.U..J L~.. - .uo.. !*~.~:i.. ***.- r -~ I I ~ ) I "*"U"------'-~..::~ ,;~:
~i\\t,
__:__:r.r-, I
<~* -*.... _ d- -.::.: __ --__
J - !'.::~;-,!_
i.
...~...... I L~ r-"' 1~.... -J .. :,"\\1r/Jt - 1 'I *-** ..... -f-K7 1.:i ~v
-~:*~~.. *;:i~~:* ~=-l [-1,,-t=~-:11..:J-.:.:::::--::-::=:-:J-*--~I ~ ~. I
~;_c;:;,*~*~-. -"i=:i" *. --*........... I i I................ :.~~ -.....Jl-*~:;*" J
-:e.. 1*
-:©':~hr*,;~ __ ; L_::1-1L~!:-L:.~!-' l1 _ s/F'*.r.jSJ~l,- 1 ~ ~...... ~, *-
t::~::..,::.
'".,.. ;,1r:..'.. CJ L i~- ----- ..... ~.:;*:1=~ ttrU.!:_ u*r.. **-s- ~;!1h:t7:~w FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 34 OF 35 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 OECEMSER 1985
L 0007221001045-034_Rev07.dgn 9/27/2022 1:52:19 PM (LOCAL-) IST STAGE "TURBINE PRE.SSuRE PRE.SS-XM*T~ C12 -N054A 8 ( )o o(-} TBAA,__,64~-~65_* __ 6~6~* 3 13 4 SRIJ-1 Cl<T. NO i:?~DSN0'3 ii---*1 1.0lf*LOV LOii C.12-NGS4A j r--l f--, r -l I--; I P t J t ---* ---*r-..l--..------------j--L--r--- I I I I 10 ab 110 120 [ ~~~)-~ PR<.Ss XMTR Cl2-N054!1 l (+)o o(-) 6 lE. 17 r.1<:.-Ncb<IB t.OIM.OV r--n-, I 1 I ---r-**-1 I I I 70 so Pl!.13A 1113-PSI~ LOW POW>_R ~~t: T P01KIT lUW POWE~ ALARM POI N.I C12A-Wl41 3 6B -~-++-----i,_._, -I f I I l fi7 -!1+,A~ ---+-1--~~}**- 3* IB2 NU MAC ~WM y C.OMP\\ITrn J'.} 1'3 (MODIFIEOJ [ ..i:i8_32 CABlE '1'7,17 ~
-*--~
At.:.T:.zft IJDHl.QPI -. *-x~. JG!!!"' -] I l!a:C *C:P'QI SOURCE: 0007.221-001-045 REV.07 FIGURE 7.7-2 REACTOR MANUAL CONTROL SYSTEM SHEET 35 OF 35 NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 25 OCTOBER 2022_J
WITHDRAWAL BLOCK A ACTIVITY CONTROL A ROD SELECTION SERIAL DATA ROD SELECTION ROD MOTION CONTROLS ACTIVITY CONTROL B WITHDRAWAL BLOCK B sTor ,_ COMPAAl ~-----------4---------_J -~fAIAL OA1A STOP = HCU 1 I '9i I ADDRESS OF HCU SELECTED HCU: I ..., HCU;q I OPERATION ACTION CODE HCU n
COM~ARE,....-----------:-t--------------_J
"-SERIAL DATA PARALLEL ANALYZER OUTPUT OUTPUT DATA FOR ADDRESS OF HCU RESPONDING OPERATION TAKING PLACE HCU STAT\\.JS DA.TA I DISPLAY FIGURE 7.7-3 REACTOR MANUAL CONTROL SYSTEM OPERATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
I I I K~l I I I n = 1 I I t I LOOPC 41 to 253 11ee YES STA AT n c 1 K= l TEST HCU n I COMMAND ROD I TEST HCU n I { LOOP A 200 µsec / "" Vt NO I LOOP B t 143 msec I COMMAND ROD SCAN I HCU "k" ~ NO I NO FIGURE 7.7-4 I n~n+1 REACTOR MANUAL CONTROL SELF-TEST PROVISIONS NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT10 APRIL 1984
_,,..-~ITIOt.I INO.Cl>,T~ PRO-PlrrN t.Kl. 3 ~~~~ d......-PLlJG ~ PIN'-10. 8 ""~~~!_~~~!~-?'~ ~ ~ r--.,_R'l&CIO.PTA.C.LIL ---------*-- 1 I I -=~~ii! la lil l a,,;11 ~Im ~I~ *~U1!~ 1t,~m !1rrnlll illl B,iliiHHi l ~ ~~ h I ~ g1, ~ I ~ 1 ~I, ~ - -~~ ~ I I I ~ ~------- FIGURE 7. 7-5 ELEVEN-WIRE POSITION PROBE NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT
er -. ~. I 11 ~ ~** ~ "~'
w,.:,
~.-.*.;;";:,;";:' '°'" n..,*n*t** '.:t... ** ~=;.. ~ .~. _i_ O>MOp>*;;l [.1;~_, '-==-'
~"! ::,.. __,
Si ......,,-,.,~*-tl1 **1 ~ .. ~.. '-t-**.,...
.t:
~:~-1~ ~.,.-L ~ 1:-~---7" {Ff;~ff:\\ ::=-... -='*:~lrwm_tif;j t ~- ~*e>!.&IJ.t ! SU ¥&*of 1*41& ..:=,c,..£.~.'Ci..."W'~1:11~~ ~ ~" ~.. ~;;11~. ~:'*'i-~~. ""T.. -* "'"'~""* ~ ---J .... ~. ,.~
... 1,,. -Q.,........ :r1..

