Text

3 to Updated Final Safety Analysis Report, Drawings - Part 6 of 7
	ML20302A338
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: ML20302A338 (66)
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LOW AND HI GH SPEED STARTERS ARE NON LATCH-IN TYPE BUT THE LOW SPEED STARTER OPERATES LI KE A LATCH-I N TYPE THROUGH THE USE OF LOW SPEED AUX ILI ARY LATCH-IN REL AY 42/LX.
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FOR SCHEME NO. BFl401 CONTAINMENT CLR FAN 1-2 SEE DWG. E-58B SH. IC AND ID TH IS DRAWING WAS REDRAWN ON CADD AND SUPERSEDES REVISION I I 42b IT 42 HX R Rl2 ~ CD 15 DS (] R2 GI ~ CD 8 OS (] G OL 1 B I 7 B WI ~ CD 9 OS (] w WO! 10 _2~Ds i(] WO 5 B SCALE NONE DES IGNED DRAWN SBW DATE O 4 -1 3-0 5 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. t ELEMENTARY WIRING DIAGRAMS CONTAINMENT VENTILATION SYSTEM CTMT CLR FAN 1 DRAW ING NO. E-58B-SH tA REV. 15 DB 06 20 DFN=F:/SCHEME/E58BSH 1A.DGN

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t. FOR GENERAL NOTES SEE OWG. INDEX E-588.

2. FOR CONTROL SWITCH DETAILS SEE DWG. E-308, SH. GA FIG. I.

3. CONTRACTOR TO JUMPER TERMINAL No. 32 AND TERMINAL No. 35.

4. FOR VENDOR DWG. REFER TO E-178, SEE VENDOR OWG. FOR SFAS INTERNAL WIRING.

5. FOR MOTOR CONNECTIONS SEE RELIANCE OWG. 600276-17 (7749-M400-2\\-l).

6. RELAYS 42/LX AND 42/LXI ARE POTTER ANO BRUMFIELD MOR RELAY AND HAS 8 POT CONTACTS. FOR SPARE CONTACTS SEE DRAWINGS E-8-103 ANO E-80-165. ---......._

7. FOR SCHEME NO. BFl401 CONTAINM£NT CLR FAN 1-2 SEE DWG. E-58B SH. IC AND ID.
THIS DRAWING WAS REDRAWN ON CADD AND SUPERSEDES REVISION 10 SCALE NONE DESIGNED DRAWN SBW DATE 04-18-05 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. l Q ELEMENTARY WIRING DIAGRAMS CONTAINMENT VENTILATION SYSTEM CTMT CLR FAN 1 DRAWING NO. E-588-SH. tB t t DB 05-23-05 DFN=F:/SCHEME/E58BSH1B.DGN
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LOW AND HIGH SPEED STARTE RS ARE NON LATCH-I N TYPE BUT THE LOW SP EED ST ARTER OPERATES LI KE A LATCH-I N TYPE THROUGH THE USE OF LOW SPEED AUXILIARY LATCH-IN RELAY 42/LX.
SHORT CIRCUI T THE HI GH SPEED OVER LOAD REL AY CURRENT TRANSFORMER SECONDARY LEADS AT THE OVERLOAD RELAY.
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1. FOR GENERAL NOTES SEE DWG. INDEX E-588.
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2. FOR CONTROL SWITCH DETAILS SEE DWG. E-308, SH. GA FIG. I.

3. CONTRACTOR TO JUMPER TERMINAL No. 32 AND TERMINAL No. 35.
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4. FOR VENDOR DWG. REFER TO E-178, SEE VENDOR OWG. FOR SFAS INTERNAL WIRING.

5. FOR MOTOR CONNECTIONS SEE RELIANCE DWG. 600276-17 (7749-M400-21-1>.

6. RELAYS 42/LX AND 42/LXl ARE POTTER AND BRUMFIELD MOR RELAY ANO HAS 8 PDT CONTACTS. FOR SPARE CONTACTS SEE DRAWINGS E-B-103 AND E-80-165.
SCALE NONE I DESIGNED I DRAWN SBW I DA TE 0 5 -0 5 - 0 5 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 Q ELEMENTARY W[R[NG DIAGRAMS CONTAINMENT VENTILATION SYSTEM CTMT CLR FAN 2 DRAWING NO. E-58B-SH. 10 REV. 0 DB 05-23-05 DFN=F:/SCHEME/E58BSH1D.DGN
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LOW AND HIGH SPEED STARTERS ARE NON LATCH-IN TYPE BUT THE LOW SPEED STARTER OPERATES LIKE A LATCH-IN TYPE THROUGH THE USE OF LOW SPEED AUXILIARY LATCH-IN RELAY 42/LX.
SHORT CIRCUIT THE HIGH SPEED OVER LOAD RELAY CURRENT TRANSFORMER SECONDARY LEAOS AT THE OVERLOAD RELAY.

