ML20302A343

3 to Updated Final Safety Analysis Report, Drawings - Part 2 of 7

ML20302A343
Person / Time
Site:	Davis Besse
Issue date:	09/25/2020
From:	Energy Harbor Nuclear Corp
To:	Office of Nuclear Reactor Regulation
Shared Package
ML20302A348	List: ML20302A282 ML20302A284 ML20302A285 ML20302A287 ML20302A289 ML20302A290 ML20302A291 ML20302A293 ML20302A295 ML20302A296 ML20302A297 ML20302A298 ML20302A299 ML20302A300 ML20302A301 ML20302A302 ML20302A303 ML20302A304 ML20302A306 ML20302A307 ML20302A308 ML20302A310 ML20302A311 ML20302A312 ML20302A313 ML20302A314 ML20302A315 ML20302A316 ML20302A317 ML20302A318 ML20302A319 ML20302A320 ML20302A321 ML20302A322 ML20302A323 ML20302A337 ML20302A338 ML20302A339 ML20302A340 ML20302A341 ML20302A343 ML20302A346
References
L-20-234
Download: ML20302A343 (71)

Text

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1 SEE FIG t, SH 10, OWG E-30B 4. FOR DS SEE FIG 4, SH 10. owe E-308 5 *FOR REMOTE 25~f SEE FIG 4. 9A, DWG E-308 NOTES:

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ED 7489 SYIICH DEVELOPMENT REFEHENCE I - FOR CS AT SWGR. SEE FIG 2. SH 9A, DWG E-308 2 - FOR REMOTE CS. SEE FIG 3, SH 9, OWG E-308 3

• FOR REMOTE 2550 SEE FIG 4. SH 9A. DWG E-308 4 - FOR OS SEE FIG 5, SH 10. OWG E-308 5 - FOR REMOTE H~l SEE FIG t, SH 10, DWG E-308 NOTES:

1. FOR GENERAL NOTES 8 LOCATION DESJGNATIONS SEE OWG. INDEX E-348.

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ELEMENTARY WIRING DIAGRAMS Q

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2. FOR DISCONNECT Sn,TCH DSA DETAILS SEE DWG. E-30B SHT.20. FlG.5.

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CONTACTS POWER SUPPLIES 70 27-4 C1<01 > Su 74 27-3 mm 80 FUNCTION SPARE OPERATE 27X*6 c1

RELAY TRlP ITRLK BRKR ABDC1 (AAm1) TRIP ITRLK BRKR AC110 <AD110) SFAS SEQUENCER CH.1CCH. 2) SPARE ONG. REF. THIS SH. SH.14A SH. ( 3 > 9 SH.5 ( 11) E-648 SH.17 27-1 27-2 27-3 27-4 J1s 13n5 13n5 13n5 \\ v I SPARE ED 7489 UNDERVOLTAGE UNDERVOLTAGE AUX. 1 INDICATION 1 11 C NOTE 3 > 11 C NOTE 3 > 27-1 27-2 ~---o C1 <01 l ---4

• C1 CD1 >

-"I-11 (NOTE 3 } 11 (NOTE 3 > 27-3 27-4 ---o CH 01 > --o C1< 01 > -"I- -/.. -- 7- -t-T1 _._ 27X-2 M1Trnirn 11121x-1 --crrnf) M1 1t 12-1~- 12T 10 12 10 12 81 B4 c~;xo,2> 61 64 _ill:l C1<01 > 13i-13 1J ~_ill:l 27Y*2 ~27\\'-3 14 CH 01 > 14 CH 01 l 14 error; SCHEME NO. AC103 <AD103) 27Y-2 Cl <01 > CONTACTS FUNCTION SPARE OWG. REF. THIS SH. 1-t rt SPARE A 5 6 -1 TRIP llRLK l 'E-498 ~ r' ~RKR AC105 <AOtOS) SH 1B 1 8 TRI p ITRLK E -528 ...!-i r BRKR AC111 SH 58 ( AD111 ) 9 10 TRIP ITRLK E-528 ..:!-I F BRKR AC112 <AD112> SH.6B 11 12 SFAS SEQUENCER E-648 ..!.!i I-:.!:. CH.3CCH.4l SH.17 M4 CfTIITT Ti R4* 27X-1 M4 crrDil Ti Rjm-z \\ v I RELAY TEST, TS1-4/Ct<Ot) (SEE E-2048 SHT.1. FOR C1 > tSEE E*206B SHT.1, FOR 01 > ~ CONTACTS FUNCTION OWG. REF. ~tl-SPARE -11~ TRIP lTRLK E-488 ~ t-i-BRKR AC109 SH.118 CAD109J 2-t Ji-SPARE -I,~ TRIP ITRLK E-486 BRKR AC107 SH.68 CA0107l ~~ SPARE THIS SH. 11t pl SPARE 27X-1 27X-2 mm crnrn <>-1211 M2 T2 I 'M2-° 21x12 '-----v....-------l 21x2s BUS C1C01 l AUX. UNDER VOLTAGE RELAYS E-648 SH.1E<2E J ' R NOTES: THIS IS FOR ~ SCHEME AD103 ONLY. r -----1 / ' R / I \\ I L h ( I T3 I -.... 27X-2 I I M3Tcrron I I I I / ' R / / I ~ I I..-- I I Vi I I~ I I ffi I ' ~ ' I ;:::: I I 8 I I I I I I I r __ _j P I I \\ I I ( I L ______ *

1. FOE GENERAL NOTES 6 LOCATION DESIGNATIONS SEE OWG. INDEX E-348.

TS

2.

FOR UV DEVELOPMENT, SEE DWG. E-308, SH.11. FIG.6 AND FOR CONTACT FUNCTIONS SEE OWG. E-348 SH.148.

3.

SEE DRAWING E-22. SH.1C2J FOR RELAYS 27-1, 27-2, 27-3 8 27-4. THIS DRAWING WAS REDAWN ON CAOD ANO SUPERSEO~~ REV.10 SCALE NONE I DESIGNED DRAWN JOR I DATE 06-23-03 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAMS Q

4. 16 KV FD BKRS.

