ML18283A993

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2 to Updated Final Safety Analysis Report, Drawings, Part 3 of 7
ML18283A993
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 09/24/2018
From:
FirstEnergy Nuclear Operating Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML18283B087 List:
References
L-18-206
Download: ML18283A993 (65)


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(r~T ~OLE.t.lOID !:>\\/4-

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b. CONTRACTOR TO OISCONNtCT PS STATION AT MC.C.

(rnoM TERMINALS l,IA~5),REMOV£ A.ND PLUG SPACE.

7. l\\E.S.ISiTOR.S ARE.

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DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPAhlY E.0.UIPME.NT PR.E.S.S.Ufl..E. 5-WITC.HU:>

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DAVIS-BESSE NUCLEAR POWER STATION ntE TOLEDO EDISON CCM'ANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY' ELEMENTARY WIRING DIAGRAMS MFPT CONTROL.& AUXILIARIES MFPT OIL TANK VAPOR EXTRACTORS BECHTEL..

COMPANY II

.IOll NO.

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THE CLEVELAND ELECTRIC ILLUMINATING COMPAi'.(

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REV.

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OESCRIPTiON THE TOLEDO EDISON COMPANY 8£3273 £328 3~

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BLOCK DIA(Xl'1. AM NOTES:

l. FOR GENERAL NOTES SEE DRAWING INDEX E-458.
2. FOR DETAILS OF LOCAL PUSHBUTTON & INDICATING LIGHTS SEE DRAWING E-308, SH. 7 TYPES 3,4 & ~.
3. FOR t)All)E LIMIT S~,HTCH [:>Et.JELGPl'!ENT SEE DRAWING E-308, SH.8.
4. FOR DETAILS OF CS-HIS1944,HlS1945.HIS1947,HIS1348.

HIS1950,HIS1951,HIS1952,HiS1954,HiS1955, & HIS1956 SEE DRAWING

~-308, SH.7, FIG.?.

5. FOR LEGEND SEE DRAWING E-45, SH.88.

/

(S:::E NOTE 9E).

~

6. SPACE HEATER.S SUPP LI EC>

FO~*:- -~-----* **- Ml,)19440 ONLY.

7. DELETED.

a

~:, Fl ELD TO AD.JUST ROTOR. *2, WITH SWITCH CONTACTS

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5 THRU 8, TO ACTUATE WHEN vAL"JE R.EACH.~S 20~::. 9PEf"-;.. ---

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\\ (l\\lr.l.E:.*; Gf\\J1" ti E 17..L~\\'1)

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DESIGNED ARRAS I ORAlllN.J OR I DATE 7-29-87 DAVIS-BESSE NUCLEAR POWER ~TATION UNIT NO. 1 THE TOLEDO EDISON CO..,.ANY ELEMENTARY WIRING DIAGRAMS 11 MFPT & AFPT CONTROL & AUXILIARIES AUXILIARY RELAYS DRAWING NO.

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DESIGIED ARRAS DffA'IN JOR I

DATE 7-29-87 I-

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DAVIS-BESSE NUCLEAR POWER STATION co NOTES:

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THIS DRAWING WAS REDRAWN ON CAD AND SUPERSEDES REVISION 16 7749 E-458 SH-llB 17 DB 12-04-08 DFN F:/SCHEME/£45BSH11B.OGN/TIF

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1.

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2.
3.

RESISTORS: Rl*lOO.n.

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SE 816 15

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SCALE N/A DESIGNED DRAWN JLH DAVIS-BESSE NUCLEAR POWER ~TATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM AFPT 6 MFPT CONTROL AU XI LIAR IES AFPT SPEED MONITOR -AFPT 2.

DRAWING NO.

E-45B SH-17A r

  • r 1 1
  • A 10 16X REV.
z.
  • B

N£WFAX 3/85 N58313

£0 7489 I

INDEX GENERAL NOTES:

SHEET LATEST DESCRIPTION

t. FOR EXPLANATION OF EOUIPtiENT ~WIRING NO.

REV.

Q NUMBERS SEE 7749-ltA, ELECTRICAL NUMBERING SYSTEM.

IA 14 MAIN STM LINES ISOLATION VALVES ($0V) a

2. FOR MOTOR INFORMATION SEE 7749-E-128, ELECT. MOTOR LIST.

18 17 MAIN STM LINES ISOLATION VALVES <SOVl a

3. FOR CONTROL PANEL, MCC, DESCRIPTIONS SEE E-138 ELECT. EQUIPMENT LIST.

IC 6

VOID 10 u

MAIN STM LINES ISOLATION VALVES (SOVl a

4. WIRE NUMBER PREFIX MUST BE ADDED TO FORM COMPLETE WIRE NUN3ER FOR THOSE WIRES AT MAIN CONTROL BOARD.

tE 9

MAIN STM LINES ISOLATION VALVES (SQV) 0 tF 3

MAIN STM LINES ISOLATION VALVES (SOVl Q

5. AUX CONTROL RELAY IN SOLENOID OPERATED VALVE CONTROL CIRCUITS TO BE COUCH TYPE 4AP.

2 2

DELETED 2A 1

DELETED

6. NUMBER IN BRACKETS C l REPRESENTS COMPUTER 2B t

DELETED

(

INPUT Nt.teER. NUMBERS IN PARENTHESIS C l REPRESENTS COMPUTER INPUT SOURCE NUMBER.