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THIS DWG. WAS REDRAWN/SCANNED ON CAO AND SUPERSEDES REV.12. SCALE NONE OESlGNED ORAtfH SAS DATE 1-25-J Q DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING 0 AGRAMS CONTAINMENT VENTILATION SYS. CTMT CLR FAN 3 DRAWING NO. E-588 SHEET NO. 2A REV. 15 OB 11-29-11 DFN=F:/SCHEME:/E58BSH2A.DGN/TIF
aEf1fil a [la ITRLK SV1358A SCHEME V1358A DWG. E-48B-SH.33A 52HS JJBA ITRLK TO SCHEME BE105 owe. E-378-SH.s 1J I.. '--=r-=' 1Tlt.LK MVl3'60 SCitEME. 8£12.07 OWG. E*488-SM.\\4 aEm2 a [la ITRLK SV1358A SCHEME V1358A OWG. E-48B-SH.33A 52LS ,(L ITRLK TO SCHEME BE105 owe. E-378-SH.s SPARE NOTES CONT. : 5, TOI RELAY WAS ORIGINALLY AGABTAT MODEL i022.C8, ANY FUTURE REPLACE.MEWT IS TO BE MODEL £-702ZC8. REF. NRC INFO, NOTICE 81*'1~. ~ RELAYS 42./l:t AND 42/LXl ARt POTTER f. SRUMF'lELI> MDR RELAY ANI> HA~ 8 Pl>T CONTACT~. FOR SPARE CON'tAC't~ SEE DtAW\\NC.$ E"'8*l01 & E*SQ*\\b5. l.E.O.END r:. "' CS,1'4 ~ - ~'l28 tD
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aEEill () r1B ITRLK SV1358B SCHEME V1358B OWG. E-488-SH.338 52HS 1(L ITRLK TO SCHEME BF105 OWG. E-378-SH.5 6EE.1M a [la ITRLK SV1358B SCHEME V1358B OWG. E-48B*SH.33B 52LS 10M ITRLK TO SCHEt.£ BF105 OWG. E-378-SH.5 LE.C,LND C-C.'511~ KA- \\':..'l.?.& CD-Ct:)Fl?A-* ~a.. "'iia a-BF\\SOI
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6. OVF.RLOAD HEATERS REPLAC.E.D BY SHORTING-BARS.
DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO ~DISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTARY WIRING DIAGRAMS CONTA1f'lv1ENT VENTILATION SYSTEM CTMT VACM RLF VLV PENT KCHTEL COMPAf"Y * .-.No. 7749 DRAWING NO
E-588 SH -IOB 8
~: ...... ~... B
(Page 2 of 2) B. q.... : 4SOV A.C ?>4> 60 Hi f Ii l>E\\A\\L 1 TR41 CPARTlftl SC'.\\'\\E.ME. CbNT, FROM A50\\JE A 'SC... E.ME NO (SEE T~Bl.t.' CONT\\N\\JE.D OM S\\.lf:.£'"( \\\\'& \\~\\~ t:>~G DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAf'JD ELECTRlC !t LUMINATING COMPANY ELEMENTARY WIR.J!U3 QJAGRAMS GONTAINME"'T Vt.i'J 1 L SYSTEM FUEL HAND AREA. BYPA.SS VLV llECHTEL COMPANY JOllNO. DRAWING NO. REV. 7749 E588 SH llA 9 -~__.....--:---.-- A
e
(Page 2 of
2)
~--.....
B
-~.-
\\ M.\\ttME WIRE 'lQU \\ P~t.N"T ~ ~IP~ ~u~ t>E4S.C~l P'T \\O~ SU Mt.C. CJt PREF'l>C. cs $~--- . NO c (.I) £ M ~1'-t ~"-t. ~-~ AA ~
'n*
!42~ ' FHA. ~,$0146 C5,l1 CC£12.M E.VS02.4'0 MV502.+0 ~\\1501.'*'0 cs1*~ ~si~~o - ¥.\\\\ D k.H- 0 F\\JIL \\o\\~O.AREA &'f P~,_~ Vfa..L'JE - \\ O'M ~\\1.1.At 1='1~ 2. ~-. Htf.$0260 ~5,11 CDS:ltA-1 EVS02SO MVSOUO tNS0150 - -CS155C. - ts1S'~D K\\\\.0 Kit *.o FUEL ~~O /\\REA !ii'tP~!.~ \\Ja-.L.\\1£-2 o~ q..... Ill 0 CCJ cu, Ct-11, "f Rl. TR.II, j1** R,G,NOt cc LO PRE~A~R\\CATED C.A~LE i.A, XB, XI, C:L,CL '21, TR, TR2~ R~G~ \\X/O B \\l, 12., T3 X~CL,C.l 'Z.,C.L!J, TR11R211 TR4l Rl,Gl.WO (D) ~\\,CL, CLe., TR41 tG) 5A~C4)...........,_.....,IP-_ _. SA\\ C2) llU)Ult."> \\M~~ SE.l'~RATE .../\\/\\ SC.\\o\\tN\\E NO* SE.E. 'DWG. )(l,CL,C.L?,CL~ E-1~\\) TR41-n 3~ bC M M [Z-403] (ZS50i4)
~--._..,.......-
~......--.. ---..,--:-:-.,.--~- A ~fl 11f1M 7f1 llfl .M ~-- X\\ CL2, CLZ I TR31 TR4\\1 Rl,G\\ ~) c:t:r--CL, Cl2.11 CL?, TR TRZI, TR31, Rl,Gl,~O N ITRLK. TO MC')Ol7. SEE SM 12. ITRL"'-TO MC.~* 8, 5EE SH 11. NOTE.5 I FOR GEf\\JERAL NOTE.S Sec DWG IJJDE.X E.58~ Z. FOR CONlROL S~. DllA.t\\.S 5EE DWG.E. ~OB SH? 1=tG7 3 fOR VALVE UMlT S\\)1..1 D~\\I. SEE-C\\WG E. ~OB SH S
4. FOR DETAILS OF PUSH C>UTiONS / At.ID \\NDlC.AllNG '\\
\\J GHl' S.H. t ~Of> ~~ 7 FIG ~'A t, '.
5. Rl1t \\J~N 1>\\NG, RE.FE~ TO E**\\1 B: SE. 'E FOR 5FAS 1Ni£R~ftl Wl RIN&.