BUS CtCDl> VOLTAGE & AUX. RELAYS REV. 12 DRAWING NO. -e E-348 SH. 14 DB 04-08-06 OfNaf :/SCHEME/E34BSJ4.0GN 6PARE SCHEME NO ADl03 lsEE. NOTE:.> 27X-4 or m'°" C~!. lNTL.K Ml Ml NOTES: I. DELETED AL 'fie; 015-1 s stt TOPU <SET AT.53 SEC.I

2. FOR OTHER NOTES SEE SH. 14.

3. FOR SCHEME AC103, BUS Ct, SEE DWG. E-348, SH. 14C.

CIJI) tlT &Rl<ACJDllADUU) 5 E~e SH l~ CtA)

4. FOR RELAY 27X-6/CI COIL, SEE E-348, SH. 14C.

~ £...;..;....-5. NORMALLY OPEN CONTACTS CLOSE WHEN AC INPUT VOLTAGE 5PAR& SPA.RI! EQUIPMENT NUM6e.RS FOR $CHEMS ADIO?>

• SEE OWG 774,*E-2.2... ~n At-A0\\01

~M2.) fOR 27A-l ntf\\U 4 A\\?.*Al'>IO~ Al I Pl, Pff, P2, P?I OJ ( c BLOCK DIAGRAM SCHEME ACl03 (ADf03) CHANNEL *I (2) c-cs11s IS BELOW SETPOlNT (REFERENCE RELAY SETTING SHEET J-02-0tSA FOR THE TIME DELAY SETTING). THIS DWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION 8. DAVIS-IESSE llUCLEAI POWEi STATIOI TifE TOLEDO EDISON ~AllY THE CLEVELAND ELECTRtc IUUMINATING CCMtANY ELEMENTARY' WIRING DIAGRAMS e 4.16 K\\1 FD BKRS BUS Cfb) VOLTAGE & AUX. RELAYS 7749 E-34 B SH 14A 1 O DB 06-21-1 l OFN: F:/SCHEME:/E34BSH14A.OGN/TIF (Page 2 of 2) ~ i~ ~ "'"' TS/UV l - ~ Cl<DI) La-z iS CONTACTS FUNCTION REF. DWG. 0 ~ V) 5 *~ 5C SPARE _.J ¥ ~ <C 5 I-6 ~~ 6C ~

z:

SPARE ~ 1 *~ 7C SPARE a~~ ac SPARE 9 ;t.r 9C SPARE ~rtoc SPARE 14r l 1C SPARE 12;1-~ 12C SPARE .!4rl3C SPARE I 4;1-~ l4C SPARE ~flSC SPARE Q") .!4t: 16C SPARE i I a:l 17,f.f t7C <( ~ SPARE a::,.r, c I Cll LLJ w ~ 18*f' 18C a:: SPARE - :z Cll (..) E 0 0 0 a: ~r19C SPARE (..) w z ~r2oc a:: - SPARE ~ 0 ~r21C ( 0 co CONNECTED TO TSl-4 PTS I & J FOR TESTING E-2048, SH.I (E-2068 SH.I) 0 N I I co 0 r-14f'22C SPARE 0 THIS DRAWING WAS REDRAWN ON CAD AND SUPERSEDES REV.O. 0::: N (.) u:> u.. 23*t23C SPARE SCALE NONE I DESIGNED I DRAWN SAS I DATE 6-19-09 0::: 0 I 0 DAVIS-BESSE NUCLEAR POWER STATION en La-24:f..f'24C SPARE 0 UNIT NO. 1 z: I- _.J 0 - . a::l ELEMENTARY WIRING DIAGRAM (..) I z (/') - <(

4. 16KV FD BRKRS

'II"" ~ BUS Ct (01) VOLTAGE & AUX RELAYS ~ I ~ SHEET ~ N -c DRAWING NO. REV. I 0 NO. LO EelB. E-348 148 1 0 i DB 06-19-09 DFN: F :/SCHEME :/E34BS 148-. DGN ---~-~-** **~-*-~~----~~-.--- ~------~- N( wF AX JI 85 N583 ll I I ~ z ~ 0 a.. a.. V') U"> N 0 I co CIO 0 0

E s LL..

FROM SHT.13A FROM SHT.13A POWER SUPPLY UNDERVOLTAGE INDICATION (OVERRIDE) E.D 7489 1~ ~ ~ ~ iE '/\\ ,l_J:86~P~2_.~~~t--~~...-~~-.~~~~~SE~E~NO~TE~ir!~1~~(S~EE~N~OT~E~2l~-:-:1~F.SE~E~NO~TE~2~)n~r-(S-EE~N-OT~Er2)~~ 4~---:--rA1 11 2 7 A -1 1 l 2 7 A -2 11 2 7 A -3 11 2 7 A -4 I UNDERVOLTAGE RELAYS I AUX. 7 27A-1 -c,- 8 86N ,...-----~ ~ ~ ~ 10 DSA (EQUIPMENT NO'S FOR SCHEME AC103) Al - AC101 C-C5715 DSA c c P11 P21 Al 27X-4 12 _C_1_ DSA 27X-5 12 er / LOCAL IND. , LIGHT M1 M2 A13 27Y-1 ~ A13 A1 27X-6 er f I I I I 0.15-1.5 SEC. TDPU I.(') -,_ li"> <( <(

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L.L.. <t 0 N <SET AT.53 SEC.) 2A ---t HS-9828 / B / SCHEME ~O. AC103 (SEE NOTE 1 l NOTES:

1. FOR SCHEME NO. A0103 BLOCK DIAGRAM.

VOLTAGE 8 AUX. RELAY LISTINGS, REF. DWGS. SCALE NONE DESIGNED DRAWNRLM om: OJ-28-91 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ANO OTHER NO TES SEE DWG

• E -34 B SH* 1 4A *

'------=E=-L-=E:-::ME~N-=-=T~AR:;:-:-Y:--:-:-W I;:-;:R:-;--1 ;-;-:N G~D~I A;-;:;G;r:.RA7lM-.r:S:---,.--,

2. NORMALLY OPEN CONTACTS CLOSE WHEN AC

4. 16 KV FD BKRS.

INPUT VOLTAGE IS BELOW SETPOINT BUS Ct VOLTAGE & AUX. RELAYS (REFERENCE RELAY SETTING SHEET THE Tot.EOO EDISON COMPANY 1-02-01 lA FOR THE TIME DELAY SETTING). REV. -e E-348 SH14C ORAWINC NO. 4 DB 06-21-11 =--=*=---=-=-*-*J ___ l..... --=-=*-==~~~~=~~~~~~,...,...._----~--........-.-----~--------*-*--~----~~--- OFN=F:/SCHEME/E348Sl4C.DGN (Page 2 of

2)

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• SEE DWG.

c TT49 E-22 (f) P41, D..21, tSH.1 I 2> 3C2 P32, R, G, FOR CONNECTJ UtS 3CN <DJ TR21 8 P22, TR1 A A B C (£)

• (A)

BLOCK DIAGRAM A. I

a.

SCHDI No. <SEE TABLE> SCHEME llUT START TA.. at

• NO.