3 5

MAIN STM LINES WARM UP DRAIN VALVES (SQV) a 4A 25 AUX FEED PMPS TURBS MN STM IN ISO VLVS (MOV'S)

Q 4B 24 AUX FEED PMPS TURBS MN STM IN ISO VLVS (MQV'S) a 4C 3

DELETED 5A 9

STEAM & CONDENSATE (MOY)

SB 1

STEAM & CONDENSATE (MOV>

6A 6

STEAM~ CONDENSATE (COMBINED MOV'S)

REFERENCE DRAWINGS:

68 7

STEAM~ CONDENSATE (COMBINED MOV'S)

E-5 SH.J THRU 5 - 480V MCC (NON-ESSENTIAL> ONE LINE DIAGRAM GC 6

STEAM ~ CONDENSATE (COMBINED MOV"S) 7A 8

MS EXTR TO MSR 2ND STAGE VALVES (MOV'S)

E-6 SH. J,2 - 480V MCC (ESSENTIAL) ONE LINE DIAGRAM 78 6

MS EXTR TO MSR 2ND STAGE VALVES (MOV'SJ 7C 3

MS EXTR TO MSR 2ND STAGE VALVES (MOV'S)

E-lOA - STANDARD NOTES AND SYMBOLS 8

4 DEMIN WATER TRANS PUMP DISCHARGE VALVE (MOV>

E-llA - ELECTRICAL NUMBERING SYSTEM 9A 5

HEATER DRAIN PUMP MOTORS E-128 - MOTOR LIST 98 6

HEATER DRAIN PUMP MOTORS E-148 - SOLENOID VALVE LIST 10A 8

CONDENSATE PUMP MOTORS E-300 - GENERAL GUIDES - ELEMENTARY DIAGRAM 1 OB 9

CONDENSATE PUMP MOTORS 11 6

CONDENSATE PUMPS RECIRC VALVE (SOV) 12 7

HP EXTR DRAIN VALVES (SOV'S>

THIS DRAWING WAS REDRAWN ON CAD AND SUPERSEDES REVISION 64.

13 6

LP EXTR DRAIN VALVES <SOY'S)

SCALE NONE I DESIGNED I ORA.i JLH I

DATE 12-20-89 14 6

FW HTR SU DRAIN VALVES <SOY'S) 15 9

TURB STM SEAL DIVR VLV HP COND (SOV)

DAVIS-BESSE NUCLEAR POWER STATION 16 5

CONDENSATE FLASH TANK VLV TO HTR t-2 & 2-2 <SOV>

FOR CONTINUATION OF INDEX SEE SH.2.

UNIT NO. 1 TH£ TOLEDO EDISON COMPANY 5-6-12 REVISED SH. 4A <REV.25), REVISED SH.21, <REV.6>, REVISED SH.46A (REV.21),

94 l REVISED SH.548 <REV. 19J "INIT: ALS ON F ILE 1

ELEMENTARY WIRING DIAGRAMS Q 93 07/07/t 1 REVISED SH. 48 <REV.24), SH. 27 <REV. 12) ~ SH.46A (REV.20>

II IN I TI ~LS ON F LE' 95 uptftf INC. OUN 08-0573-005-002 REV.DO & REVISED SH. 56 & 67 <REV.1)

~

SB~~ ~

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DRAWING INDEX SH. 66A <REV. 41 1&

- -e DRAWING NO.

REV.

ENGR.

GEN.

REV DATE DESCRIPTION BY CH'K ENGR*

E-468 SH. 1 95 SUPV.

SUPV.

NE\\IJFAX 3/85 N583l3 ED 7489 INDEX SHEET LATEST DESCRIPTION Q SHEET LATEST DESCRIPTION a

NO.

REV.

NO.

REV.

17A 7

CNDS DEMIN HOLD-UP TANK OUTLET VLV'S 43 3

CNOS OEMIN WST DRUMMING OUT VLV 17B 3

CNDS DEMIN HOLD-UP TANK OUTLET VLV'S 44A 6

CNDS POL DEMIN WST XFER PMP'S 17C t

CNDS DEMIN BKWASH STRNR AUX RELAY 448 2

CNDS POL OEMIN WST XFER PMP'S t 70 4

CNDS DEMIN HOLD-UP TANK'S OUT VLV'S 45A 3

STEAM & CONDENSATE (COMBINED MOV'S) 18 9

STEAM SOLENOID OPERATED VALVES 45B 3

STEAM & CONDENSATE (COMBINED MOV'S) t9A 4

FW HTR SOLENOID OPERATED VLV'S 45C 3

STEAM & CONDENSATE !COMBINED MOV'S>

198 2

FW HTR SOLENOID OPERATED VLV'S 46A 21 SG AFP 1 ISO VLV a

19C 1

FW HTR SOLENOID OPERATED VLV'S 46B 17 SG AFP 1 ISO VLV a

20 1

DEAR HTR LP TURB EXT {SOY'S) 47 l

HTR DRAIN & CONO PMPS COMPUTER CKTS 21 6

MISC MOTOR OPERATED VALVES 48 3

CNDS DEMIN PRIMING VALVES 22 5

DEAR HTRS LP EXT ORN (SOV'S) 49 4

VOID 23A 6

SG ATM STM VENT & SAMPLE VLV 1S a

50 5

VOID 238 9

SG ATM STM VENT~ SAMPLE VLV 1S a

51 6

VOID 24 5

MN STM LINES BEFORE STOP VLV'S WU VLV 1 S (SOV'S) 52 6

DELETED a

25 4

MISC CHEMICAL PUMPS & MIXERS 53 3

CNDS VACCUM PMP DISCHARGE RADIATION MNTR AUX RELAYS 26 7

BACKWASH RECEIVING SUMP PUMPS 54A 14 AUX FD PMP TURB MN STM IN ISO VLV a

27 12 MECH HOGGER 1-t VAC PUMP 1-t 548 19 AUX FD PMP TURB MN STM IN ISO VLV Q

28 6

MECH HOGGER COOLER CIRC PUMP 1-1 55A 2

MSR 2ND STAGE STEAM SUPPLY MOV 29 10 STM HOGGER AUX STM INLET VALVE 558 1

MSR 2ND STAGE STEAM SUPPLY MOV 30 to FW HTR SOLENOID OPERATED VALVES 56

( l _}9~ MSR AUX RELAYS 31 1

SUMP PUMPS 57 0

MSR AUX RELAYS 32A 5

MAIN STM LINES ISO VALVES WU VALVES (SOV'S>

Q 58 I

DELETED 32B 6

MAIN STM LINES ISO VALVES WU VALVES <SOV'S)