1ma.*11... 1~Jo<t<ll:J""I u *....-. It\\,..w
~~;,;;;.. .t!...~i.!~U4...i;J..U. ~* -** lr:::::-1 )oo,_., I.... ' IU~.,.. .-:l*ll.. fUU!llll:l.'"'-"I lf"-ltU.J:t..
:!i~; !:~ ::: ::; ~= ::: ~:: /tJ!~ -~~: :.;:~~:!
l: ~~;*~~~!~!**-.... ::.::..... :*_....
::.-.m ~~:,1
~ ~~~f;?i~;;.!,;~~~~~.;~: _ _.~;~-~~~@~** =
ii:1:~*~ ~,~.~~~~:~*-:.*~a~11;.'.J~".
1. :::~::.:*:1.:~.=~~~0P* !ll<Ullf~
tt~!j~,~r&ii~~":~:-~;.~1r~,\\r:'
,;.*"'*~~,.......... -.~.

iur:.:.:~~:::
=-:=.:. 1 1,,:.~m ~"""!.!~*~~.:..i;-~.. -:1.::" ~i:-tt'~~,'t;_... ::U'i:'Li~ ~,t:;::i..:...~*~"?.... ~~.:i\\ 'i;Z~~ :r.<~r~.~t\\ *.tm*a\\*, "'"...... n.-. IJU"t \\~: :"'..:.:: :;:~1':"..:.'. :.'.. "'.!.t'~'!iolU.* u *!t'IU.. *;vi ~*
l* H"*** ~** Ul,,... "°"'
(":'*--... ~,.....,_,....... . -.J;-u... r.-*--**w... *l* -:.~;f-';.li~~.lh., FIGURE 7.7*6 REACTOR RECIRCULATION SYSTEM SHEET 1 OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 FINAL SAFETY ANALYSIS REPORT .l\\MENDMENT 23 DECEMBER 198!>
~ ~G:D*nJ[R.,..::. ~L!:tr rf""{:1\\C~ ~ 'k'***.. **** ,t, l*l*>l*S[D ~ ~..., .... ~*"'"" ~'l.Ut. 'E~l ...... ~,,............,.... - ...... uu *s*~, ... IJf.t<l ~ 1 .'f.: ::,'oo* lui."'!11) 11:,.
n.
p Y(!l.11.&~ t-fi>t* i._~ ~ FIGURE 7 7-6 REACTOR RECIRCULATION SYSTEM SHEET 2 OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEf.1BER 1985
.--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--,! l'C'Sltl:Oll v

*--~.,-...--~-

I~- I"'"°""~*-**-**-****-*.. -- ~ ,.. ' a £iD T-*
-~=i

:=--:-_j_~-.-~~~
'.~':.-:ll- .if.f..1".>."' l 6 pf,n;*:snf-..C'I ~~~~ l~~~i ~!'! ""'""OJ o.lJ;J ~ Pf.......,.(...,. ~..... _ I ..... -:.:.. "' I -it.. 11uC' **n. ~~"!;~~.. 1C.b: ~ .u ~~1i~ ~~~i:i i \\" r~;-;. *;..,-;,-~*-\\ r !:Mt~~-;..~~ \\'..°.'I.~ ),...~ 'f5. ~* ~:n.I. I ~'j.fiu ~* ti,?"I ~ ~~*...., ,- "f/fi:i~i-.-'
-~ 1-------1
~ Ut.. [!* HIQoilOl'Uj';'RJP u**
*
st*cra:rt.*** -:ao'IU'.>- ~ .z.!!-- ,,_IM* ~ ~*IU*rtij 13'$ I " I ~~~\\ ~ a&Tl:J" u:';'.l!.J '~ ' tt;up~.-Ja..m ~;lo ....==' Ollf1'.P'"'Sl11>' u.- j *r.. uo*tl'(-1 -~!!::~t"; t:~r.1 1.* Mm'I'-"~.. I~ ,_,,,..... ---fe*-.. ** ~ ..._.~ ....,..,. -~.. --
~...... **?W Pfl>
~ ~~ ml'IZllC.. CSU r..,oo ~ ~ ~~~~ ~¥.C.in::u ~ ~ _.. rl ~
f