II). SYS. ACltCE El 005 AC12C£* El 005 I x ADI IDF Fl 005 2 ADl2DF Fl 005 2 WIRE PREFIX XIE X2E X1F X2f R6 DS cs R5t 2C a a p 2 A A13 ~ ~ 1 A ~ Jo 21 CSH.131 A13 A a R9 OS RIO DS 13 r __ _19_ 52b I TRIP

52 I

__ J 10 EO Hit 10 10 '8 c ~ ~ co. c c ITH I

• tCS Ill

~--2 ...... ~1 ~2---"""41..... 2...... '---_-_ --- - -- ---* F~ SCHEME ACl1CE

• ADl2DF'l_ I -----------*

011..Y 1 r**-**-**-... -:' a ~ =r, SOGS ~f t I h r-------*-**--*--------------- J: . '. A: t ! !! tmm.! 16 15 14 *1

1. FOR GEtEW. NOTES 8 LOCATION DESIGNATIONS SEE OVG. UIEX E-348.

r ---. -- ---:

2. SEE SH.17 F~ CONTACT ASSIGllENTS, SPARES ANO SW. OEYEl.(AOT REFEREIUS.

3. FOR BREMER INTERNALS* SEE DWG. E-308 S1£ET 16A.

THIS DRA~ING WIS REDRAWt <* CAOO AN> SlffRESEOS REVISUM S SCM.£ NONE 111s1ma Dltl* sew . DATI 01-24-98 0 HIS6226 HIS6227 HIS6237 HIS6236 . - *----*--. -- ~----.. - -*-... __..,... ECIJl~NT Nll4BERS A c

• B x

ACICEI 1 C5715 XCE11 ACICEl2 C5715 XCE12 AD.IDFI 1 CS715 XDF11 ADIDf 12 C5715 XDf 12 Al3 AC103 AC103 AD103 AD103 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEt.£NTARY WI'RING DIAGRAMS ft

4. 16 KV FD BRKRS

~ ESSEN. UNIT SUBSTATIONS El Fl CONTRO[ 7 E-348 SH. 16 DRAWING NO. -e DB 06-07-00 DFN*F/SCHEME/E34BSH16.DGN

• • B i.! C'

~ c,.

-*~

(Page 2 of

2)

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• -roR o~

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• Nol£~*

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CO-.&TGtOL. ~wa..., SW\\TCW6~N!. J ~*'T SUMT~TIO... .0-~'b MC.C. J::)S5Clt-1 PT10t4S, SEC E - l 3 & E\\.'£C..T~t C"- ll~lP'MEWT L.l~T.

3. FoA "-'OTOl2 IWF0121.4Jlil.TtOW,5U lt-\\2.9 &L.e:cn2.t~L. M01'01it LIS'T':"

4~ W1t2c;: NUMSE.~ Pl2&Ft)C. M\\IST &£,ei..t>l>li:J> TO ;:QllM COMP._v:t'E' W\\12C N\\)""e.1?.e.> s::o* TH-OSE w11tae.,.."i Mlit*M COMT'llOL.&OMle

5) NIJt-.\\U.~ \\N ~C~ETS ( j R*PlllrS!~4!. COMPU1'&R INPUT NUM&e.~'*

') NUM8E.~ IN ( ) P.Gi:PRESE.tiTS COMPUTER. \\MPUT 50lJkCE.. \\.lUMBE.R

1) Tf'RMINAL NIJMPll!RS 5tt0Wtl ON.THE'SE D"W6S

~FPRESE'NT.!) Tl-IE t")(T£RNAL \\JfRIN6' T£RMINATIOt6 fJ.Ntl ~HOVLb l5E u.s.el> ALONG WITH THE WIRE' NOS. ~HOWN f=OR f:'IELb W/RIN~. E:- 10"'- E-U 1' 4'80" ""'"T suasT~T\\ON.S> ONE. LINlt t::> I liii.G.lt.P.,,W\\.$. ~""'MD,.,.Rt> WOT£.& &. *YM8o\\..!. liCLltC.Tlill C. 1'1.\\. MUM&CEltlN Gl 6Yst'&M$ THIS DWG. WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 20. DB 05-07-16 DAVIS-BESSE NUCLEAR POWER STATION IJ 111.._.Dt.. _IY T* CLnEUll KECTllC llllllUTJ* *NIT ELEMENTARY WIRING DIAGRAMS ESSENTIAL UNIT SUBSTATIONS DRAWING INDEX JOaNO. DRAWING NO. REV 7749 E-378 f:,.*~ 25 DFN=F/SCHEME/E37BINDSHl.DGN/TJF Q_WG.NO. E-22 SH. I m~. NO. E-22 SH.2 FROM 4.16KY SWGR. BKR. AB ~ c.e~-( 8 (f>Fl-t.) ~ Mt. MS A~ SP"~ M£11i>"TE&S (-..:. ttca. SC:.1'0M} ~ a ~~ ~--~--..... --.... ----------------------------------------------------------------..----.... -- '460V a----.............. """"'................. __________________________________________________________..__ u.arr iii (S:l} S4>>C.O c-----------------------------------......... ~------------------------------------------- M1'*N Co.&Tftoh ao"ao---~ e.us e.1 (Ft) (W'PAJotlt.l &MttlU) ,,.-~..;ri.-------, E.ct\\l'P N\\StWT t..IV""\\Sli.U a.a ac:. BD AP.. IC& '2C.S IC &lC& aoaca &&102 &E.*O& ~ll C:.lfl ICE 'Z.c.e E4-19 6ll:)P Bh'P at=rto2 f!!SF106 l'al>lt>Ft 1 tl)pt 2.DP &42.1 + 'TR.ji,"*~'4'.'£Si! WS.\\1'1"'8'\\.. 046111:\\la lt.S:...tf Ile.'-"'"" &£. TVPE. I'""C. St t.. 80 UN Ca'C.t. 'llC:H.. "T"'Qtt rte.\\..A.Y GE. 'T--tPI. H~A.14 (HOT USED) $\\olORT ClkCUlT TYP'E TEl\\M\\HM... S\\..OCK. iHllG.1-1 RESlSTANCE (;;ROUNDING EQUIPMENT-GE 1YPE-0$~18U..AY l08AAAMC {Rli~ OWGS. E-?Q-4'2-l *OOI TMR.U E-7Q-Co~-\\-OOI AMO E*lQ-"6... l-001) .J ~M. 'l°jl!AWS~ER SW. {c&£ T"<P\\t $&1 MO.D1tt. l'olo liS&&ICA\\S) Sc.MDC= No &£.I THIS OWG. WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 6. DAVIS-BESSE NUCLEAR POWER STATION IJ 111.........., Tll um* IUCtilC IWllll&TIU *PllY THREE LINE OIAGRAM ESSENTIAL UNIT SUBSTATIONS El & Fl INCOMING FEEDER Cl RCUIT BREAKERS ~ JDBMl. DMWUIGND. MY. 7749 E-37 B SH-I 8 OB 06-22-11 OFN F:/SCHEt.£/E37BSHl.DGN/TIF t *,.. L-r.' l *

• 9

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• CLEVllAID ELECfllC 'aLLUllllTlll COIPAIY I

ii,... ' -- 1 ~ ~ i I . i I ,.\\ ' i l I.! ~ ~1 l l l l <l. I i 'j 'j ' i j .j THREE L l NE DIAGRAM ... <J ESSENTIAL UNIT SUBSTATIONS*£J&FI ~: *;ti . I NC OM I NG F.E EDER CIRCUIT 'BR:EA'~:*e:Rs.; <:. . < ~:);;j] M>8 NO.