Q 59 3

MSR DRAIN VALVES 33 15 STEAM GENERATOR DRAIN VLV a

60 3

MSR DRAIN VALVES 33A 4

STEAM GENERATOR DRAIN VLV a

61 3

MSR DRAIN VALVES 338 0

STEAM GENERATOR DRAIN VLV 62 3

MSR DRAIN VALVES 33C 3

STEAM GENERATOR DRAIN VLV 63 3

MSR DRAIN VALVES 34 4

TURB BYPASS D£SUPERHTNG VLV THIS DRAWING WAS REDRAWN ON CAD ANO SUPERSEDES REVISION 64.

35 4

COND PIT FLOOD PMP 1-1 & 1-2 FOR GENERAL NOTES AND REFERENCE DRAWINGS SCALE NONE I DESIGNED I DRAWN JLH I

DAT£ 12-22-89 36 2

CNDS PMPS RUNOUT VLV SEE DRAWING E-468 DRAWING INDEX SH. 1.

37 8

TURB BYPASS VLV & MN STM ATM VENT VLV DAVIS-BESSE NUCLEAR POWER STATION 38 4

CNOS POLISHING DEMIN HOLD UP PMP UNIT NO. 1 FOR CONTINUATION OF INDEX SEE SH.3.

THE TOLEDO EDISON COMPANY 39A 2

CNOS POLISHING OEMIN MISC AGITATOR ELEMENTARY WIRING DIAGRAMS Q 398 6

CNDS POLISHING DEMIN MISC PMPS STEAM 8' COND.

40 2

CNDS POLISHING OEMIN DUST EVACUATOR DRAWING INDEX 41A 5

VOID

-e ORAWING NO.

REV.

418 5

FW HTR MOV 1 S E-468 SH.2 95 42 1

LP COND MU & CNDS STRG IN VLV'S DB 06-10-14 OFN= F:/SCHEME/E46BIS01.DGN

NE'WFAX 3185 N58313 ED 7'489 INDEX SHEET LATEST DESCRIPTION a SHEET LATEST DESCRIPTION Q

NO.

REV.

NO.

REV.

64 1

DEAR STRG TK LEVEL AUX RELAYS 65 1

DEAR FD VALVES 66 1

STEAM & CONDENSATE OEAER HTR NON RETURN VLV'S 66A (4h TURB BYPASS VALVES 66B 1 h~ TURB BYPASS VALVES 67

[ t.7 STEAM & CONDENSATE TURB TRIP AUX RELAY 68 0

VOID 69 t

VOID 70 2

VOID 71 6

AFPT MN STM IN ISO VLVS Q

75 2

VOID 75A 2

VOID 77 1

MDFP-POSITION INDICATION FOR MANUAL GATE VALVES 78A 3

STEAM CONDENSATE SG ATM VENT VALVES a

788 2

STEAM CONDENSATE SG ATM VENT VALVES a

79A 3

STEAM CONDENSATE SG ATM VENT VALVES 0

798 3

STEAM CONDENSATE SG ATM VENT VALVES Q

81 4

STM & CONDENSATE ANNUN POINT P012 REFLASH 82 3

STM & CONDENSATE ANNUN POINT P012 REFLASH 83A 0

RELAY KP011 FOR ANNUN/COMP PT P011 AFPTl STM IN LP 838 0

RELAY KP012 FOR ANNUN/COMP PT POJ2 AFPT2 STM IN LP 84 I

TURBINE BYPASS CONDENSATE BLOWDOWN VALVES THIS DRAWING WAS REDRAWN ON CAO AND SlPERSEDES REVISION 64.

FOR GENERAL NOTES AND REFERENCE DRAWINGS SCALE NONE I

DESIGNED I

DRAWN JLH I OAT£ 12-22-89 SEE DRAWING E-46B DRAWING INDEX SH.1.

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SCHEIE NO. <SEE TABLEJ EOUIMNT JA

  • JB NA CA F

JT6801 I

NSV101 C5762A FPSL 1018 JT6703 '

I NSVIOO C57~2 FPSltOOB DESCRIPTION

    • STM. LINE I VISO. YALVE ttf. STM. LINE 2 VISO. VALVE
5. FOR CC*TROI.. POW:R, SfRCS LOGIC AN> CONTROL SWITCH CCS> OPERATION SEE Sf-0038SH.9<10>.
6. CABLES TO BE ROUTED DIFFERENTLY FROM SCHEMES FVlOtA<FVtOtB> ON SH. ID.
1. PSL CONTACT OPENS ON LOW AIR PRESSlRE TO PILOT SOLENOID CSQ..ENOID DE-ENERGIZED:
  • llllS IRlWING llS REDRAIN Clll au MIO SIRICOES llEYISIClll 11 SCALE NONE I DESIGNED I.,...... JOR I DATE 05-31-89 DAVIS-BESSE NUCLEAR POWER ST4TION UNIT NO. 1 THE TOLEDO EDISOll COPANY ELEMENTARY WIRING DIAGRAM STEAM ANO CONDENSATE a

~ STM LINE ISO VALVES

-e OMWING NO.