6. OVERLOAD HEATERS REPLACE.D B'V SHORTING BARS.
DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COlll'ANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY. ELEMENTARY WIRING DIAGRAMS CO\\ITAINtVlEf\\fT VENTL SYSTEM FUEL HA.NO AREA BYR S VLV BECHTEL COMPANY .ICJeNO. 7749 DRAMNGNO. REV
E588 SHllB 9
(Page 2 of 2) I I 1= I a MCC (SEE TABLE) COIJTRACTO~ ,y XI* TO ~U~PER ~~ A c 4&0V Xl n; M M y~ 60 H~ + 33 bO 8 b~
7 § 8
u M M JA ~ ~ ~ Z61~ ~.5A 2 SA 18 ll i: 3~ 17 ~
r
<Ii. - - - *,to ~T_.~c ,..__t~c.---o )--~---)~l J?Z.o.. () ~}vi ~ +i.42 0 0 21 a M TRZ.I C.Lal ?g ~+ . dTR~. Cl~ -II** t y ----f. *. ~~TOP OPE).J I- - - - - - - -- --- - --r' CLOSE: C.L. ti lY Tt~ I
I l"'-
M1' l:UI~~ TIR TRll "TR\\\\ CL ~L~ CLll ~
12. 2
~.~~ t.. J~'l/.0.' e. II 7f b() ~E SHU~ 4-80/IZOV . t~
==> '41. x~ I l '3£.E Sl-4 8 ) 18 ~ T'2 CL.
+\\
lli-le ~ ~ 42.~ Io ? c . I ~b WO 12 ~ 42.b 4 B NOTE:S XIJ Tl2;TR 11,iR:,l ,Cl. I l,WO TRll, iR3I. Ci., w_-_I~ (8) E. --t MA. (.E) RI ~I 'WO (C) TR;TR" TR.2.1 CL,CL.11 CL.2.1 I. FOR GENERAL. NOTES SEE DV/G. t* 586 INDEX SH. Z. FOR VLV LIMIT SWt:li 0£VELOPM£NT SEE DW'G. E*30S 5H.8
3. FO~ OETAlLS OF PUSHBUTTONS ( IND. LIGHTS SEE DWG. E*30B Sti. 7 FIG. 3, 4 e; Co *