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DAVIS-BESSE m.EAI Pml STATIM tJ

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..... llNO.

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SCHEME UNlT START-UP WIRE NUMBER S/STN NO. SYS NO.

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ilk 1?Ji= \\\\~ Of\\lLY ec ANNUC INPUT A,&,c.

A,e,c lC "' c 8A

,... tr oF z.422.

5&&. E* ~7*'- 'SW, 7A co.,,.T~c.-rs NOTES:

I. CELL SWITCHS (52ha,52hbl ARE us SHOWN IN TEST AND WITHDRAWN POSITIONS.

!tb 2. FOR SCHEME BEl 18 SPARE CONTACT

&A 4-4T IS ABANDONED BECAUSE OF 41 ua DISCONTINUITY IN WIRE *236.

~ 3. FOR SCHEME BEl14 AND BFI06

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5. FLEX ASSOCIATED BREAKERS ARE OPEN DURING NORMAL OPERATION AND MAY IMPACT OPERABILITY IF CLOSED WHEN ASSOCIATED BUS EQUIPMENT IS IN SERVICE.

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DAYIS*IESSE llUCUAI POWEi STATIOI 1HE TOLEDO EDllON ~NIY 1HE CLEVELMD ELECTRIC ILu.tNATING '"""""NIY ELEMENTARY WIRING DIAGRAMS ESSENTIAL Ui\\IT SUBSTATICl\\JS f\\CC FEEDER CIRCUrr BREAKER MY.

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NE'llF AX 3/85 N'83 I 3 EO 7489

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INDEX SHEET LATEST TITLE GENERAL NOTES:

Ill

{

NO.

REV.

1A 11 MOTOR DRIVEN FEEOWATER PUMP

1.

FOR EXPLANATION OF EQUIPMENT ~ WIRING NUMBERS SEE 18 8

MOTOR DRIVEN FEEDWATER PUMP E-11A ELECTRICAL NUMBERING SYSTEM.

1

~

2 5

FEEDWATER DISCHARGE VALVES

2.

FOR MOTOR INFORMATION SEE E-128 ELECTRICAL MOTOR LIST.

3A 5

FEEDWATER HEATER MOV'S

3.

FOR CONTROL PANEL M.C.C. DESCRIPTIONS SEE E-138 ELECTRICAL i

38 5

FEEDWATER HEATER MOV EQUIPMENT LIST.

z I.I.I 4A 15 MAIN FEEDWATER 1 STOP VALVE a

4.

FOR SOLENOID VALVE INFORMATION SEE E-148 SOLENOID VALVE LIST.

lo:

48 12 MAIN FEEDWATER 2 STOP VALVE a

5.

WIRE NUMBER PREFIX MUST BE ADDEO TO FORM COMPLETE WIRE is

\\

4C 13 AUXILIARY FEEDWATER ISOLATION VALVES a

NUMBER FOR THOSE WIRES AT MAIN CONTROL BOARD.

40 17 AUXILIARY FEEDWATER ISOLATION VALVES Q

6.

AUXILIARY CONTROL RELAY IN SOLENOID OPERATED VALVE ID I

4E /~ 1 DELETED a

CONTROL CIRCUITS TO BE G.E. TYPE CR120J.

5 6~12]

FEEDWATER ISOLATION VALVES

7.

NUMBER IN [

J REPRESENTS THE COMPUTER INPUT NUMBER.

6A 13 AFP SUCTION VALVES a

NUMBER IN (

) REPRESENTS COMPUTER INPUT 68 14 AFP SUCTION VALVES a

SOURCE NUMBER.

7 3

MFP t-1 & 1-2 RECIRCULATING VALVES

8.

ALL G.E. EQUIPMENT IS SHOWN WITH G.E. ANO BECHTEL DESIGNATIONS 8

7 FEEDWATER ANNUNCIATOR & COMPUTER INPUTS WHERE APPLICABLE.

9 10 MAIN FEEDWATER CONTROL VALVE SOLENOID VALVES 10 13 SUPERSEDED Q

1 tA 11 DELETED 11 B 13 DELETED 12 5

MFP WARM-UP VALVES REFERENCE DRAWINGS:

MP1821, MP1822 13 3

S.G. WET LAYUP RECIRCULATING PUMPS:

E 480V M.C.C. (NON-ESSENTIAL) ONE LINE DIAGRAM.

Ill l4A 11 AFP DISCHARGE TO STEAM GENERATOR a

E 250/125VDC & 480V M.C.C. (ESSENTIAL) ONE LINE DIAGRAM.

149L§~11 l AFP DISCHARGE TO STEAM GENERATOR 0

E-10A - STANDARD NOTES ~ SYMBOLS.

~

15 15 AFP DISCHARGE TO STEAM GENERATOR a

E-308 - GENERAL GUIDES FOR ELEMENTARY DIAGRAMS.

16 2

FEEDWATER ANNUNCIATOR & COMPUTER INPUTS 17 6

DELETED THIS DRAWING WAS REDRAWN ON CAOD ANO SUPERSEDES REVISION 57 SCALE NONE I DESIGNED I DRA1-'N BT I om: 04-12-04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY ELEMENTARY WIRING DIAGRAM Q

FEEDWATER SYSTEM DRAWING INDEX

~

DRAWING NO,

REV, 0

FOR NEXT REVISION SEE INDEX SHEET 2 E-448 DRAWING INDEX SH. 1 62 i

OB 02-13-14 DFN=F:/SCHEME/£44BIND.OGN

NEWAX 3/85 N!583l3 ED 7489 5

INDEX CONT.

INDEX CONT.

SHEET LATEST TITLE SHEET LATEST TITLE

~

NO.

REV.

NO.