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E-458 SH. IA 14 DB 07-17-96

  • 1,.
  • 1 * *- *1.,. r 1 1.,..,. *.-

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N FPSLIOIA N

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FPSLIOOC!C~Cj

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N - N ---0 EQIJIPMENT OESCRIPTIOAI JT JB NA JT51ZI

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IJT57Z.2 JT6104 NSVIOO MN STM UN£ l l.50 VLV

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4. FOi? INDICATING ll(r//TS SE£ £*3DB/;,/. /7, F/6. 4A~B.
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I. FOR SCHEME & BLOCK DIAGRAM SEE DWG.

E-468, SH.468.


n~--------------x1---cJ~-.1 0\\.

.............,~ A.... -------

g..... -----

aOL1.

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Tl CL.

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PSL4930Xt I

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DB 04-17-12 IA XII 21

2. FOR GENERAL NOTES SEE DWG. INDEX E-468.
3. FIELD TO ADJUST ROTOR 4 SUCH THAT CONTACT 15 WILL PROVIDE SPECIFIED TARGET THRUST ON SEATING *
4. FOR DETAILS OF CS SEE DWG. E-308, SH. 7, FIG. 7.
5. FOR VALVE LIMIT SW DEVELOPt.ENT SEE DWG. E-308, SH.BG, FIG.M, <ALSO SEE NOTES 3, 6, & 12 THIS SHEET>.
6. FIELD TO ADJUST ROTOR 3 SUCH THAT CONTACT 11 CLOSES WHEN VALVE IS~ )

CLOSED,(I.E. AFTER HARD SEAT CONTACl).

8. FOR SFRCS BLOCK SWITCH ~ SCHEMATIC SEE SF-0038, SH.15 <16>.
9. PSL4930X2/TOPU CPSL49 JX2/TOPU> IS AN AGASTAT MODEL NO.

4AD, RANGE 10-100 SEC. SET AT 60

10. PSL4930B <PSL4931B> CONTACT CLOSES ON LOW PRESS AT AFP SUCTION.

lt. OVERLOAD HEATER REPLACED BY SHORTING BARS.

12. FIELD TO ADJUST ROTOR *2 WITH SWITCH CONTACTS 5 THRU 8 TO ACTUATE WHEN VALVE REACHES 20i. OPEN (+51.,-01.>.
13. X-INOICATES IN-LINE TERMINATION APPLIES TO SCHEt.£ BEJ271 ONLY.

THIS DWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REV.19.

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  • NO 7749 E46 B SH46A 21 OFN=F/SCHEME/E46BSH46A.DGN/TIF

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ISO "'--V DAYIS*IESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY HC:HTltL.

COMPANY "

ELEMENTARY WIRING DIAGRAM STEAM ANO CONDENSATE SG AFPT ISO VLV

.IOllNO.

DRAWING NO.

RIV.

7749 E468 SH46 B 17

NEWFAX 3165 N58313 ED 7489 INDEX GENERAL NOTES:

I. FOR EXPLANATION OF EQUIPMENT, WIRING AND SCHEME SHEET LATEST DESCRIPTION NUMBERS SEE E-11A, ELECTRICAL NUMBERlNG SYSTEMS.

NO.

8EV.

2. FOR MOTOR INFORMATION SEE E-128, ELECTRICAL MOTOR LIST.

lA 1/74'13]

CIRCULATING WATER PUMP

3. FOR CONTROL PANEL, JUNCTION BOX & TERMINAL BOX 18 15 CIRCULATING WATER PUMP DESCRIPTION SEE E-138, ELECTRICAL EQUIPMENT LIST.

1C 8

CIRCULATING WATER PUMP

4. WlRE NUMBER PREFIX MUST BE ADDED TO FORM COMPLETE 2A 6

CIRCULATING WATER PUMP DISCH. VLV'S WIRE NUMBER FOR THOSE WIRES AT MAIN CONTROL BOARD.

5. AUX. CONTROL RELAY IN SOLENOID OPERATED VALVE CONTROL 28 8

CIRCULATING WATER PUMP DISCH. VLV'S CIRCUIT TO BE COUCH RELAY TYPE 4AP44-AF.

2C 10 CIRCULATING WATER PUMP DISCH. VLV'S

6. NUMBERS IN BRACKETS [

J REPRESENTS COMPUTER INPUT NUMBER. NUMBER IN PARENTHESIS ( l REPRESENTS 3A 7

COOLING TOWER MAKE-UP PUMP COMPUTER INPUT SOURCE NUMBER.

3B 9

COOLING TOWER MAKE-UP PUMP 4

9 COOLING TOWER MAKE-UP PUMP STRAINERS 5

6 COOLING TOWER MAKE-UP PUMP BACK WASH VALVES BLOCK DIAGRAM DESIGNATIONS:

6A 11 SERVICE WATER PUMP I 0

A - 4. 16 KV SYSTEM SWITCHGEAR 58 13 SERVICE WATER PUMP 1 (AC 107)

Q B - 480V SYSTEM MOTOR CONTROL CENTER 6C 5

SERVICE WATER PUMP 2 Q

C - MAIN CONTROL BOARD 6D 5

SERVICE WATER PUMP 2 (AD 107)