:Nt".a..AT\\~N P'..fWt 4'.JTO.i7AliT l'tCi'J(f.;CC
~~
t. :*A ill..-:JIC.1,.ATJO)I fl~ W\\TIC.. 'ro\\'..H l'.fa,,£i 5R.O' *'!
Km>tJlt l"t.'t~r>\\>I,;;,:::Vt ):(;!1¢,,.~;;i:-. hH' \\Jl'*SIC:M' TC ~mm,..._,,,.,..._, G: ~*Di. .. ltlJ ""° nf'....... r r.non:trt t.-.:TOO ~""'.'fl'UX:¥' rt~ILT a.,~~ ~:i k.LD." r..tenr.u.ano.; to-..H' ur,..~ wm-,...... _...: PU!l~,. i" 1::.nc. l7t7' PC! ~Ir.* tin l>t,: H'Ul 11\\r.* 1.1"->>t.'t':!;i ~ tD-z:a:."'°' 61-Cf nc~rt:i rttt nca&::OG ~.,...s;.i.:rn:;.. ~ '!;'.!':J: ;.;' l *1:.7ru.ru ...,.a:f.... I ~"°"' ~- ..,., H ~ -. ~ ~ bpfS Pf Clllmq. 51.r.rw !CWQ! SOLJi;-CE: 0007.213-001-011 F"IQURE 7.7-6 REACTOR RECIRCULATION SYSTEM FCO SHEET 3 OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATE SAFETY ANALYSIS REPORT USM ~V!SIC'I* g t.:or 1997
~ /":-IJ!ii'fli.u .t.fu I L., ~ ,_;:-.. "!!<*l!!l\\ ~II. ..--=-L.,__, i{l,'. ~~~;:~;~~~) c;;;:: di '{[** rtu~"n*llll*I
&.~~
I ':: I.:
rurra~

u*
"'*'L.:I" tC*fJQI
t:.m

hll'O t*l*UTI UQUl~l'"C~Ut:
fill ~'tf. Jl::C I t'~1\\~='- F J~I Col I *t1'il ,\\ll, ~ *-I Jfl..,.,,. '-*J.\\*HU:a r------- - -. ""l "t "'.. ~. r.ii.11,*tr1* T.
-*-i*--
L ____. _ ti?E* I - ,---,____,.--~~~~~~~~~~ (Up. ~-=
.i.rr.
rRi~.! .. :.'1SF£~ p~~-~-~EED TO _c_ ~ PL£.C FIGURE 7.7-6 REACiOR RECJRCULA TION SYSTEM FCD 5rlEET ~OF i NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
Y*
'n-n**~*** .....,_fllo.L,.. ~ G@_E_~A TOR VOl r AGE ~EGUi.ATOR CONT ACTOR-'/RCA ";g*--* I iI::*,i:,.t,.. l-.:.,, - ** \\.~-.C!" C:TF-~-;;.._-;- (~.~~,.. l.,1-~
,.t~:~:t~Wif1-,,
~-- I I .:1:.,i:;:
t::+'i:i"*
.l'I ~~ ..... (, Str ~I.A. {'O:lofi! u.rp l!****CDl4
J El
,.t,:*5~.....:' ~T~~ -+-
cp: '©'
'l'
-!~1" LOU.Nj;

"l;::l'I l.--~j*: ___ j y*
FIGURE 7.7-6 G ~ .., ~ \\.fl;,..a'-llUJI ~::'luj ~ REACTOR RECIRCULATION SYSTEM SHEETS OF 7 NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT AMENDMENT 23 DECEMBER 1985
Ci! ~r r '~ - -'
.:.-::-::.~
I 'l::.a J ~~::::.--/ ~ 1=*:.~::::.') I~~
-.;... *r:;::;
,:*L., 1 ~-:::=*) 1:;K.p ( ~.t~ ... = r;,--- *.--~ -2~ \\_~~ r.::-::.u:.-, tk_~ !"t!-~~ """7:.~* I ,__ --1 U: t ,...d..-. - 1-"':"-~ ) ~t_; rw:;-~-:.-.=: ~.,. i.."1 0 ---= __L*_* c ~l ~ I... ;:;~.": ** W4 ]tit...i. f-, -----------------"--*...:'c."c..'_'"_'_*11...., - ----,~~ ~*--------------- l i!'~~ ~ ~y:~ .\\ ,.. r. I
*~i:s&~~~-1-~::;
-*-*;*l".!.*.

