ML18127B040

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Drawing 8770-B-276, Revision 4, Control & Block Diagram. Sheet 14.2B
ML18127B040
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 01/04/1995
From:
Florida Power & Light Co
To:
Office of Nuclear Reactor Regulation
References
8770-B-276, Rev 4
Download: ML18127B040 (1)


Text

CCW PUMP 1 A CS 201-106 CONT SW SEQUENCE OF EVENTS REC.

AFTER START AFTER STOP STOP PULL TO LOCK LOCAL PB STATION START STOP SWITCHGEAR 1A3 BUS UNDERVOLTAGE ELECTRICAL FAULT CONTROL RM ISOL SW OR 14-2D N

0 A

N 0

OR OR A 106(S 31) 101(B 14) 106

" (S-S1)

A N

0 OR COMPONENT CLG WATER PUMP 1A RUN STOP R

106 G

106 CUB iii6 SWGR 1A3 NORMAL ISOLATE CONT SW SWGR CLOSE TRIP i+!

A N

D A

N I

L CONTAINMENT ISOLATION SIAS CHNL A ON EDG BKR CLOSED 8c BUS TIE BKR OPEN CCWP 1A MTR OUTBD BRG 6

SEC N

D OR OR NOTE:

1.

FOR ELECTRICAL FAULT AND PERMISSIVE CIRCUITS SEE CWD'S REFERENCE DWGS:

CONTROL WIRING DIAGRAM 8770 B327 SH.201 FLOW DIAGRAM 8770 G083 INSTRUMENT UST 8770-B-270 FEE 3 3 i':jg LEAR RECORDS GOCUMENT CONTROL CEN~

NUC FOR REFERENCE ONLY TIS-14281A1 TEMP HIGH OR H

106

" (S-4t)

COMPONENT COOLING WATER PUMP 1A CCWP 1A MTR INBD BRG TIS-14-281A2 TEMP HIGH R4 REVISEO 8, REDRAWN PER PCM 182 193 NUCLEAR SAFETY RELATED 4

1-'/->

<iu' REV DATE BY CHK APPRO D

DIV: -.

ISAAC DR: AZ CH:

CA DATE:

DEC 14, 1971 APPROVAL R.C.

HAEKLER FLORIDA POWER 8c LIGHT CO.

ST..LUCIE PLANT UNIT No.

CONTROL 8c BLOCK DlAGRAM 8770 B276 SHEET 14.2B USE00214.DWG