Q CA - LOCAL CONTROL CABINET 7

15 SERVICE WATER PUMP STRAINERS 1-2 a

E - LOCAL DISTRIBUTION TERMINAL BOX 7A 2

SERVICE WATER PUMP STRAINER t-1 Q

H - 13.8 KV SYSTEM SWITCHGEAR 78 I

SERVICE WATER PUMP STRAINER 1-3 Q

M - MOTOR 8

t 3 SERVICE WATER PUMP STRAINERS 1-2 & 1-3 DRAIN VLV a

N - LOCAL CONTROL STATION 8A 1

SERVICE WATER PUMP STRAINER 1-1 DRAIN VLV 0

P - PENETRATION TERMINAL BOX 9A t 4 SW ISO VLV'S TO CLNG WTR (MQV'S) 1395 Q

RC - AUXILIARY RELAY CABINET 9B 9

SW ISO VLV'S TO CLNG WTR (MOV'S) 1399 a

10 1

DELETED REFERENCE DRAWINGS:

l 1 A 14 SERVICE WATER PUMP 3 CH. 1 a

E-5 SH. 1 THRU 5 - 480V MCC (NON-ESSENTIAL) ONE LINE DIAGRAM 11 B 16 SERVICE WATER PUMP 3 (AC 109) a E-6 SH. 1 ~ 2 - 480V MCC (ESSENTIAL) ONE LINE DIAGRAM 11 c 11 SERVICE WATER PUMP 3 XFER BRKR b

E-10~ - STANDARD NOTES AND SYMBOLS 1 t D.

6 SERVICE WATER PUMP 3 XFER BRKR Q

E-148 - SOLENOID VALVE LIST 1 t E 5

SERVICE WATER PUMP 3 CH.2 Q

E-306 - GENERAL GUIDES - ELEMENTARY DIAGRAM 11 F 4

SERVICE WATER PUMP 3 (AD 109)

Q THIS DRAWING WAS REDRAWN ON CADD AND SUPERSEDES REVISION 64.

12 6

CTMT AIR CLR'S 1-2 IN ISO VLV (MQV)

Q SCALE NONE I DESlGNED I DRAWN EAL loATE 04-13-04 12A

/74{1 l CTMT AIR CLR'S 1-1 IN ISO VLV (MQV) a DAVIS-BESSE NUCLEAR POWER STATION 13 8

CTMT AIR CLR'S 1-1 & 1-2 OUTLET VLV'S (SOV'S)

Q FOR CONTINUATION OF INDEX SEE SH.2.

UNIT NO.

1 14A 8

CTMT

~IR CLR'S 1-3 IN ISO VLV (MQV)

Q THE TOLEDO EDISON COMPANY 148 6

CTMT AIR CLR'S 1-3 IN ISO VLV (MQV)

Q ELEMENTARY WIRING DIAGRAMS Q 14C 7

CTMT AIR CLR'S 1-3 IN ISO VLV (MQV)

Q LAKE WATER SYSTEM 15 12 ECCS RM CLR'S OUT VLV'S (MQV'S) DWG. VOID Q

DRAWING INDEX 16 1

DELETED DRAW[NC NO.

REV.

E-488 SH. 1 74 DB 05-06-16 DFN./F/SCHEME/E48BIS01.DGN

NEWFAX 3/85 N58313 ED 7489 INDEX INDEX SHEET LATEST DESCRIPTION SHEET LATEST DESCRIPTION NO.

REV.

NO.

REV.

1 7 5

CLNG TWR MU PUMP DISCH VLV (SQV) 44 7

CTMT H2 PURGE FAN SW IN VLV'S Q

18 7

CLNG TWR BLOWDOWN (SQV) 45 4

CLNG TWR ACID TK'S ACID CTRL VLY (SQV'Sl 19 6

LP COND 1-2 IN WTR BOXES X-OVER LINE VLV (MQV) 46A 5

ALARMS 20 9

SCREEN WASH PUMPS 46B 7

ALARMS 21 5

SCREEN WASH PUMPS STRAINERS 46C 1

TRAVEL I NG WATER SCREEN 6. P REF LASH 22 6

SCRN WASH STRNR'S BKWSH VLV'S 460 1

TRAVELING WATER SCREEN TROUBLE ANNUNCIATION REFLASH 23*

5 TRASH TROUGH WATER SUPPLY LINE 47 2

CLNG TWR ACID TIMING CONTROL 24 3

TRVLG SCRN'S IN VLV'S 48A 4

UNIT SETTLING BASIN SUMP PUMPS 25A 5

SUMP PUMPS 488 4

UNIT SETTLING BASIN SUMP PUMPS 258 5

SUMP PUMPS 49 0

DWG. VOID 26 1 1 SW TO INTAKE FOREBAY VLV (MOV'Sl 0

50 6

BACK UP SERVICE WATER STRAINERS 27 1 0 CTRL RM EMER COND UNITS OUT VLV'S (MOV'S) 0 51 5

BACK UP SERVICE WATER STRNR'S ORN.

28 13 SW TO COLLECTION BASIN VLV (MQV)

Q 28A 0

SW TO INTAKE STRUCTURE VLV (MOVl Q

288 0

SW TO CLNG. TWR. MU VLV (MOY)

Q 29 7

CLNG WTR HX IN FRM CIRC WTR VLV (SQV) 30 11 SW FRM CC HX'S 1 & 2 ISO VLV'S (SOY'S)

Q 31A 13 SW FRM CC HX 3 ISO VLV (SOVl 0

318 11 SW FRM CC HX 3 ISO VLV ($0Vl Q

31C 1

DELETED 32 5

SERVICE WATER PUMPS DISH VLV 1 S (50V'Sl 33A 7

CTMT AIR CLR t-3 OUT VLV Q

338 4

CTMT AIR CLR 1-3 OUT VLV a

33C 6

CTMT AIR CLR 1-3 OUT VLV Q

34 l/74l 7 )

TRAVELING WATER SCREENS 35 4

INTAKE CRIB AIR BUBBLER COMPRESSORS 36 7

FD TO MCC EF12C Q

37A 6

DILUTION PUMP MOTOR 378 4

DILUTION PUMP MOTOR THIS DRAWING WAS REDRAWN ON CADD AND SUPERSEDES REVISION 64.