~*
.. (*;~.:'4'".....
_**-~r*-***J f- :f
__.....], ____ _ _*** r,.,,.,f P1hlfl,.lf ~ =r*" ......,.......... ~ t;~* ~*:* 1',:,:_ "
_--r~- *r* -
0 - r ~ UIJJ'_ "hl-.:::f'<,_.*, r*i* I ( -*-;::;---\\ -*~~-** \\ ~ ~j

--r..~~---

t===
------*--------'-*n.*:"""**--*---------------- ~
[ *13.r;,* I
*1**,;; -1
~a-.*~* \\ '-;Tl. - '"--f '" J.... "~ "' r.tP co~1.a. ?~2.!~- 1t:n !::~~ ---.:i~ I ~::.'-:-;~ r--~ ~ l ~ u:al ~-
-r '
-***~ r........... ~ ~ )f~ M-.r.sq.;.:ic**.:...,.*:r*.*2,.,.-t --:*! '6.!,t"' ~n
r~.. :
I :.*;,, ~-;;- f"° '1"..

' ~.t *-:

v7~~.!n:.: ---*r***,..
.-.*,.-

::;i:;:;,:,:.:,,- 71-e
'J,
.,-:= \\
"""""-/ \\l~~i'L '~J.:~:1 I _L ____, ... __ _ -~ J FIGURE -1 7-6 REACT::m QECIRCULA TICN SYSTEM FCD Sh:.E i 6 *ot 7 NIAGARA MOHAWK PO\\~ER CORPORATION Nll'JE MILE POltH - UNlT 2 LIPD,!.. TED SAFtiY ANALYSIS P.EPOP.T USAR l<EVISION 0 APRIL 1989
~ ~'..:.* (.1<l\\I 0 "i~~'* * ""!,.,.*
.. n.* rt-.c.::1t* VJ11*a
~-,T,*"'i. l;;i: ~~ ...... 9:)':"M PJJrn.:1o:~ __ _._fr!"!.71 Lu...,~~*--*! I I ~~~ -
----* ---~
~ *~~ . \\1--~;J;~~:... ~ i u:.:,!"n I c.icn *u. ! .. ~*I,... J j,_ ~101*~,-;\\ I J**~,lU \\ \\ * .. :..* I :,. I -- * -::~~*!..*t ~i'U-"'t ~-"* ~: ~q;: ~'~,'©,, \\-:::1,../ ~L -.J_-~ .. --~-*~ (_ 1------
====:=.:'.::::==========-=-**===:.--- I'""l M*L*Uvlf;.r U 0
"

ll1M,a.l---j

.j__----**...

I ~ ~ (fi* u:J. tau. 1>& .. Pe. ~ -~~~u \\ \\,;~.. 1 C,...__J £d!:::£... C:lDIA '!_.<-_!.~J: ~01 0?. f.J{j,_ - C.84-A q?. ~ c 't.~Y.f'f L_* ~f' I !'r*:... '.:/!-t'!'!".* \\ tct*ov~*iof -t.ur, \\..,...... i ,-;;;~;;;::;;\\ '""'lll.1.le<o-ct*-- c.i*.*ll£Plltlo('"" \\ \\ ":. 1-*;.*-~~/ I
-r~*

10 1,:;io.uc;
. ;l;,:.;-*:~.,j I.. c;~!i:~.. ~~:., I i
: -* I ?3-,...
-~ 1- ...-.-.fil~* l'""**w ~ -:11 * *Lii> .. tC' ;:;:'L'I ,. j;*:,;'.!~ I ~ -* \\
.~~~! \\
( '1"0" ~ ~ l-... u,.,.. .'/It"; '1U* f w:l::~~'-\\.. ';,r. \\ ,.... l.. j LJ: _j_l,U --1!_J.o:;-:::J ( I =f __ _ .~!:-:=::LP \\ ~~ *=i'.!!!.-1 [__ """'J_!__~ -- / "'~i!,~~l~~:.:_) '....... ti" ~.* \\.l:.. ' ~!~'L.!""' ___ J_ L.£_j
.~
,r.._'
~':.- I _[ ~ .- ~'"'~* /
i 7~*~~~*~iu~ 1
..,, I '* -~' _1 * -=-:c~. ( --;:,.", ~l*.; **i~~**------------- V:. t..H*.CP.vl.4 ~~'J~~*:J::PP ~r:;;:- :.a~ a:. .. '1:~~:2;, --::-=..,-;-;*.,...,.. \\ I .. (:f :c.. t \\. *.:i.'.* ~\\, l.. _}~~ _.!_&~=.~