4. OVERLOAD HEATER~ REPLACED BY SHORTlf\\!(- BARS.
2z1~ z4l~ 4lo.. c t2a.. 0 42 z:~J~o 0 SC: Ht ME NO. {SEE TASL.£) SC.HEME SU CHANNEL EQUIPMENT NO. MCC. NO. B M N E e~ BEl2.31 E12.A 34 I BE12.31 MCSOl1 NC. 5011 ECSOl7 BEl2.l<<l
SF't2. t8 - Fti:A..3*4. *-2.- *BFt1.f8-* *MC-50f8* -NC.5018 £CSOl8- -iF-t-2.*0.I-
~'iT.§c +2. c MA CE~R.\\PTlON M~';02.4'0 EMER VENT FAS'M I~ M~mJ.IJO.... EMIR VllltT.. ra.N*Z. IM __........ __.., ___. DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND E.LECTRIC ILLUMINATING COMPANY. EtEMENTtlJ1Y Oi,t'.CRAM CTMT VE~TILATION SYSTEM EMER \\/ENT FAN INLET DAMPERS . BECHTEL COMPANV JOB NO. 7749 DRAWING NO. t:58B SHl2 AEV. 6
(Page 2 of 2) l?OVAC (t1CC SEE TABLE) )---1si 42.. 41 = (NaTEs)) ACT~ll>R~ '!. V (f\\t)'TE4) TI T3 ~ 811 tti I I I I I I L_RJ \\ <+) (-) I ~HEME NO (~EE TA6LE') 4-'Z.DMA Sl6AAL FROM CONTROLLER (~E.E TABL.E.) SCHEME MCC. SU CHANNEL. EQUlPMENT HO. NO. y N M ~ YE2.1',-- YE:Z: 34* *: I . YE2.0Co N'I ';OOOA. MV'iOOO-POC. c;oco . YEZ.07_: YEZ. 34 I YE20"1 NV'jOOOl!J MVt;OOO& 1P01r;cooc. "YF.2.01' YF2. 34
2.
'fFZ.OCo N"'>Ol4A. M~'i0'4A PIX';0'4 YFZ.0"7. YF'2. 34
l.
YF1.JY1 NV'j()t1& M~'.i014& Pcn'c;C>14C. 1 0L I l F co F'POl~c;on COE&ZA-a ~~~1 toEl2A*t FPOtc:nott! C.Ol=*2A-' FPDlS'iOl8 a:F'll.A-' co CD N lCI, C.L,. I ) R,6,WO C.L,tl..l-'-8-._ y ~~l~A)._. r1 (.C.) <.D) F T11l3 Xl,c.Ll BLOC.K. 01~ NOTES N l3IOCK tlll6~ f()'- l'l Mb YE.Z.01 ONl~
l. FOR GENERAL NOlE~ SEE OWG E*S8B tNDEX.
2.. f'OR DETAILS OF L.OCAL PUSHBUTTONS ( IND. LIGHTS SE! OWG. E*3:0B,5'.6&TVP! 8. 9H.'7 'NP£4
3. POlS CONTACT OPENS 'WHEN tl'l Dtf f ERt:NT\\A~ ~ES,.:> tC:,
SENSED &lWEE" lKE INLET' a~ OF RE4:>PEC.Tl~E £v~ FAN.
4. FOR OEc:.c.RlPTION OF ~U~TOR <£E. &-C.H"T~L.. F.P.
77~9*M*460*19to. ~~-5, lMERLDADS ARE REPLACED SV SK£!RTINGr BARS* C£';)t..9JPTION EMER VENT St5 I~ H DAER "IENT SV!ll I~ 1.. J. E'4E~ WHJ~lDAMPER l-\\ EMER 'VENT S'f~2.~t"4 DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO ~ISON CO#/PANV THE CLEVELAND ELECTRIC ILLUMINATING COMPANY El.EMENTARV WIRING Dl"GRAMS CONTAINMENT VE.NTL SYS MODULATlfiG __ DAM*PER 7749 E-588 SH.13 0 **-
(Page 2 of
2)
MC.C.(Sllt,.NU) t.4ov, -&c6,EaOM~ ~,............ __ Q... = 261\\ 2.40/ltO SQiE.ME MO (.SEE I~W..s \\ CQM 'f \\N\\.\\£D QM S\\.a.i.\\ 14 S '"!! PW& I GI 26[ J:~ &Rt:AKE.R POS\\ \\\\OM {V9'M.'\\ THIS DRAWING WAS REDRAWN/SCANNED ON CAD ANO SUPERSEDES REVISION 10. DAVIS-IESSE NUCLEAR POWER STATION THE TOLEDO EDISON COl/JPMY THE CLEVELAND ELECTRIC ILLUMINATING CCllM'ANY ELEMENTARY WIR.H1P.QIAGRAMS CONTAINMENT Vt:.t'I 1 L SYSTEM CTMT AIR SMPL ISO VLV .ICJB.O DRAWING tlO REV 7749 E58B SHJ4A 11 DB 02-04-10 OFN=F:/SCHEME/E58BSH14A~DGN/TIF
(Page 2 of 2) Q i CJ c (A)
n, T!,T3, X\\, CL2. TR.3\\,C.L2 T~41, ftl,it XA,XB,~l,CL Cltl X\\,CLC.Li Cl'Z..\\,~ (!.)
T~1TR21,Rt,G~ \\\\0 "l~2~ TR41,~GI

A

~------~l ~------ Cb ISA~C() : ' '( (1)) E. ~ ){~ CL,CLf, TR4f (F) lC:.)
sAtct) l
,. N CL/CL ~l, TR. 1 C.L2. 'lRfl TR311 RI, G\\WO I CNlJTE.t> UN1>tl S~\\'Ml\\lE St"!.~ N° SE.'t. l>'H&t -X\\C L, Cl?> E-1fD\\) TR.4' 6L0Ck blAGR.t.M 80MlMI MC.C .SU CH1'NNEL WlR.1! cs ~UtPMEN'" NUMBeRs NO ~o PREFI>( c co y E. M N YF10Z. YFi BO 2 tSD KISS0\\05 CS111 "7(t:t VF to1 t:v.50to& MVSOI06 N'ISO\\Oei YF204 YF'2. GO 2 ISH HIS5010t> C5117 CD1~\\ VF 2.04 E?l50tC)D MVS0,0.D ~51) yr2.05 YF2. *o
z.
ISk \\US.!08£ C57t7 Q>"(F3 VF ios EV5010D MV6CUOE NV50~ YEfDI VE2 QO l \\SA. ,_Sl\\U~ C5117 CoYEZ YE 2.01 EVtS44 tAVMU\\A. W/50\\\\A ve2oa Yl2.,0 \\ tst 'fl$,0\\16 C51'1T Qr(U YE 203 EN SOltG MVSO\\\\C 1-lV'!Ol\\C YE.20S YEZ. f>O i:sa IUSSOUE CS11'7 cr:>-fE.2 YElOS £V~O'T MVSOllE NVSOHE SAi SA2. SA3 C'179fC - C.'7fJC - C'7t;" - CS7,1C - (.5'7,?,0 CS71>1C - CS7<D3D C:S'164C - ~lfD'D NOTES:
1. FOR GENERAL NOTES SEE OWG. INDEX £-588.

2. FOR CONTROL SW. DETAILS SEE OWG. E-308, SH.7, FIG.7.

3. FOR VALVE LIMIT SW. DEVELOPMENT, SEE owe. E-308, SH.8.
FOR MV5010B, MV50100, MV501tA 'MV5011C ANO SEE DWG. E-308, SH.BI FIGURER FOR MV5010E ~ MV5011E.
4. FOR DETAILS OF PUSHBUTTONS ANO INDICATING LIGHTS SEE E-308, SH.7 TYPE 3, 4, & 6.