37C 0

BACK UP SERVICE WTR PUMP MOTOR SCALE NONE I DESIGNED I DRAWN EAL I DA TE 0 4 -1 3 -0 4 370 3

BACK UP SERVICE WTR PUMP MOTOR FOR GENERAL NOTES AND REFERENCE DRAWINGS DAVIS-BESSE NUCLEAR POWER STATION 38 7

CLNG TWR LINES IN, BYPASS & DEICING VLV'S SEE DRAWING E-488 DRAWING INDEX SH. 1.

UNIT NO. 1 39 4

CLNG TWR ACID FD PMP'S DISCH VLV (MOV)

FOR REVISION DESCRIPTION SEE INDEX SH.3.

THE TOLEDO EDISON COMPANY 40 1

DELETED ELEMENTARY WIRING DIAGRAMS Q 41 4

CLNG TWR ACID SOLUTION EJECTION LAKE WATER SYSTEM 42A 5

CLNG TWR ACID INJ SYS AUX RELAYS DRAWING INDEX 42B 3

CLNG TWR ACID INJ SYS IND LIGHTS DRAWING NO.

REV.

43 1

COMPUTER INPUT AUX CRKT'S E-488 SH.2 74 DB 05-0q-16 DFN:/F/SCHEME/E48BIS01.DGN

NEWFAX 3/85 N58313 ED 7489 74 73 72 71 70 69 REVISED SH. IA (REV. 13J, SH. t2A (REV. tJ & SH.34 (REV. 7)

SAP~ 4bvJ REVISED SH.13 (REV. 8), SH.33A (REV. 7), SH. 33C, 34 & 37A (REV. 6),

& SH. 3 7D (REV. 3).

REVISED SH.7 (REV.15), SH.78 (REV.1), SH.l!C (REV.11), SH.370 or19 (REV.2J, SH.SO (REV.6) & SH.51 (REV.SJ & GEN. UPDATE ADD SH.7B TO 713 INDEX & CORRECT SH. 7A (IND. SH. 1) REMOVE 1-3, NOW ON NEW SH. 78 BOTH PER REVIEW OF ASSOC. DWG. & FILENET Bft 4 REVISED SH.7 (REV.14), SH.7A (REV.2), SH.31A (REV.13), SH.33A Yi2 (REV.6), SH.338 (REV.4) & SH.50 (REV.5) 7ft%9 REVISED SH. 7A & 8A (REV. 1), SH. 36 (REV. 7) & SH. 50 & 51 (REV. 4) 0212%8 REVISED SH. t IC (REV. I 0), & SH. 1 9 (REV. 6)

INillALS ON FILE IN I I AL S ON F ILE INI IALS ON FILE INI IALS ON FJLE INI IALS ON FILE FOR GENERAL NOTES AND REFERENCE DRAWINGS SEE DRAWING E-488 DRAWING INDEX SH. 1.

t------f.----+---------------------------+----i-----+----t----+-----1 THIS DRAWING WAS REDRAWN ON CADD AND SUPERSEDES REVISION 64.

68 05/2905 REVISED SH. 38 (REV.7)

INI IALS ON FILE SCALE NONE JoESlGNED loRAwNEAL loATE04-13-04

,...__~i---__..,.----.---.....-----t 0212%06 REVISED SH 1 S. 13 (REV.7), 30 (REV.11),

33A (REV.5)& 338 (REV.3)

INI IALS ON FILE DAVIS-BESSE NUCLEAR POWER STATION 67 66 65 REV 09;,

REVISED SH' S. tA & 3lA (REV.12), SH.18 (REV.15), SH. lC (REV.8),

1%5 SH.2C & 30 (REV.10), SH.9A (REV.14), SH.98 (REV.9) & SH.13 (REV.6)

KtVlSl:.U ~HS. f, 8, YA~ lB (Hl:.V.13); SH S. lt, 148, jb (ttl:.V.6J; ~HS. Yl:i & 14A lo/5104 (REV.8); SH 1 S. 14C, 18 g, 46B rnEV.71; SH. 35 (REV.4); SH'S. 50 g, 51 (REV.3), AND Ir GEN. UPDATE ADDED SHT'S. 7A, BA, 12A <REV.0) TO INDEX PER DWG. SPLIT FOR DCN UPDATE AND REVISED DWG. TITLE FOR SH'S. 7. 8 9A. 9R. 1/ &c 28.

DATE DESCRIPTION BY INifIALS ON FILE IN TIALS O~ FILE CH'K ENGR.

ENGR.

GEN.

SUPV.

SUPV.

UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS Q LAKE WATER SYSTEM DRAWING INDEX DRAWING NO.

REV.

E-488 SH.3 74 DB 05-06-16 DFN:/F/SCHEME/E48BIS01.DGN

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THE CLEVELAND ELECTRIC ILLUMINATING COMPANY H2.-0 t

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.AA HZ ELEMENTARY WIRING DIAGRAMS LAKE WATER SYSTEM I

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1. FOR BAKR. COOROL SCHDE SEE OVG E-488 SH.GD.
2. FOR GEtERAL NOTES SEE DVG. E *488 ltl>EX SHEET.
3. FOR C.S. DETAIL SEE DVG. E*308 SH.9A. FIG. 3.
4. FOR c.s. lHISJ DETAIL SEE DVG. E-308 SH.;. FIG.2.
5. FOR P.8. DETAIL SEE DVG. E-3<m SH.7. FIG.I TYPE 1.

SC~.LE NONE DESIGNED ORAllH CADD DATE 9124/87 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1

-e Tt£ TOlEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS Q LAKE WATER SYSTEM SERVICE WATER PUMP 2 DRAWING NO.

REV.