REV.

t7A 2

DELETED 288 2

FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR

• 5 178 2

DELETED 28C 0

FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR 17C 2

DELETED 30A 2

VOID rl 170 2

DELETED 308 2

VOID

~

18 5

AFP SUCTION VALVE TRANSFER RELAY a

32 L@ BLOCK DIAGRAM FEEDWATER SYSTEM w

19A 6

DELETED FLOW RATE (CALDON) 198 5

DELETED 5

20 12 AFP DISCH TO SG 21A 2

MN FW SU CTRL VLV SV m

218 2

MN FW SU CTRL VLV SV 21C 2

MN FW SU CTRL VLV SV 210 2

MN FW SU CTRL VLV SV 22 1

DELETED 23 1

DELETED 23A 1

DELETED 24 3

SG AUTO ESSEN LVL CONTROL Q

25 1

MOFP AUXILIARY LUBE OIL PUMP 26A 1

DELETED 268 1

DELETED I

27 1

VOID 28A 2

FEEDWATER SYSTEM STARTUP FEED PUMP MOTOR rn ! :;; >

~

I THIS DRAWING WAS REDRAWN ON CADD ANO SUPERSEDES REVISION 57 SCALE NONE PESIGNED I

DRAWN BT I DATE 4-12-04 Is~ 1:x; 1,~ REVISED SH. 5 <REV. 12), SH. 148 (REV. 11) 8< SH. 32 (REV. 2)

Sia~

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INI IALS C N FILE ELEMENTARY WIRING DIAGRAM Q

~A~ lfi o/t

~EVISED SH. 15 (REV. 15) & GEN. UPDATE REMOVE DOWN ARROWS IN TITLE DESCRIPTIONS FOR CLARITY TERMINAL BOX FOR SOV 06 INI IALS C N FILE DRAWING INDEX i~

6Ji% REVISED SH.4A (REV. 15) AND SH.4B (REV. 121 ~GEN. UPDATE, INDEX SHEET t, DWG. TITLE INll IALS 0 ~ FILE DRAWING NO.

REV, 04 FOR SH.4A & SH.48 PER DWG. UPDATE i

REV.

DATE REVlSIONS BY CH'K ENOR.

E-448 DRAWING INDEX SH.2 62 DB 02-13-14 DFN=F:/SCHEME/£44BIND.DGN

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~~H.~.

(SE.E. FIE.LD C.HANC-E. ABOVE.)

3.

FOR DE.Tl.IL$ OF LOCl).L PUSHBUTTONS 4. INC. L.1.c.,1-:n*:,

SE.E DW&. E.- ?IDB, S \\.17, T'lfFI:.~ :::,,4. ¢, 5.

4.

FOR. OE.TAIL':; OF CS-Hl54-60 SE.t. D~

E..-~oe:,sH-7} Fib-1 DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPAt~Y THE CLEVELArJD ELECTRIC ILLUMINATING COMPANY ELEMENT.!\\RY WIRING Dl/,GR,.:.* ~s

• B

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(Page 2 of

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INDICATION I

I I

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ED 7489 NOTES:

~

(j. DELETED :

2. FOR GENERAL NOTES SEE DRAWING INDEX E-448.

3. FOR LOCAL PUSHBUTTONS AND INDICATING LIGHTS DETAILS SEE DWG. E-308, SH. 7, TYPES 3, 4 ~ 6.

4. FOR DETAILS OF CS SEE DWG. E-306, SH.-7, FIG. 7.

5. FOR VALVE LIMIT SW. DEVELOPMENT SEE DRAWING NO. E -3 OB SH. BF

• F I G. K.

1 5

6. FOR DETAILS OF OS SEE OWG. E-308, SH.

FIG. I (8E1159l.

1. DELETED

8. DELETED

9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.

10. FIELD TO ADJUST ROTOR 3 WITH SWITCH CONTACTS 9 THRU 12 TO ACTUATE WHEN VALVE REACHES 20/.

1+51.,-0/.) OPEN *

11. ADD LOCAL CONTROL SWITCH GUARD ASSEMBLY PER E-302A SH. 185A ~ B TO SWITCH NV06010,NV6120.

12. IN LINE TERMINATION LOCATED IN JB 5777 (CH. I l *.._ _____ _,------,...

13. FOR SFRCS BLOCK SWITCH ANO SCHEMATIC SEE SF-0038 SH. 25.

14. RELAYS 42-XO AND 42-XC ARE BOTH WESTINGHOUSE TYPE AR440AR*----------~

15. FOR SCHEME BF1117, MN FW 2 STOP VLV SEE DWG. E-448 SH.48.

IZS612l

~

13 bMu(; b M

SU TEST PNL PT. 101

([-j79) 8 titL CZ674J VALVE LIMIT SWITCH AUX. CONTACTS THIS DRAWING WAS REDRAWN ON CAD ANO SUPERCEDES REVISION 9 SCALE NONE DESIGNED DRAWN RRD DATE 06-06-89 DAVIS-BESSE NUCLEAR POWER STATION I

I TH~!!!! E0~,2 °cOMPlNY Q

ELEMENTARY WIRING DIAGRAMS FEEOWATER SYSTEM~.f.A MN FW 1 STOP ~-

5 ----r-----t DRAWING NO.

REV.

E-448 SH.4A 15 OB 4-12-04 DFN= f :/SCHEME/C44BS4A.DGN

(Page 2 of

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THIS DWG.

ED 7489 NOTES:

1. DELETED

2. FOR GENERAL NOTES SEE DRAWING INDEX E-44B.

3. FOR LOCAL PUSHBUTTONS ANO INDICATING LIGHTS DETAILS SEE DRAWING E-308, SH. 7, TYPES 3, '

4, AND 6

4. FOR DETAILS OF CS SEE DWG. E-308, SH. 7, FIG. 7.

5. FOR VALVE LIMIT SW. DEVELOPMENT SEE DRAWING NO. E-30B SH.SF, FIG. K.

6. FOR DETAILS OF OS SEE OWG. E-308, SH. lOA, FIG. 2 (8F1117>.

7. DELETED B. DELETED

9. OVERLOAD HEATERS REPLACED BY SHORTING BARS.

10. FIELD TO ADJUST ROTOR 3 WITH SWITCH CONTACTS 9 THRU 12 TO ACTUATE WHEN VALVE REACHES 201.

<+SY.,-0%) OPEN.

11. ADO LOCAL CONTROL SWITtH GUARD ASSEMBLY PER E-302A SH.l85A & B TO SWITCH NV06010.NV6120.

12. IN LINE TERMINATION LOCATED IN JB 5776 I

<CH. 2>.