5. FOR VENDOR DWG. REFER TO E-t7B. SEE VENDOR DWG. FOR SFAS INTERNAL WIRING.

6. OVERLOAD HEATERS REPLACED BY SHORTING BARS.

1. NEUTRAL OF XFMR YE2 IS TO BE ISOLATED ANO NOT TIED TO THE SUPPLY NEUTRAL.
r8. FULL OPEN POSITION APPLIES TO MV50108, MVSOIOO, MVSOll~ 8 AND MV5011C. MVSOIOE ANO MV5011E HAS ROTOR*t ADJUSTED TO m:i.. FIELD TO ADJUST MV5010E AND MV5011E ROTOR*t WITH CONTACTS t THRU 4 TO ACTUATE WHEN VALVE REACHES 701. OPEN<+l0,-07.) I <CLOSE STROKE TIME OF 10-11.5 SECONDS>. SA OUfPUT RElA'f OESCRI PTION SA4 I</.\\. ~s CTMT AH~ SMPL ° VLV C~71"D K\\2 K\\tz. '1 II 4;7,-,.0 Kl'l. & Kl~ 6 I I C'i1Sl#O kit J Kit J CllfT AIR SMPl. (>ET ISO VLV Kt2C. K 12. C. CTft4T Alll SMPL ISO VLV Kit E k\\t & II t.lt a lC.\\2. ~ CTM"T ~\\~ SMPL Rl'T ISO VLV
,"'~
CAD AND SUPERSEDES REVISION 7
rSOllt~~.&.rh\\.
50 15 11 ~Hflb*------T-HI_s_o_RA-Wl-NG-WA_s_R-ED-RA_WN_/_SC-ANN_E_O_O_N _____ DAYIS*lfSSE IUQfAI POWER STATION 121 IUI 121' IZJl 1HE 'fOLEDO.... COll'MY CS"76~C. CS.,t.l.C THE CLEVELAND &.ECTRIC ILLUMINATlftG COMPANY ELEMENTARY WIRING DIAGRAMS CONTAINMENT VEN TL SYS CTMT Al SMPL ISO VLV 7749 E 58B5H 14 8 s DB 04-01-10 DFN=F:/SCHEME/E58BSHl4B.DGN/TIF
-~ ------- ***-
(:Page 2 of
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{). (j I *
.*~4
-2>3
. I T *<re.
M 6~ Cl28GJ * (ZS ~OHA) ti 14"1~
CZ2B~J (ZSS010~)
14
.3.1..
..,-1LC M 6~ -CE'2.&ST (Z~SOHC,) M t.?.2.65] (ZSSOIOD)
~
M -c £e.<a-rJ (ZS.~OJOEl / *~ M -(~ZE>~] (ZSSOtlE) * *_. DAVIS-BESSE :NUCLEAR POWER STATION. TH~ TOJ,.:EOO 'EDISoN COMP_M,IY !HE Cl,.EVEL..AND t=l,.~CTRIC H.. 1...UMINATJNG CO.MP.!\\.HY* ELEMENTARY WIRING Di.6P.RAMS .. CONTAINME~NJ* 'VEN.1 L SYS CIMI... AIR.... S.MPL.- ISO v~v*... BECHTEL cot,r-;PANY JOB.NO, *. '_7749* . DBA\\'VIN9.NO~
~-*~ev~..: _:;~*:::E
. Es**.*:*a**s*. SH'*f4C-*... -5* .** **Y'./}i . **r '.. * ','*. -.>.~Jltfi
(Page 2 of
2) c

11 0
MCC.(SE.E iA.~L.E) 2.40V, ~Q$,G4'~ 42 4Z. c c ('SEE NOTE s) os 1 os co Teo XA XB 2.5A l5E£ NOfE 4) 11 x7 ::-i I ;,A3('1) S~lr
rAl!f.)

1'"""<~ )( \\ ~

! *6~ l<6 BA K~ 1--I I " I <IE-11\\31 ~-.r "1 SR 3\\ 4) ,....::::!S:!::!:B\\~l2)!!::....-__lJ 9SA1(2) TR31 1:. 9v >CI
1oL 20 1! y NOTES I. FOR GENER,'\\L NOTES SEE DWG E*SSB INDEX SH.

2. F"OR C.ONTROL SWCH. DETAILS SEE DWG. Ea30B SH.? F'IG. 7.

3. FOR VLV LIMIT SWCH. OEVE:L.OPMENT SEE DWG E<30B SH. 8.
4.fCiR \\JE.'\\\\)t)C>R tN\\IG.Rt.tE.~ i() t..-ne. SEE \\JE.NUOR O\\NG, fl)R -:,\\=-~5 1N\\t~Nf\\L W\\R\\t\\\\6 I
5. FOR ~C.HEMt YF203, MOY IS, WtU.D TO PE.NE.TRATlON aox THl\\U JT2.917. SEE ~LOC.K OIA~R~M ON ~tl.IS~.
6.0VE':)LOAD HEATERS REPLA .~E.r P.v SHi~RTP
i