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I. SEE DWG E-488 SH-6C FOR DEVICE LIST, ADD*TIONAL NOTES a LEGEND.

2, R>R B~EAKER. INl~~"LS SE1:. t:Mki. E.-306 SKEET "7A.

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4.

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SE£ E-488 SH.*68.

DATE '7*3-87 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOUDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS LAKE WATER SYSTEM SER VICE WATER PU MP 2 (A0107)

DRAWING NO.

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SW. STRNR. ORN.

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T PSH

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ACROSS STRAINER ON 1AUT0 1

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X41 y E

. 3. DELETED X4l

4. DELETED 12bnc 1HPR 4
5. RELAY 42X IS A POTTER & BRUtf'IELO MOR RELAY AND HAS 8 POT CONTACTS. FOR SPARE CONTACTS SEE OWG 1 S. E-8-78

& [ 165.

RC 1 ----

6. FOR SCHEME NO. BE1274 SERVICE WATER STRAINER t-1 SEE DWG. E-488 SH. 7A. ---------.....
7. FOR SCHEME NO. BEF124 SERVICE WATER STRAINER 1-3 SEE owe. E-48B SH.78.

THIS DRAWING WAS REDRAWN ON CAOD AND SUPERSEDES REVISION 12 SCALE NONE DESIGNED DRAWN EAL DATE Q4-J 5-Q4 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM

..__t~....

SERVICE WATER PUMP STRAINERS 1-2 DRAWING NO.

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MOV. <SEE SH.SA>

T NOTES FC Y fA.

1. FOR GENERAL NOTES SEE OWG. E-488 INDEX SHEET.

PSHAX+41

2. TOR CHANGES CONTACT POSITION ON HIGH DIFF. PRESS.

Fe

£ ACROSS STRAINER ON 1AUT0 1

, RESETS AT NORMAL DIFF.

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12 X51 4 HPR

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RCo--...i E

wo-O-wo DESCRIPTION SW STRAINER 1-1 HPR

5. RELAY 42X IS A CUTLER-HAMMER 026.
6. CONTACTS ARE SHOWN IN SHELF <DE-ENERGIZED> STATE. SEE RELAY SETTING MANUAL FOR SET POINTS. <ECR 03-0507-00)
1. REFERENCE E-0080-00181 FOR STARTER INTERNALS.
8. 42 DEVICES CONTAIN CONTACTS THAT MAY CHATTER DURING A SEISMIC EVENT (SEE ECP 08-0709 FOR DETAILS).

SCALE NONE DESIGNED DRAWN EAL DATE 04... 28-04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM SERVICE WATER PUMP STRAINER 1-1 DRAWINC NO.

REV.

E-488 SH. 7A 2

DB 07-30-12 DFN= F:/SCHEME/E48BS7A.DGN

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  • 1~bCA Xt, Cl, TR, TRt. WO BLOCK DIAGRAM lllHPR b

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SW. STRNR. ORN.

VLV I CSEE SH. 8)

SW. STRNR. ORN.

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SW. STRNR. ORN.

MOV. <SEE SH.SJ NOTES

l. FOR GENERAL NOTES SEE DWG. E-486 INDEX SHEET.
2. TOR CHANGES CONTACT POSITION ON HIGH DIFF. PRESS.

ACROSS STRAINER ON *AuTo*, RESETS AT NORMAL DIFF.

PRESS.; PSH CONTACT OPENS ON DECREASING PRESS. AT STRAINER. PSHA CLOSES ON INCREASING PRESS. ON STRAINER.

3. DELETED
4. DELETED
5. RELAY 42X IS A POTT£R & BRUN='IELO MOR RELAY AND HAS 8 PDT CONTACTS. FOR SPARE CONTACTS SEE OWG'S. £-8-78

& E-80-165.

6. FOR SCHEME NO. BE1274 SERVICE WATER STRAINER 1-1 SEE OWG. E-488 SH.7A.
1. FOR SCHEME NO. Bf1274 SERVICE WATER STRAINER 1-2

"-----__,... SEE OWG. E-488 SH. 7. ---------.......

8. TOR RELAY ORIGINALLY AGASTAT MODEL 70Z2F. ANY FUTURE REPLACEMENT IS TO BE MOOEL E-7024F. REF. NCR INFO.

NOTICE 87-66 AND ECP J0-0192.

SCALE NONE DESIGNED DRAWN SAS DATE 05-03-1 Q DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM SERVICE WATER PUMP STRAINER 1-3 DRAWING NO.

REV.

E-488 SH. 78 t

DB 06-25-13 DFN= f :/SCHEME/E48BS7B.OGN

(Page 2 of

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£0 7489 Tl, T2, INTERNAL......-..t:p CONNECT lON 1 I

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COMPUTER INPUT

[P9441-STRNR 3 I. FOR GENERAi NOTES SEE OWG. L-488 INDEX SH.

2. FOR VALVE LIMIT SW. CONTACT DEVELOPMENT SEE DWG. f-308 SH.8 FIG.A <SEE NOTf. 7 THIS SHffll.
3. FOR INTERNAL WIRING OF L.OCAL PANEL CA. SEE R.P.

ADAMS OWG. 35405 <M234-11-I).

4. TOR CONTACT CLOSES ON HIGH DffF. PRESS. ON
  • AUTOMATIC 1

8c HPR CONTACT CLOSES ON HIGH PRESS.

AT SERVICE WATER STRAINER.