13. FOR SFRCS BLOCK SWITCH AND SCHEMATIC SEE SF-0038 SH.26.

14. VOLTAGE MONITOR RELAY CONTACTS ARE SHOWN* IN SHELF <DEENERGIZEDl STATE. SEE RELAY SETTING MANUAL FOR SETPOlNTS.

15. FOR SCHEME BE1159, MN FW t STOP VLV SEE OWG. E-448 SH.4A.

<ZS60ll 8m3 Dc M

M lZ679J BFll 17 SPARE THIS DRAWJNG WAS REDRAWN ON CAD AND SUPERCEOES REVISION 11 SCALE NONE DES I GNEO DRAWN BT DA TE 4 - I 4 -0 4 ELEMENTARY WIRING DIAGRAMS FEEDWATER SYSTEM~~

(MN FW 2 STOP VLV~

---

......-- *--------~---.--,.-----11 DRAWING NO.

REV.

E-448 SH.48 12 DB 4-14-04 OFN= F:/SCHEME/E44BS4A.DGN i

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l="O~ SC.ME"ME: A~O NOTE:":> $EE DWG.* E~44B, SM. 40*

DAYIS-IESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY KCHTIEL COMPANY,,

ELEMENTARY DIAGRAM IJ FEEDWAT ER SYSTEMS A FW I SO VLV'S JOB NO.

DRAWING NO.

RIV.

7749 E-448 SH-4C 13

• 1 1 1 '... 1 1

• 1 1 1

• 1 * *1 1 r., 1 1 *1 * * - -*

1 1 CERTIFY THATSnm IMAGE CONTAINED Mi THIS FRAME WAS £E rn B

THE NORHAL AND REGULAR COURSE OF BUSINESS.

ON THE DATE STATED BELOW AND THAT IT IS AN ACCURATE REPRODUCTION OF THE RECORD(S)

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(Page 2 of 2)

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NOTES CONT'D

10) OVERLOAD HEATER~ REPL>\\CED BV SHORT! NG BAR<;.*

(l)

NOTES BA

• -(~B_>~------

SEE NOTE. 7 XI, XII, TRI, TRn,cu, cw,~~, wo1, woe.J.

SI°, SF.

(A)

B

&LOCK.

X21, X311TR, TP.'l./,CL CL'2.1,Rl,G/1 WO

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(G.

I) FOR GENERAL NOTE.~ SEE. DRAWING INDEX

2) FOR LDC.AL PUSHWTTONS ANO. INt>aC.ATINU.

U~HTS ~EE; DWQ E30B SH-7, TYPES 3,11 \\lo

3) FOR DE..TAIL~ OF CS SEE. DW~ E.~OB S\\-\\-71 Fl& 7.

FOR DETAILS OF C.~R f)£E. OWG E.~oe ~~.11 'FIG.. I.

FOR VLV LUV"T DESIGNATIONS $E.E. WJG.E*300 SH8 J Fl& *.J CRLSD SEE. ND TES ll, 12..AND 13 Tl+l5 SHEET>.

"TJ IN-LINF. TERMINATION LOCATcD IN MCC E 12.E (MCC FllE.

~ IN*LINE TERMINATION LOCATED IN JB517](SCHEME Bcll"O)

.. ~ JB571"(SCHEME BF/118) IN CABLE ~PREADING ROOM.

9) FIELD TO INSTALL COVE.R PLATE WiTH LOCK ON

. 11) FIE.LO TO ADJLIST ROTOFl.*2 WITtl SWITCH C:.ONTAC.TS s THlJUST ROTOR~ SVC!-\\ i~AT C..OtJ'TACT \\\\ Ct.OS t.S *~\\\\EtJ VAL\\lE.. \\5 CLOSE.~,

THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTARY DIAGRAM FEEDWATER SYSTEM AFW ISO VLV'S KCHTEL COMPANY *

.IOll NO.

7749 DRAWING NO.

RIV, E-448 SH-40 17 1.1 I I 1.~:r *.1 1 1**- -1. 1 '.l 1T 1

• -~.............

1 I CERTIFY' THAT !tHE IMAGE CONTAINED

<11 THIS FRAm: WAS £E IN B

THE NORMAL AND REGULAR COURSE OF BUSINESS*

ON THE DATE STATED BELOW AND 'rriAT IT IS AN ACCURATE REPRODUCTI~N OF THE RECORD (S) 1.* _ :.-c~~:?~~"!~~~c~~~t.f:So.*_etJ§X.~--*-~-**_f ___,_. ____,

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to(l~l2)

SEE NOTES

&\\..OGI(. DIA<;AAM

1. FOR GENERAL NOTES SEE DRAWING INDEX E-448.

2. FOR VALVE LIMIT SWITCH DEVELOPMENT SEE DRAWING E-308, SH. 8, FIG. A CSEE NOTE 6 THIS SHEET!.

3. FOR DETAILS Of LOCAL PUSHBUTTONS & INDICATING LIGHTS SEE DRAWING E-308, SH. 7, TYPES 3, 4 & 5.

4. FOR DETAILS OF cs SEE owe. [-306, SH. 7, FIG. 7.

5. INFORMATION IN PARENTHESIS ARE FOR SCHEME BF3261 ONLY

6. FIELD TO ADJUST ROTOR*2 WITH SWITCH CONTACTS 5 THRU 8 TO ACTUATE WHEN VALVE REACHES 201. OPEN

( +51.' -01.).

7. DELETED.

8. ADO LOCAL CONTROL SWITCH GUARD ASSEMBLY PER E-302A. SH.185A & B TO SWITCH NV07790, NV07800.

9. FOR SFRCS SCHEMATIC SEE DWG. Sf-0038, SH.27 C28>

10. FIELD TO ADJUST ROTOR 4 FOR FW779 & FW780 SUCH THAT CONTACT 15 OPENS WHEN VALVE IS CLOSED.

<I.E. AFTER HARD SEAT CONTACT).

t&°IA 0

~

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'~M}

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.~---(s_,.._~_-._) _ _. _______

(~_-._UJ __,._ __________

___;:;~.....,.,.oi THIS DRAWlNG WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REV.ll

~.!!. ;:i.ga.e-ll!M, SCHE.ME,.,. (se. TAWU)

DAVIS-BESSE NUCLEAR POWEi STATION lME TOLEDO EDISON COMPANY THE CL~LAND ELECTRIC ILLUMINATING ~ANY FOR D61AILS SU BEOIT6L tlP. FIU 774'*M*5S3-5& lllf/11 aJ*00-411)

DB 02-12-14 ELEMENTARY WIRING DIAGRAMS fEEDWATER SYSTEM FEEOWA.TER ISOLATION VALVES lllECHTEL COMPANY 7749 E-448 OFN=F/SCHEME/E44BSS.DGN/TIF SH-5 REV.

