ML21055A358
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CONDENSATE STORAGE PUOOAOOS P1100f042 3
HIGH STEAM LINE.6.P INITIATE HPCI AUTO ISOLATION TURBINE TRIP 8.
CLOSE VALVES roo2, F003, F600, F041, F042 S. F012 HPCI STEAM SUPPLY PRESSURE LO'J-INITIATE HPCI AUTO ISO-LATION TURBINE TRIP &. CLOSE VALVES F002, F003, F600, F04
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2 REACTOR VESSEL HIGH \\/ATER LEVEL - INITIATE HPCI TURBINE TRIP AND CLOSE VAL VE F012
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1 --- STEAM TO TURBINE SIGNAL OPENS VALVES I
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I HPCI TURBINE DRAIN POT VENT 1E4!50D004
~E4150D003 VALVES CLOS£ t
FEED\\/ATER LINE E4100f019 EXCESS TEMPERTURE IN HPCI AREA-INITIATE HPCI AUTO ISOLATION TURBINE TRIP S. CLOSE VALVES F002, F003, f600, F041, f042 t. F012 WHEN FOOl NOT TURBINE EXHAUST -
FlllLY CLOSED l---t---.J,-..,:._...:,:;=a:::a.===..... ;...;;;;.....c,i.--~,------------,
TD MAIN E4100t049 E4101C002 ctlNDENS£R DRAIN POT r------
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I SIGNAL OPENS Vf,J_VES I
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I I 821 SPARGER RING t----t---1,,"".J REACTOR VESSEL PRIMARY CONT A!NHENT I
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HIGH DRY\\/ELL r;I 821 PRESSURE-INITIATE 1..-
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VAL VES CLSE WHEN F001 NOT FULLY CLOSED.
SPECTACLE Fl.ANGE
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DRAIN INTO SUMP G1101D076 FC E4100F009 C DCD'S INCORPORATED:
EDP 36178.B008, OTHER REVISIONS:
REV, ¢
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THIS DRAWING WAS REFORMA'ITED BY MICROSTATION AT REVISION *c*. ALL PREVIOUS APPROVAL SIGNATURES ARE ON FILE ON MICROFILM IN DOCUMENT CONTROt.
TC A PORTION OF THIS DRAWING IS AFFECTED BY THE FOLLOWING:
CHANGE DOCUMENT PREPARED BY CHECKED BY 1
TRIP SIGNALS AND SETTINGS TO INITIATE THE HPCI TRIP TRIP INSTRUMENT ACTION OPEN: F001 HIGH DRYWELL F002, F3 PRESSURE AND B21 F004, FOOS &
OR REACTOR MYE N694 E,F,G,H F007 VESSEL LO',/
CLOSE: FOOS, F60 F011, F025, WATER LEVEL B21 F026, F028 & F029 LS N692A,B,C,D START AUX. OIL PUMP & VACUUM PUMP SIGNALS TO ISOLATE HPCI TRIP INSTRUMENT ACTION HPCI EQUIPMENT ROOM TEMPERATURE TSE N602A.B HIGH HIGH HPCI STEAM MYE N657 OR LINE FLOW MYE N660 HPCI STEAM SUPPLY PRESSURE LOW MYE N658A,B,C,D HIGH HPCI CLOSE:
F002,F60 TURBINE (D!APHRAM F003,FO 12,F041 EXHAUST RUPTURE)
& F042, TRIP DIAPHRAM MYE N655A,B,C,D HPCI TURBINE PRESSURE SIGNALS TO TRIP HPCI TRIP INSTRUMENT ACTION HIGH HPCI TURBINE 150 PSIG INRC, EXHAUST PRESSURE PSE N017 A,8 REACTOR VESSEL B21 CLOSE, F012 HIGH WATER LEVEL LIS N693C,D TRIP HPCI TURBINE LO',/ HPCI PUMP 15' HG VAC 4M721-5872 SUCTION PRESSURE PSE N010 LATEST REVISION NOTES:
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- 1. FOR TECH SPEC. SffilNG VAWES, REFER TO TECH. SPECS.
- 2. ALL INSTRUMENTATION SHOWN ON THIS DIAGRAM SHOULD BE PREFIXED BY E41 UNLESS NOTED OTHERWISE
- 3. ALL VALVES AN ORIFICES SHOWN ON THIS DIAGRAM SHOULD BE PREFIXED BY E4150 UNLESS NOTED OTHERWISE.
INC.CODE u
DATE DATE TITLE NUCLEAR SAFETY RELATED THIS IS A MICROSTATION PRODUCED DRAWING.
CHANGES OR REVISIONS MUST BE BROUGHT TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION CONTROL IS MAINTAINED.
Detroit Edison Fermi 2 HIGH PRESSURE COOLANT INJECTION SYSTEM SIMPLIFIED DRAWING HIGH PRESSURE INJECTION ACCIDENT CONDITION APERTURE CARD TITLE USFAR FIG. 6.3-2 f------+---------------l---'AP~P~R~O~VE~D~B~Y.!.__+--~D!u.TLE!L-!PLANT IDENTIFICATION SYSTEM NUMBER E4100 ARMS RECIPIENT #
PREPARED BY
'v/J ADLER APPROVED BY DATE 3/24/11 3
EDP POSTING ENTRIES REQUIRE THE ADDITION OF THE ARMS STATUS CODE:
EITHER "AFC.. OR "ASB"
,__O_T_HE __ R_AP_P_R_O_V_ALS _ __, __
D_A_TE_........ DOCUMENT TYPE CODED DD MEC NUC OPS FILE NO.
1601 DRAWING NUMBER 4 M7 21-5 8 7 2 2
1 DATE ISSUED TO IS S-1-1-\\\\
REV.
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