l FIGURE 7.7-6 REACTOR RECIRCULAT!OU SYSTEM FCD SHEET 7 OF 7 l~IAGA P "- MOHAWK POWER COPPORA TliJl*l NINE MILE POINT-UNIT 2 UPDATED SAFETY ANA LYSIS RE?O~T USAR REVISION 0 APRIL 1geg

APAM-- ISOLATION AMPLIFIER AND FILTER MANUAL fRANSfER STATION LIMITER I -1lL~ ~0 FLUX DEMAND I FLUX DEMAND ERROR r-----~-----------~ I I I LIMITER %~ FLUX CONTROLLER I EAAOR LIMITER TOTAL DRIVE If MANUAL* FLOW DEMAND AUTO I TRANSFER I STATION L _________________ _J LOOP A + 1-----~~ LOOPB 1 LOOP A SENSED FLOW r-I ~~P' L~./I. 1-.--, I ""~ I I I MANUAL* I FUNCTION GENERATOR I I AUTO I TRANSFER I ~_____..., L---- STATION CONTROL VALVE A POSITION ER cQfrl---_____. FIGURE 7.7-7 FLOW CONTROL SYSTEM BLOCK DIAGRAM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
( REACTOR PRESSURE I NARROW RANGE WATER LEVEL ---------~~ ......... ~~~~~~~~~~~~~-~ I FEEOWATER I - I - ...... TE"'-M FLOW ---------------.!11C--- TEMPERATURE --;>""""41&--- FE.EDWATER FLOW ---------11... ~1 I I I I I I ~~rt I~ 1N00.5 1RE.> 2 ISH ~ ~ ~ I LP I 1.-P I LP
'N°004A

NOQ4B

N004C IR£F 2 I RH. 2 I REF ~-
eze-@ithi_
~
I LP I~ REF.2 5M I i 1SH 2 I SH 2 I S~ ?_ ,.. ----~ r ----4 .,_ __ ~ 2FWS r1,
~!
i r4, K~8
i 01 TRIP
'u 11 ~".::::::~: ~
~~--.. :.~'. ~ ----r _____ L:~
1 -L6' K~C Sl~L HIGH LE:i~ I I I IREF015.SH.I> i ~~~-----~----------:-------~------i- ~~L~~~ CNOTE I I I I 181r-L----------------..! I I I I I I t I t I I I 'r:Jrt. Ii'tl' 1~ i FEEDWATER B' 0 1 Bl 1 PUMl> TRIP 2FWS 2FWS I CREF 51 CR I _£!!_ Ill A I/I CR .~ itr+-1 .~ ltr~::_t-s\\**~A-t..,,il J;, I I I I C8Y OTHERSI I C8Y OTHERS> C8Y OTH[RSI I I I I I I I I I I I I I t t j I I I I I I t-------- I t M<@e1h
~
I LP 'i:i003B t Bza*@cithi ~ I LP 1N003C t bl~-~til ~ I 1.-P I~ t DIGITAL FEEOWATER CONTROL SYSTEM I I I I,_ ____, I I I I 2FWS@ I I I I I
AP I
I I I FLOW NOZ-i!LE AREi' 2 SH I i I LOCAL 1N002A t I I
AP I
I l I l..OCAL l-IOO'Z.B t c~ HIGH I LOW RX PflESS 1 I._ ____ _ I j I I I I rb 4 I I I I I I I I L I l o 11)!
~
I ~ I _,,... REF 4 TO RWH POWER LEVEL I I I I I I I I.... ____ _ I j I I I I rP 4 I I I I I I I I +------. I I I I ib 4 ru REF 14 i f1 A 15-14 B REF 14 I I I I I I 1 I I I I I I I I I I I I I I I I I I I I 1
b L mv :T>£RS>