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CERTIIT THAT THE I~.A.GE C THF. NO!'.!:AL.M.'D REGUL\\R CO BELOW. AND THAT IT IS AI~ AC u *.,7:~*~8

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.SUBMITTED !fO NUC~ RECO I I I ' I I I I I t '

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\\, FOR LE.<l-E.>>D ANO !>~OCK. DIA.GrAAM SU. DltAWINC:r

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5'H* hB-Z.. FOR G-E.MER.A.L NOTE~ SEE ORAWIN~ INDE..'~ E.-+4&,

3. rnR L.oc..AL P~Hl!IUTTONS A.MD INOlc.ATltJ<!r UGr\\.lT~

DETA\\~ SE.£. OltAW'I~& E.* !al)& I 5H*'1, TYPE!;> ~-"".. '*

4. l"OR DE.TAIL~ Of'~

~C!Q..._ SEE. o.IC::.

E.*~&>SM*1>Fl6-1.

5. FOR v'l>.L.W!. LIMIT ~WITC.~ OE.VELOPMEWT S.EE.

o~~w111JCJi E.-~o~I.5'4*5.

ssx-1

6. l="IF..LD lO 1r.JSTP,Ll COVER PLATE. WITH LOCK 011..t "Qf>E.N *(LOSE" CONT~OL STAT ION.

7. OVERLOAD HEATERS REPLACED BY SHORTlf\\i(., B/\\R~.

~

.~------------------~--------------------------------l (5>EE ~H.;2)

DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY

• .:.C. HEM::

f ~li92::

1 ! :>4:12.".'.')

SH I':