E.AR*~.
7. NEUTRAL OF X r= Mt""? YF 2 !SCI /\\TE lJ Al'JO NOT TIE[ TO Th:. SlJP?Ll' NC* T._R_A_1 __
M !1. TR31 l . ~PB. M M ~ TR31 "--~""}...-----------0--------<>------o M 11 33 Jm 33 33
a. 'f.ES\\STOR \\":J Ol'*JL 'I F-OR 1\\/\\\\1 :..o*OA AND W\\\\JSO\\OC,
!~ 6 t, C I tl"0.0 M r! 8#.ll. o----aM M ~CL'2.--0P6 33 1-18 ~ C.L2t CL'2 TRZ~ ? PB 9 PB CL2f T~Z.I 2.I l'i y !1- -*,r OPEN - ~NORMAL T CLOSE CONTRACTOR TO JUMPLR -i--t---_j 10 CL2.I f co 3 OS CD CL.II ff cs 7 l1L0,l CLI f co 4 DS co CL ~ SA3l4) Cl ~ 5Alf2.) CL l SAl(2) i DATAJ' I "'"U ..L. I LIGHT I "'ass ~ !MttH I DAUJ' IYl'AU 1..IGHT llPASS SVUCH 33 zl~o RI 9PB RI t '-ll 7 OS co R 4 y bl~c GI 9f.§ ~I GI t h.Q 8 05 CD G WO I f co 10 -;-5 CD 'vlO DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTARY WIRl"IG DIAGRAMS CONTAINMENT VENTL SYS CTMT,l\\IR SMPL ISO VL V BECHTEL COMPANY JOB NO. DRAWING NO. REV. 7749 E-588 SH.15A 12.
(Page 2 of 2) "Z.S'50U& 1:1 ?.$/De. i~ *-r~ 120 11.t>\\ CSib'3c. ~S.SOIOC. n 3"!i/t>c.. A M -r2r 11tt CS'7S c,,c. SCHEME MCC SU CHANNEL WIRE: NO. NO. PREFIX cs YF'2.0I YF'l. ~o
2.
ISB HISSOIOA YFZ.03 YF'2.,0
2.
ISF HISSOIOC YE 2.0l YE2. bO I ISC HISSOllB YE 2.04-YE2. bO I lSCi HISSOllO n33 [133 ~c MO.C. ~ U2.B~ ~iaf) (2~50101'.) (ZSSOIOC.) r------------------..., I M I I F'OP.. S.C.HE.ME!> Y~201,YE.2.02.,YE.2.04-....----r..... __..... _,,..._""""-L- - - -- ~-., I Xl1R1, GI, WO,CL2. l -Xl,R.l,C.1,WO,C.L2 : Tl,TZ. CL..21, TR2.IJ TR31 I (H) CUl,TRZ.l,TIUI I '(D) ,,- - ------..J L_ ---*I
..,.___FOP.. StC.MEME. YF2.03 ONLY Pel.
(Q) I I P8 Xl,1\\1,Gl,WO,t.Lt 1 n,* (6) P-'.l P~X c I tL21, T~2.l,TIUI I L- - - ----- --*------~ x1;Fo,c1,
C.L2.
Tl,T2 R,G, WOl1 CLl1 - CUl,TRI, TRI I
c.
co C57'7 COY Fe CS711 CD'ff'2. CS7i1 C:OYEZ. C571i COYE 2-n.* {F) (A) {C) C..LZ.l,Tlt.21,tlU I C.D (~ Xl,XA,.XB,Rl1Gl1 CL,CL2.11 TR, TR2.11WO (ti) y Xl,CL 1 CL2, T~31 5A1(2).._"-_..._ BLOC~ DIAGRAM EQUIPMENT '( PMU) M PBX CI) YFZ.01 P2.PSU.ll) MVSOIOA P2t5GXlI> YF'2.03 P2.PSFX<U MVSOIOC P2.tsGJ\\lll YE'ZOl PIP2MX<I) MVSOllB PIC2LJ.(1) YE204 PIP2M~(l) MVSOllD P*t1 l~lU Pi33 '~ 1:: []. z.ef) (ZSSOll&) SAi S~2. S~!. C.'7S&C. *- C,S75SC - C.S762.C. - C.,7,.SD C.,7,tC. - t.S7'3D ~~ OM L.'1 [}zs'ij (ZISOllD) SA4 CS7.S£D CS75'fl SA. OUTPUT :RELAY DE SC.R IPTION JT KA.
KB K12. G K12. G CTMT AIR SMPL ISO \\ILV JT2.,17
~lZ. I Kl t I CTMT MR SMPL. ISO VLV t(l2. 0 KIZ. 0 C.THT AIR 5MPL 1$0 VLV K12 F' Kl 2. F C.TMT AIR SMFL l SO VL.V DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTAR1 WIRING DIAGRAMS CONTAINMENT VENTL SYS CTMT AIR SMPL ISO VLV BECHTEL COMPANY JOB NO. DRAWING NO. REV. 7749 E-588 SH.158 7
(Page 2 of
2) c I 1 Ii 0
~ N ~ I MCC (SEE' TABLE) 4&0V.~ 1 60H'Z. A-t ~ ? ~-111 201~ 1?2.t.l. ~b~)sz 'l7 6 +so/12ov (SEE NOTE 6) Tt iTl 1ir3 A Tt T2 i3 u SCHEME MCC s.u. ...io ~o. ~' OPE~ ~- I* TRI tE . \\R' CHf\\tJ~El-
I
... 1.c C\\..O~E CLI 18 ~ zi~2Q. tSI~ SCHEML UO. {Sf:E TA~\\..£} I tJ DI CA 'Tl OtJ XI WO R.C.. Xl,TR.\\1iRll TR.2.\\ TRI CL t,CLl\\1~0 T"ll lLt Xl,X12.. (<..} CLU:~L-2:1
wo.~.~
J: B tJ e,LOCK DIAG~AU NOTES.:
1) FOR C.E.NE.P.AL NOTE.S ~EE. cw". £.-sa& INDE.X.S.H.
~)FOP..LOC.~L PUS.HB\\JTTON~ ANC IND. UC.HT$ CE.TAIL~ SE.£ DWtt£.*~O&,~tt7,TYPE.!; 3,4,~S,,; S)FOA. VALVE. LIMIT ~w. CE.V. ~E.£. owe.. t*.l*O&.~H.a.
4) C..ONTP....'.CTO~ TO JU~PE.R TE.RMINALS 'f 7.
s) T$HA ~ n.HB CONTACTS> OPE.NON E.Mt.R.G. -~E.NT. f,t\\,N Fl LTE.~ HIC.H TE.MPE.F\\ATURE.. 6)0\\IE~U : AC Ht.1.1.TtP~ REFLACE C BY 'SW:RTIN **.* f:..\\RS. SC.HE.ME. N11. f>tJBS ~Fl2.2.E. ~tLAY TSMAX/SC2~A TSH~S02.2.B UHAX/ f>0~8A TSHEi~/~Of,&& ~ O.t b CONiAtTS 0. +b C.ONTf..C. T~ Q. \\ b t ON TACTS a 4 b tOtJTACTS 0 ~ SPARE'- S.FAl\\E. S.PAFl.E. ~PARE. ~
0. ~ b C.ONTACTs. n.*b tONT~tTS a.~ b C.ONTAC.T~ O..~b C..OHTAC.TS 7
SPA~t ~P~P.E. ~PARE. ~rAP.E. l f-4~ b C.ONTAC.T b C.ONTACT b C.ONTAtT b C.ONTAC:.T ~ SCHE.ME. 2>E.ii?..io sen.Mt PJE.IUo SC.HE.ME. &Fll2S S.(.HF..lr\\E. ?>fl22S THI$ SM. THI~ S.H. THI~ ~H. THIS S.H. --
a. C.ONTAtT