b L CBY :To£RSI l.tJJ REF 14 Al727 CNOTE 2>
SELECTED WATER LEVEL 'I 1..,,.. 1"' I I REACTOR PRESSURE Al6'13 <NOTE 21 RECIRC PUMP TRIP TD LFMG CNOTE q1 I I I I I I I I r----1-----, t t LOW POWER A(.ARM POINT LOW POWER SET POINT NUMAC RWM Cl2-J6eall CR iC6i3A CR i6i3ii ltJI REF 14 STEAM FLOW 11* +------. I I ~4 lltJj REF 14 CR K68X CR K6iii STEAM FLOW 'It +------. I I ~4 ll.tll REF 14 STEAM FLOW "A" STEAM FLOW -c* lil!.I.ti:..
1.
ALL EQUIPMENT ANO INSTRUMENTS ARE ~RH IHO HY SYSTEM NO. C 33-UNLESS OTH~RWISE NOT£0. Z. l llMSMITTEO VIA OIGITAl. OATA LINC
3.
DEVICES K624A,B&C TRIP CONTACTS TO BE WIRED SO THAT 2 OUT OF 3 DEVICES HUST TRIP TO INITIATE MA IN TURBIWE STEAM STOP V~LVE ~ HlDWATER PlJM P TRIP. Al73'5 TOTA(. STM FLOW Fw LINE *9* TEMP A1713 FEEOWATER FLOW "A* INLET t"-----, I I I I 2FWS ....QL Tl64A ~ ~rii 4 ltJI REF 14 HOTES CONJ. FW LINE "A" TEMPERATURE B. FEEDWATER FLOW INTrCRhT ION IS AVA I LA8LE VIA N5$$ COMPUTER. FEEOWATER FLOW 'A" INLET
9.
INDEPENDENT ALARM Ul'/IT RELAYS OR INTERPOSING RELAYS TO BE PROVIDED TO ENSURE SEPARATION or RECIRC LOOP A CONTROL CIRCUIT FROM LOOP B,
10.
DELEIED Al714 FEEOWATER FLOW 11* INLET t"-----, I I I I K~B rP 4 ltJI REF 14 FEEOWATER FLOW V INLET 15*83 REF 14 TOTAL FEEOWATER FLOW I I I I I I I I I I 15*84 REF 14 U~TE Z> SF I FF MISMATCH
4.
SOURCE:
5.
I I I I I I I I I I I I I I I I I I I I ~ >1 I 3io I "'ill! "-11)! I ~~ ~ I I I I 15*17 I I ~ I REF 14 ~ CNOTE 2l HlliH POWER CONTROLLER OUTPUT r r RCS LOOP A/8 RCS LOOP A/8 LFMG TRANSFER MAIN RECIRC VA(.VE cPOwER INTERLDCKI LOW PWR & NPSH INTERLOCK CNOTE 'II CNOTE 'II 0007.222-001-002 REFERENCE QRAWINGS* MPL ITEM NO f~~~1N~~~CE?oJ~Z~tHVEL TRIP CHl<NNELS MUST BF: FROM THE POWER SOURCE FOR THE FEEDWATER INSTRUMENTATION ANO COllTROl SYSHM SHALL HAVE AT LEAST THE SAME DEGREE OF RELIABILITY AS THE POWER SOURCE FOR THE REACJOR FEED/ BOOSTER/CONO(NSA TE PUMPS.
11.
FOR LOCATION AHO IDENTIFICATION OF INSTRUMtNTS. SH INSTRUMENT DATA SHEET, REF 10. FIGURE 7. 7-8 I. FEEOWATER CONTROL SYSTEM DESIGN SPEC --- t?.3-4010
2.
NUCLEAR BOILER SYS P&ID ------- ---*--*-* BZZ
IOIO
3.
REACTOR RECIRCULATION SYSTEM HD*------ B:lS--1020
4.
CONTROL ROD DRIVE HYDRAULIC SYS rco ---- Cl2-1030
5.
FEEDWATER SYSTEM P&IO - --------*----- ---*** BY OTHERS(NOTE13l
6.
MA IN TURBINE GENERATOR TRIP LOGIC ELEM---* BY OTHERS{NOTE13l
7.
PR£0P T[ST SPLC.lFIC~TION*- --- - ----*-- ---1\\13 -3421 8. PIPIN(, f INSTRUMENT SYMGOLS----------- A42*1010
9.
INSTRUMENT SYMBOLS --------*-----*---*--*-* A42*1020