CECHTEL COMPANY 1 1*11.1 1 1 1 1 1 1 1 1 1 1*1 1 1 *

~TAltJED ON THIS FRAME5'1AS MADE IN 10 OF BUSINESS~ ON TllE !>ATE STAT~D

~~~~16X ELEMENTARY WIRING DIAGRAMS FEEDWATER SYSTEM AFP SUCTION VALVES JOB NO.

DRAWING NO.

REV.

7749 E-448 SH-6A i3

• A tJ *

• B

£ *

(Page 2 of

2)

SCHEME MCC

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M TR, TR2.11 TR.31,CL, Cl.211C:l.311Ri,G/1 WO I. S5X REL~YS TO &

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2. F'OR GE:N£RAL NOTE:S SE£ OWG. *1NDE:X E:-+... B.

3. F"OR OE.TAILS.

OF ~ELE.C..TO!\\ ~WITC.ME~ s,s,(H1~13e~ei ~

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DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY YECHTEL COMPANY ELEMENTARY WIRING DIAGRAMS FEEDWATER 5 Y STEMS AFP SUCTION VALVES JOB NO.

DRAWING NO.

REV, 7749 E-448 SH-68 14

• A t7 *

• B

£ *

(Page 2 of

2) c

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IMAGE C

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BELOW AND '!HAT IT IS JU~ ACC SUB~f!UED -TO '!':l_TCLEAP. REroRD J.~.*-~j.JJC)

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COMPANY *

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JOB NO.

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DAYIS-IESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY RCHTE:L COMPANY

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SCHEME NO. <SEE TABLE SH.IC>

FOR NOTES BLOCK DIAGRAM TABLES &

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1. FOR GENERAL NOTES SEE E-458 CNDEX m

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3. FOR CONTROL SWITCHES CS/A!RESET) CS/T(TRIP>

SEE DWG.E-308 SH. 7. FlG.8.

4. FOR CONTROL SWITCH CS/B SEE DWG. E-308 SH. 7, F[G.10.

5. FOR CONTROL SWITCH CS/C SEE DWG. E-458 SH. !H.

6. FOR OETA'..S OF AUX. RELAYS VRX,LSl6X SEE OWG.

E-458 SH.IOB & IOC; FOR PS15X SEE owe. E-458 SH. 10 & \\OA; FOR PSHX SEE DWG. E-458 SH. 100 8i lOE.

7. FOR CONTROL SWITCH CS/RCRESETl SEE OWG.

E-458 SH. lH.

CONT. ON 4 1-------"'

SH. tA CONT. ON SH. \\A 3.,___--41.__.....,.~-l 3 ON

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TR, TR! I TRI 1, lA, Nl (A)

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PSH INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO. lNSTR. NO. G.E. NO.

PS2715 I PS2A/B l PS2717 I PS12A1Bl PSt 161 PS19 PSt 192 PS25 PSH506 PS2729 PS15 ZS2741 LS7 ZS2743 LS16 ZS2744 LS11 MFPT I TRIP, RESET & TEST PS2716 I PS2A/B J PS2718 I PS12A/BJ PS1262 PS19 PS1242 PS25 PSH582 PS2730 PS15 ZS2751 LS7 ZS2753 LS16 ZS2754 LS11 MFPT 2 TRIP, RESET & TEST SOLENOID VALVES INDICATING LIGHTS INSTR. NO. G.E. NO.

~NSTR. NO. G.E. NO.

~NSTR. NO. G.E. NO.

~NSTR. NO. G.E. NO. INSTR. NO. G.E. NO. INSTR. NO. G.E. NO.

~NSTR. NO. G.E. NO. INSTR. NO. G.E. NO.

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DESIGNED I

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At)D LOCAL CONTROL SWITCH C:IUARD ASSEMBL"'<

P~ E*30ZA,H. l85A*e. TO SWITCH NC0~1, NCOZ87.

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.

7749 DRAWING NO

• E-458 SH-4 REV.

5

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mt\\ nOO WAS MADE Ifi 10 A

SS~. ON TnE DATE STATED UCTION OF THE B.ECORD(S)

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F011t. OE. T,._IL5 Of LOC.~L PUS.HeUTTON~ ~E.t. DW6.

N° E.*'QOei, ~~-7, T"°PE.. Z..

FOR DETAIL~ OF CONTROL S'vlllTC.H (c.s.) ~E.E OW6 N° E:.* ~o~.. ~'"' E:., FI& '.

PS-7 C.LOS£~ WHEN 8tARING OIL PRtS&URE. TO MF'PT

&E.Al\\ING IS E~TA&LISHEO ANO. PS-20 CLO$U WHE.N StARING OIL TO MfP HA~ &E'.E.N E.STA!>LISHE.D.

DAVIS-BESSE NUCLEAR POWER STATION SCHE.ME.. N° (5E.E. TA"l.E) &

THE TOLEDO EDISON COMPANY SCHEME ST"RT

'WI~

NE.L M.c.c.

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DE.SCP.IPTION Ul2l4 MFPT 1-1 TURNING C.t/4.R m221 MFflT I-~ TURNIN~ CCE.AR MOTOR

.MOTO~

THE CLEVELAND ELECTRIC ILLUMINATING COMPAi'.(

BECHTEL COMPANY ELEMENTARY WIRING DIAGRAMS MFPT CONTROL & AUXILIARIES MFPT TURNING GEAR MOTOR JOB NO.

ORAWINGNO.

REV.

7749 E-458 SH-5A 7 I I I I 1* I I I I I I I I I I I ' I I I *

'TAIJtED ON THIS FRAME SAS MADE IN 10

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7.

POSITION &WITGM L!:.~A C..LO~E.!:i WHE.N TUR..Nlt.J6' C..E.AR C.L."TC..H I~ e.ti.)GrA6E.D. \\.!5i':,Bet> CL.O.S.E.4::i WHE.N TUR.Nli.lG.

G.E~R C.L.LITUi I~ Dl&E.'IJCrMir~O.

DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPAN*'

ELEMENTARY WIRING DIAGRAMS SCHEME S.U..,..,..._. WI~ 1L l..GUIW-Mt.NT POSN SWITCH N*

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. 1 ). I I

~ f., I ' I I J I. I I I I I.,. I. *.

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• saOW ANOi"HAT IT *1s AN ACCURATE REPRODUCTION OF THE $ECORD(S} * *

~UBMIJTf[ -:, ~':

RECORDS Ml.NAGEME~T* DAVIS-BESSE N.P.S..

11*_

• ~w*J~

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DRAWING NO.

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FOR GE.NU.AL WO'TE.&

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DRAWING NO.

REV.

7749 E-458 SH-6A 4

. 1.*-r ' ',. ' ' ' ' ' ' -1 ' ' ' ' 1 '

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• -~ I CERTIFY THAT THE "IMAGE CONTAINED 0

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• * 'ON TlJE* DATE STATED

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(Page 2 of 2)

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I - ON, OF"F, AUTO CUTOUT _.............,.... r--- INDICATION I

r-oN on: --J b 12.

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BLOCK DIAGRAM NOTES I. FO~ GENERAL NOTES S£E OWG. INDt:X E-456

2. FOR DETAILS OF LOCAL PB Et INDICATING LIGHTS SEE E*30B SH. 7, TYPE: 2 tl 4.

.3. TS-2.884 (r 52.88b) TH(RMOS TAT CUT OUT SWITCH OPENS ON HIGH TEMPERATURE.

4. REF'ERE:NCE DWG. f"P*M*q8*12. (COMMERCIAL FILTERS OWG. 8 q_3 4 4 -02.2.5)

5. Al>D l.OCAL rA\\llROL SW ll'C.H ~D A~S.EMBL.Y Pe.R E..-3C>Z.A 'SH. 1'05A' 15 TO SWITCH Nl=O~m, NFOi72.

DAVIS-BESSE NUCLEAR POWER STATION SCHEME MCC START NO UP N° C HANN('-.

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

BF3137 n1A.

3 fo A

. OI..

B w

F" N

THE CLEVELAND ELECTRIC ILLUMINATING COMPAN*T*

A BE3273 WF0371 B

BF" 3137 WF0372 NF"'037 I FT52884 NJ:"0372 FT528Bb MF'"PT LUBE OIL FILTER HTA 1-1 Ml="PT LUBE OIL FILTER HTR 1*2.

8£CHTEL COMPANY I I I.1 I. I I I I I '., r ' I I I r I I

-~ I :ERTIFY THAT THE IMAGE CONTAINED 0

IS1FRAME WAS MADE INS 10 THE NORMAL AND REGULAR COURSE OF BUS

~ *oN T'JE DATE STATED

• BELOW AND THAT IT IS AN ACCURATE llEPRO TION OF THE RECORD(S)

SUBMITTED -TO NU~. RECORDS MANAG 16 x I

DA1E l/*l l*

__ ¥;'l __ J....___.qpERAf'OR._lL.J.!_*. ~~iW _

/

ELEMENTARY WIRING DIAGRAMS MFPT CONTROL&. AUXILIARIES LUBE OIL FILTER HEATERS JOINO.

DRAWING NO.

REV

• 7749 E-458 SH-68 6 A

• B 0

(Page 2 of

2)

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WIRE

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MC:C.

C.5 OE.~t.R.IPT ION f'~fl~

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I.

FOR G £.NtR Al NOTE.~ SE t. DY'VG 1ND£..X E*+S e:,

2. F'OR 0£.TAILS OF LOCAL Pu 5HBU110NS SEE DWG. E*30&

SH. 7, TYPt. 2..

3. FOR DETA\\LS CF CONTROL ~WrTC.~ (CS) SE.E.

DWG. E - 3CB SH. G. FIG. I.

4.

L.S C..LOSE.5 ON H\\6H L£VEL OF WATE.JZ..

IN THE MFPT C.A~IN~ OP.""IN~.

&-- ~.

~l)D LOCAL CONTROL 5WliCK GUARD A~~EM&L'<~

PE~ E* 302-4\\

~H, J85A \\ /!.

TO SWITCH NPOBll,

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• DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANl ELEMENTARY WIRING DIAGRAMS MFPT CONTROL & AUX I LIA RI ES MFPT DRAIN PUMPS S.::CHTEL COMPANY JOB NO.

DRAWING NO.

REV.

7749 E-45 B SH-7 5

• A I I 1 I '. I I ' I I I.,

I I I I I I I I

• OI.

• I 10 t'

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(Page 2 of 2)

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10 :NOTE 3 AtID_f;.gEERENCE TO MCIV TD1947(Mt)l947g-. ro1~~1"1 I

. /.-'(Ml..'19510),TDl:355(Ml,.J1955C).TC1194S(f'11)19490'.i,TD1952 i I

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2. "-

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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

'-----'--..C ~

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

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I TD1955(Mt.J19550),TD1948(MV19480:.,TD1952(MV19520) I 1,

TD1945(MV194~0) ~TD'.i..954(Ml,,t19540),TD1956(Ml.,'l~1560), _

\\ TD1950 (Ml.Jl9500),

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

£---------*------~---

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\\'.i.LVF~

BECHTEL I

I I

COMPJ.\\I\\.,'

JOB NO.

DRA~ING NO.

REV. j I

~-***---

7749 c - 4 c;k C:~- 0,,

i

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f,f 32£0 0.,2.

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BF3283 092.

WIRE..

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A.e::ovt.. 5E.A. T DR A\\ N.

B FDAS F.3ZB HIS1'}47 f>F.32.80 C,572.2 E'/1.,,470 MVl~470 NWJ470 MFPT 1*2.. HP 510P VALVE.

1. \\~OVE. SE./io.T DR/lo.IN.

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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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SCAU NONE I DESIGNED ARRAS ORA* JOR I DATE 7-29-87 1--=

DAVIS-BESSE NUCLEAR POWER STATION

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