ML22278A337
| ML22278A337 | |
| Person / Time | |
|---|---|
| Site: | Limerick |
| Issue date: | 09/19/2022 |
| From: | Constellation Energy Generation |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML22278A223 | List:
|
| References | |
| Download: ML22278A337 (1) | |
Text
t
~.,.k$¢Z 4
. ;:e;;z;;._.. 1Q:!.._~-.u:~i1~(J l..__. 4 4.
iA2iL!* ~?",Ji¥~"""__
'.__'''''''''''''""'-_-_~~==~=======~=_-
~__-----------------
-'1 H
I Cl::J S6 -V'I I
~HV-5S-I~-"--(UNIT 1 ON~----------------l I
CONTIroL. '?W1Tc-H
- OPEN' H';'- Ojf,-l'2<<>-1 I
I T£AN"FE~ ",WliGoH
- tJO~M*
H~*r;I*II'l/io I<;:CLATION VALVE I
~LECT.
F'I'i:Oiii"'f1V~ flitl!'?
HV-55 -1~1O>
'OP~N' GoONTJ!,OL
~WITCH
- OF'ION*
fJOTE
--'-.THIS F!.!~GT(C,\IAL DESC-R.IPTION DI:.:AII-1t-:6 IS 6ASED ON I";ID M*55 Ii:EV.2' Z. THIS FUNC"TIONAL Di;~CRIPTIO~ GOVER5 ONtS IT[M~,\jITHIN BtCHT~LS SCOPE, ';,\J::
DP,AWING
£,O':.\-M-l*E4\-\030 FOR '\olE
"'£ PQFlT10N<;, Oi'" THE. 'SYSTEM.
3.
!tJDICATI~ UC,HTS AA.f. TO Be MASTER sre'lALTlE.S WITH HV'i~*\z.o,
~v5'i-IV Sl-!fI,R.\N""
T~E"
~e.~SE/<'lP,(.y.
Il' G
J...
~.
II i
~"
I) c 1
II 5
~/I-S5FD 8031
""..**110..0.eVAJJ5f...... LOPES I,.u FU~CTIO~AL DE5CRIPTiO~
HIGH P~ESSURE COOLA'-JT INJECTiON I
1 __
.~.;
LIMERICK GENERATING STATION UNITS 1 & 2 rHIUDELrHIA ILICTJ;IC COM/'o'J-lr BECHTEL SAN F RA N CIS CO IlJ REFERENCE SCHEMATIC DRI:.WINGS R~: IpV/vl.!~i
__ ~I::r.':,::_..
A jE-354! IN'!'>TRUME~JT LINE" ~H!JT"FF VAl'/E~
s,;:;:_:-::'J
,,\lST l.\;=>....:~
5... _7*);::;<
,..o\"::,
1..-;r~;~-;-~~~;g~-~u~i~~t~I~~r-\C[jl~tJ;-
2
~'~:i':~.,
3
- f~Jf
- ~-c
~
4 I
I I
I i!
I
-.,. :*'7"~':_i;:*~'9a*Y'"""
";;~
_J 5
- \""<.
SPRING, RE1"URN TO CENTER.
I-lS 55-1'24 (10<'<<'4&)
6 V~'IL'!E.
HV 5S* 1'24 10 C.(.,48 NOT FUlLY OPEN
--i:0:
SUC.TlOl'l VALVE.
HV ':.>5' 12.4 OP£NING C----.J TANK---
7 I
SS -4
,:'-'0 t
~AC';"F~~'Y -C'OSED Jt<
L_--....4r--1 I
'U<TOON 4VAL~~OSING 1
HV 55-12.
M C'OSl'" TORQUE H~~I VAUlE:
FULL~'
CLO':>ED
__-----,1J---
OPUlIN6 10RQuE. I*UGH HSS5'1'24 C()"J"T;~OL SwITCH "OP£"-J"
[I.EC.T.
PFl.OTi:CT,vt Tp,IPS H,:> 5:;;' 1'2.4 CONTROL Sw,TCH \\\\5TOP~
8
... CONTp..Ol. SW,iCI-t"C-105E."
H':> 55 -12.4
,.;.- SI-I"Il.>
ELECT. PIZOTf.CTlVE TIo!IF'?
- r.r~~~I~I~l.>VA*~'[~"'.D' pr SUPPRESSION POOL LEVEL I~STRU!vlENT SHUTOFF ------ --- --- -------l
<ONTOO' OWIT<H
- <,,,,,w'
!-4V 55.1,0 ~owo,J('t'(P ;oR HI'S~-I1.I)
H~-'5$*I"ZI#-'2.
Tl?AN~E"R '!:lWITCH
- EME:R
- I",OlATlON VAl.VE H".,- $1-1&1t.>
l-lV- "7-Ie?>
'CLO-::>EO"
~
Sl--;UTOFF VJl.l.VEe I
I CONT""Cl SWITCH 'OPEN
'-N 7$-12.0 OPENIt>J6 I
I 1-<555-1"2.0 J ~
r;P£NIN<;, TORQUE HIGM
~
J
~~
I I
T12AN6FER ""WITCH
- NOI2:M
- I RE.F.E.
'/"\LVE FULL""
OPEN
~A~;EFIJ~~;5;~~~,
10C.(,,01 HMt-<;~-lo,t.>
~1-1-------
(NoT. 3) J9.
I VALVE HV-5S-JU>
FULL
'OPEN*
El.EC.T.
0- j 8
0=1'2"14
~;~E,~~:~- IZ~o,,",
IO<~OI I
C (N0TE.3) ~
~~~~~~<<:t~WITCH
- EMER*
CO~IT~OL ';:~\"TCH "CLOSE."
~l I
~~U:~,::~2~AL__'~"'~O:.:s~I""'.'_
..("> 55 - 2.C 4 Mo51FO>.
I:::ING TOR-oHUEH'GH IWlI----
I TF:AN~f:R ~WliCH
- NORM'
~E.
/--=-=-=
H"'~-:51 -1<'Ie.>
IOC&OI
~
VAL-V!:" tiV-S5-1'2~
FULL' CLO~E:D' G
Y I
10<201 L_
~ECCS PUMPS SUCTION FROM CONDENSATE STORAGE LSJ HV :':'"
"2.4 SHOWN (TYP. FOR HV'5')*I2.';)
I I
D A
c
..J I
I
"