6.
CUSTOMER TO PROVIDE A CIRCUIT BREAKER AUXILIARY CON-TACT FROM EACH REACTOR FEEOPUHP CIRCUIT BREAKER. GE TO PROVIDE AUXl).IARY RELAY LOGIC FROM CUSTOMER (AE C.B AUXILIARY CONTACTS ANO CONTACTS FROM CR/K623 (HJ TO INITIATE INDEPENDENT RUHBACK OF REACTOR REC IRC SYSTEM IN EVENT OF A 1 OUT or 2 RF PUMP TRIP.
7.
DELETED
12.
FOR IND ICATING INSTRUMENTS ANO TRANSMITTER RANGES SEE INSlRUHEIH OATA SHEET (NOTE It l.
13.
REFERENCED DOCUMENTS 5 & 6 ARE TO BE SUBMI TTED TO GE (APED J BY THE CUSTOHER/AE FOR APED DESIGN COHPLE-T ION. 15 ATWS SWITCM TO MANUAL CONTROL AND VALVE CLOSURE. llO DELETED II HIC',H $!GIJALL11fl!TER 1$ E!>!A5LED DURING THE toNCURRENC.E OF FEEOWATER CONTROL SYSTEM
10. INSTRUMENT Oil.TA. SHEET-- -------- C.3'3-305"0 II.
REACTOR RECIRCULA'TION SYSTEi.M l ED---- 635-1010 12 REDUNDANT REACTIVITY CONT S'l'.S FCD - - - - - - C22
1050 13 EMERGENCY RESPONSE FACILITV-----BY OTHERS A TURBINE TRIP AWD VJW FEEDPUM? &JC.TO~ PRESSURE CllNDITl<l* 01.\\l'f.
UJ.llfER WILL BE BYPJ\\S$EO DURING AMY OrHE.R MORl'llAL OPERATll-IG CO~DlTION. NINE MILE PO INT-UN IT
14.
1'"1311-JeERlf\\15 Tl:fff AllD INFO e>YG eD - - - _cee-1050 2
15. RC!C FCD -- ----*- - --- ---- - -- ESl-1030 IB MAIN TUf\\BJNE STOP VALVE TRIP CAN BE INITIAT ED BY EITHER 2 OlH OF 3 HIGH CHANNEL LEVEL DETECTION (SE£ NOTE 3 ABOVE)
OP. BY THE INITIATION OF 'P.CIC TUP,BIN E OPEP,ATION. UPDATED SAFETY ANALYSIS REPORT L USAR REVISION 25 OCTOBER 2022 _J E CP-17-000688-MU-150 0007222001002-001-04.00 _R evO.dgn 9/2812022 11 :30:40 AM
~
j
\\._,. STEAM PRESSURE SPEED-LOAD --a-i SET POINT 8 LOAD DEMAND SIGNAL TURBINE SPEED*LOAD GOVERNOR ~ f 4' PRESSURE REGULATOR 0 PRESSURE CONTROL SIGNAL LOW VALUE GATE 0 FLOW LIMIT SIGNAL i-.... 0 d BYPASS VALVES CONTROL VALVE POSITION DEMAND SIGNAL TO TURBINE FLOW LIMITER I .._ CONTROL VALVES FIGURE 7.7-9 SIMPLIFIED DIAGRAM PRESSURE CONTROL SYSTEM NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 FINAL SAFETY ANALYSIS REPORT
L Speed Pickup 1 Speed Pickup 2 Speed Pickup J Median Seleclor -1 l _,Spe-ed.......... "--~?\\1_,. ~ \\ Speed Error Speed , J Conlroller (off*line) Speed~ Regula lion Con*line> Breaker Load Limils Flow Limil f 1 + ~ +f.
--~~~\\.~ l.
.. _]
1 \\: Ooud I ~~N~~1 --i-:i--- Speed Load Conlrol Flow Demond Load Demond Load Bias Throllle Pressure A ~-~~~M ~d. -}- e ion Throllle Pressure B ~-=~ Seleclor l Throllle Pressure C.....J *L--~~ Pressure N--4 Regulator Flow )-. {--;:;;- '} Pressure I....,_ _:~lroller