0. C.OtffAtT Q. C.ONTAC.T

0. CONTACT I
!.C.HEME. LANl'2 lC:HEME LAN2.U StKlMl 1..~NS'a ~CME.Mt L.AN~,2. ~H.a5 !.H.2.& SH,g SH.is DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPA.°"Y THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ~E\\'?'56 E\\ZA 34 I E.QUI PME.NT ELEMENTARY WI RING DIAGRAM fJ N M Fi?a FA RC. CTMT VENT I LAT ION SYSTEM r----;t-----t-----+----1-2>-l-,~-~a~t-c._r._os-,"'"'N-c..-so-&~, -M-c.s_o_s,..J.F-Ts-H-sou*-~i-Ft-sH-s-oz_z_A.._~-c.4-,-o_,4 _cll-o-~s-,.-,e:.-ou-c-i-wo-"-*'4..-D-l-MP_E__.R t-C~R~Q~S=-S-'-T-~T-'-1 t.=-:...-;...D_LJ~C.,.....T __. \\i_~.....;:Q~R_K....:..-=D~A....:..:...M_.;..;....P-=E=-?R:..__--1 BECHTEL !>F'12.ZS F' I 'Z. I' '?>4-z ~r12.?.s t.c.sos1 Ntsos1 MC.S0&7 FnHso~u~ F.nMSOSBA fl.C.460& "o~s. T1E: cunwo1t" t>>.MP&.1t. coMPANv JOB NO. 7749
(Page 2 of 2) t MC.C (5EE TA.al..E"\\ 480V ?cp <00 Ht. A-.,__ __ _ B-+-------- C-,..._.....,.. ____ _ COMTRAC.TOR TO JUMPER 2.Gla I ?2:Q. 7J.a_ ...___, -~------___,,480~. 1120... v (SEE NOTE 5) Tl 'WO 4 8 SCHEME NO (_SEE TABLE, !tH.l&l?>) (C) B E BLOCK l?IAGRAM NOTES I. FOR GENERAL NOTES 5EE D'NG E ')SB I NOEX 5H 2 l="OR DETAILS OF LOCAL. PUSH BUTTONS ~ 1...io1cATING Ll6HTS SEE. DVVG E ~o e,, SH 7 TYPE ~,4 ~~ 3FOR VALVE LIMIT 5'W CONTAC.T DE\\/. ~EE E30B SH 0 FIG*. A(5£E NOTE~ Tl-llS 51-lEET). 4FOR TABULATION SE.E 5H 188 5.0VERLOAD HEATERS REP LAC ED BY SHORTING BARS. b-FlE.LD TO ADJUST ROTOR -#2. \\JITl-1 5\\.JITC~ COMTACT5 5 T'-'RU 8 TO ACTUATE Wl-IEN VALVt. REACl-IE.S 20% OPE.N. +/- 6 %
DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY CTMT VENTILATION SYSTEM ELEMETARY DIAGRAM p
BECHTEL COMPANY CTMT ISO VLVS JOB NO. DRAWING NO. REV. 7749 E-58 B SH.18 A 7
-----~-
(Page 2 of 2) B SCHEME MC.C. S.U.NO. C.M~HNEL BEi 14'5 BFll<OO 8Fll40 BEii~~ BFll44 BEt124 JT3708 uT'.3708 t.JT3'708
A B
EllE. 00 I BEtt4' FllB EiO z BF'l lbO F\\IA 60
2.
BF\\140 El \\A e,o BE:I 12.3 Ft IA "° 2-BFl144 Et IA 60 I &1124 ~52.00tO M 33/bO M PA -o----f l----0--- NA 3 ~52.0030 M 33/bO M PA ----o----f f---0---- NA 3 rS2.0000 ,t!. 33/ bo* ~ Pf..---0---I ~NA 3 * ~S2.002.0 M !'3/bO M PA ----o-----4 J--o--- NA 3 EQUIPMENT NUMBERS M M\\(0~45e MVOi024B ""'~~f'il <MW'Mn MVlOOIO MV2.002.0 LMVZOO~O ~~ JT3708 JT3708 tlT3708 DESC~IPTION N E NVOib4'; 8 EVQb4?B CTMT ISO VLV PENT-'73 NV0~2.4B EVQ6248 CTMT ISO VL.V PEN\\-72. ~MVZDOOO EVZOOOO. CTM1 ~~~O "LVC.t~ **llH ~ A 1\\WS f C.