5. CONTRACTOR SHALL ADD JUt.f>ER BETWEEN TERMINALS 6 & 7 OF STARTER *
6. OVERLOAD HEATERS REPLACED BY SHORTING BARS.
7. FJELD TO ADJUST ROTOR t2 WITH SWITCH CONTACTS 5 THRU 8 TO ACTUATE WHEN VALVE REACHES 201. OPEN +5/., -01..
8. THE 25W HEATER HAS BEEN REMOVED FROM MOTOR MV 13800.
9. FOR SCHEME NO. BEl275 SERVICE WATER STRAINERS DRAIN SEE DWG. E-486 SH.BA.

THIS DRAWING WAS REDRAWN ON CADD ANO SUPEHSEDES REVISION 12 SCALE NONE DESIGNED DRAWN EAL DATE: 0 4 - 1 6 -Q 4 DAVIS-BESSE NUCLEAR POWER STATION UN IT NO o 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM LAKE WATER STEM 13 SJBV I CE WA TE8_ STRAINERS 1 -(_tJ -3 ORA IN VL V DRAWING NO.

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NOTES I

I lJtJ BLOCK DIAGRAM COt.PUTER INPUT CP948J-STRNR I

1. FOR GENERAL NOTES SEE DWG. E-488 INDEX SH.
2. FOR VALVE LIMIT SW. CONTACT DEVELOPMENT SEE DWG. E-308 SH.8 FIG.A <SEE NOTE 7 THIS SHEET>.
3. FOR INTERNAL WIRING OF LOCAL PANEL.cA SEE R.P.

ADAMS OWG. 35405 <M234-tl-t>.

4. TOR CONTACT Q.OSES ON HIGH DIFF. PRESS. ON

'AUTOMATIC' 8c HPR CONTACT CLOSES ON HIGH PRESS.

AT SERVICE WATER STRAINER.

5. CONTRACTOR SHALL ADD Jll4PER BETWEEN TERMINALS 6 & 1 OF STARTER.
6. OVERLOAD HEATERS REPLACED BY SHORTING BARS.
7. FIELD TO ADJUST ROTOR *2 WITH SWITCH CONTACTS 5 THRU 8 TO ACTUATE.. EN VALVE REACHES 201. OPEN +51., *or..
8. CONTACTS ARE SHOWN IN SHELF <OE-ENERGIZED) STATE
  • SEE RELAY SETTING MANUAL FOR SET POINTS.

CECR 03*0507-00) -----------....._

9. 42 DEVICES CONTAIN CONTACTS THAT MAY CHATTER DURING A SEISMIC EVENT <SEE ECP 08-0709 FOR DETAILS>.

SCALE NONE DESIGNED DRAWN EAL DATE 04-28-04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM SERVICE WATER STRAINER 1-1 DRAIN VLV DRAWJNG NO.

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Rt

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C.D /

CD

4. FOR CONTROL SWITCH <CS> DETAILS SEE DWG. E-308, t 4 SH.7, FIG.7.

OS

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WO CD

6. PSL CONTACT TO CLOSE ON LOW PRESS. AT SW PMP DISCHARGE HEADER.

CL2 __ R....___.__,1

1. FOR VENDOR OWG. REFER TO E-178. SEE VENDOR DWG.

FOR SFAS INTERNAL WIRING.

8. DELETED.
9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.
10. ADD LOCAL CONTROL SWITCH GUARD ASSEMBLY PER E-302A SH. 185A & 8 TO SWITCH NV13950 & NVl3990.

IJ. FIELD TO ADJUST ROTOR 14 WITH SWltCH CONTACTS 13 THAU 16 TO ACTUATE WHEN VALVE REACHES 20X OPEN +5%,

-01..

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12. FOR SCHEME NO. BEl277, SW. ISO. VLV TO CLNG WTR 1399 SEE OWG. E-488 SH.96.

THIS DRAWING WAS REDRAWN ON CAOO AND SUPERSEDES REVISION 12 SCALE NONE DESIGNED DRAWN EAL DATE 04-21 -04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. I THE TOLEDO EDISON COloFANY ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM SW. ISO. VLV TO CLNG. WTR. 1395 DRAWING NO.

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1. DELETED.
2. FOR GENERAL NOTES SEE DWG. E-488 INDEX SH.

CZ997J CZS1399)

3. FOR LOCAL PUSHBUTTONS AND IND. LIGHTS DETAILS SEE OWG. E-308, SH.7, TYPES 3,4 ANO&.
4. rOR CONTROL SWITCH <CS> DETAILS SEE DWG.

E~30B, CO SH. 7, FIG. 7.

.------..... ~

5. FOR VALVE LIMIT SW. DEV. SEE DWG. E-308,. SH.SH, FIG. P.

OS

6. PSL CONTACT TO CLOSE ON LOW PRESS. AT SW PMP DISCHARGE HEADER.

CD

7. FOR VENDOR DWG. REFER TO E-178. SEE VENDOR DWG.

FOR SFAS INTERNAL WIRING.

8. DELETED.
  • +

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9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.
10. ADO LOCAL CONTROL SWITCH GUARD ASSEMBLY PER E-302A SH.185A' B TO SWITCH NV13950 & NV13990.

II. FIELD TO ADJUST ROTOR *4 WITH SWITCH CONTACTS 13 THRU 16 TO ACTUATE WHEN VALVE REACHES 20/. OPEN

+57., -OY..

m11

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13. CONTACTS ARE SHOWN IN SHELF <DE-ENERGIZED> STATE SEE RELAY SETTING MANUAL FOR SETPOINTS.<ECR 03-0507-00>

A 065 VOLTAGE MONITOR RELAY NOTE 13 3

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SCALE NONE DESIGNED DRAWN EAL DATE 04-21-04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM LAKE WATER SYSTEM SW. ISO. VLV TO CLNG. WTR. 1399 DRAWING NO.

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1. 5E.E DWG.E.-485 SH,l_IA FOR Dc'JICE. L...1ST, ADDITIONAL.
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