}-

L Throllle Throttle Pressure Pressure j --1l,.,.,.. 2 8-- Notch Faler 1 ~,.l ~----~ ~-KU l.h,/'q Pressure Demond CV Flow Demond Demond FIGURE: CV Control Bypass Control 7.7-10 SIMPLIFIED DIAGRAM TURBINE PRESSURE AND SPEED CONTROL REQUIREMENTS LOAD NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 23 OCTOBER 2018
+VOLTAGE +VOLTAGE J_ _CONTACT 1 MEG OHM~ COIL(> 1000 OHM ~ RECORDER RECORDER TYPICAL RECORDER CONNECTIONS +VOLTAGE 1 INITIATING -DEVICE RECORDER.l ---~T1 ',, '
1//
..A-LOGIC RELAY TYPICAL TEST SET-UP FIGURE ?A. 1-1 TYPICAL RECORDER CONNECTIONS AND TEST SET UP NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVTSION 0 APRii. I CJB9
HI-POT 5 KV 2.sma

cac:o-=i1::1 ___ c:::.11;1 _

SIG RET I I I I I o~o I I I I I I I I I I I I I I I I I I I CERAMIC I BARRIER I I ISOLATOR HOUSING IC:l:l.c:a 1!:1:1 C1C11 =a m-=a c::a - s:::a.. ISOLATOR CARDS 1111-c:J 1::3 1111 GZa. S2-CCI - a:m.J I !Cl; Ul!ll 1::1129 a::D 1%1 am 1C1 CCI """' c::I 1':I FIGURE 7A. l-2 TYPICAL TEST CONFIGURATION FOR OPTICAL ISOLA TORS NIAGARA MOHAWK POWER CORPORATIO~ NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
HI-POT / ISOLATOR HOUSING r-----------* I I SIG RET I I I I o~o CERAMIC BARRIER _______________.J ~ ISOLATOR CARDS FIGURE 7A. l-3 TYPICAL TEST CONFIGURATION FOR OPTICAL ISOLATORS NIAGARA MOHAWK POWER CORPORATIO~ NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
( ) I I I I I I I I I I ( ) ///// ) 11/llll 'Ill '
11.
I~~ ~~.. I I I I I FIGURE 7A. l-4 ISOLATOR ASSEMBLY (BOLTED) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT -UNIT 2 UPDATED SAFETY ANALYSIS REPORT I USAR REVISION 0 APRIL 1 Sl89
9 U. -( ) ~ ~ -c ) } =< ) - l:;: =< ) ~ .__) ~ I I 1 ( )';:::. -( ):=- ( ( )_ I r{ ) ( )_. .l f-{ J FIGURE 7A.1-5 ISOLATOR ASSEMBLY (CASTING) NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
__ '_SOLATORHOUSING

1>~>----

FUSE SOURCE 8 =STORAGE OSCILLOSCOPE )>--- TEST INPUT
4.
-~~>------.... ___.,.~) I FUNCTIONAL OUTPUT FIGURE 7 A.1-6 TYPICAL CONFIGURATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
_______________... L..._ __ 'SOLATOR HOUSING

~~~-

FUSE SOURCE --...~>--- TEST INPUT 0 "'STORAGE OSCILLOSCOPE ~ FUNCTIONAL OUTPUT FIGURE 7A. l-7 TYPICAL CONFIGURATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
....,.~,_.._- ---.~)lo.-- FUNCTIONAL INPUT 0 = STORAGE OSCILLOSCOPE L ISOLATOR HOUSING ~ TEST OUTPUT ) / FUSE SOURCE FIGURE 7A. 1-8 TYPICAL CONFIGURATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
---..... ~~- - -..... ~>------ FUNCTIONAL INPUT 0 = STORAGE OSCILLOSCOPE _/
-~SOLATOR HOUSING
~ TEST OUTPUT ).,,___ ___ _ ~
7.
FUSE SOURCE FIGURE 7A. 1-9 TYPICAL CONFIGURATION NIAGARA MOHAWK POWER CORPORATION NINE MILE POINT-UNIT 2 UPDATED SAFETY ANALYSIS REPORT USAR REVISION 0 APRIL 1989
r L .--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-.' ,,,.\\'f.now ~ ~'tl\\.,.. ,U,lftM40AJ.& OIPlAT.IUUHtUll C.l?il;OAYl~f &CUUl~lt°" -C14lhl (DAI} Dltl~ SU4'rsrr.>> wtJl(rn,1"' -~~\\16. ~ ~ ~: MCUftltJA NDlllltaR ....J:\\ 'fflil:' '=\\'l.,'1~ ~"tr.\\'!': ~~u !-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~.,...~~~~~--. ~~~~ ,.,.. C.U..PfONC.1'1QO'l'l fO,..Ui.J)Gf' 6'CA~UCOmlM06 l:::J EJ UONlfOlli 'TW~LlllOJICA1'UOORfJWOMff'OM Dll14 -OUSlTDf 8 -~~ JrilOl\\lfO" SOUACEi FIOUI£ 7A.6-I DIGITAL RADIATION MONITORING OATA ACQUISTION SYSTEM NINE MILE POINT-UNIT 2 UPOATEO SAFETY ANALYSIS REPORT IJiAR llEVISllJrl 16 DCTlllER 211114 _J}}

ML22292A063: Difference between revisions

Latest revision as of 19:52, 2 January 2025

Text

r

*

Navigation menu

ML22292A063: Difference between revisions

Latest revision as of 19:52, 2 January 2025

Text

r

*

Navigation menu

Search