~\\ N\\4?' l'R.fc.;~ SWlT(" \\SO "A-L\\tE NV20010 E:VZOOIO ~CTMT 150 VLV PENT-72.A NV2.0020 EVZ002.0 CTMT ISO VL.V PENT-73A 1\\1\\/2.00 30 EV200~0 CTlIT l?O \\JLV PENT-74A DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COM>ANY THE CLEVELANC ftECTRIC ILLUMINATING COMFANY
ELHAENTARY DIAGRAM p
CTMT VENTILATION SYSTEM CTMT ISO VLVS BECHTEL COMi>>ANV JOINO. DRAW,NGNO. REV. 7749 E-58 B SH 18 B 5 I I ' I:.. f r
I.' r,. I *-., *. r 1 I.,...,.. *........
1 I CE*.~*FYTHAT'PIE *~C:it: CO.-.ITAI~~*= ~THIS F!VHE WAS MADE lft.I A . n-.:.: NORMAL.~O R{'GUl.AA COURSE OF BUSINE~7 ON THE DATE STATt=Jf' ~ f':' "'Fl ow ANO 'THAT rr rs AN ActuRA.n: RF'.PAOOUC110N-OF lHE RECORQ(S) I Y"' .. I
x B
NEWFAX 3/85 N58313 ED 7489 INDEX GENERAL NOTES I a..
J V) w w
w i SHEET LATEST DESCR IPTION
l. FOR EXPLANAT ION OF EQUIPMENT & WIRING NUMBERS Cl NO.
REV. SEE 7749-11A ELE CTR ICAL NUMBERING SYSTEM. _J _J _J 11 LL LL LL 1 10 CTRL. RM. EMER VENT. SYS FANS / E. T. MTR Q 2. FOR MOTOR INFORMATION SEE 7749-E-1 2B a:> <.:la.. CTRL. RM. EMER VENT. SYS FANS/ E.T. MTR ELE CTR ICAL MOTOR LI ST. Z::J !A 0 I z z z ..., V) ~ ~ ~ 7 DSL. GENERATOR RM SUPPLY FANS Q ~ 2
3. FOR CONTROL PANEL, MCC DESCRIPTIONS I
rr l/) l/) l/) Cl 3 10 ECCS RM CLR FANS Q SEE E-13B ELE CTR ICAL EQU IP. LI ST. z _J _J _J 4 2 REPLACED BY 4A & 4B
4. WIRE NO. PREFIX MUST BE ADDED TO FORM COMPLE TE
~ ~ ~ 1---1 1---1 1---1 ECCS RM CLR FANS 1-3 Q WIRE NO FOR THOSE WIRES AT MAIN CONTROL BOARD. 4A 12 I-I- I-
c
~1/4 1---1 1---1 1---1 u LOW VOLTAGE SWGR RM VENT FANS Q Cf)~ 7 7 7 4B 13
5. AUX. CONTROL RELAY IN SOLENOID OPER. VALVE
~j 1---1 1---1 1---1 4C 4 LOW VOLTAGE SWGR RM VENT FANS Q CONTROL CIRCUITS TO BE COUCH TYPE 4AP44-AF. a:i ~ LOW VOLTAGE SWGR RM VENT FANS Q 4D l
6. NUMBER IN BRACKETS [
J REPRESENTS COMPUTER
r::-
5 12 ECCS RM HV & A/C ISO VLVS Q INPUT NUMBER. NUMBER IN PARENTHESIS ( ) Vl --. NEUTRALIZING TK IN VLV REPRESENTS COMPUTER INPUT SOURCE NUMBER. cow 6 4
0::
FIRE & DEMIN WTR STRG TK IN VLVS DRAW ING INDEX SHEE TS 3 AND 4 GENE RAL UPDATED w 7 5
7.
0:: /4 O'"l n TO SHOW AS DWG. VO ID AT REV.47. THE INFORMATION ('J SA 3 GEN ISO PHASE BUS CLR. FANS. = n
r::
ON THESE SHEETS WAS COMB INED INTO SHEETS I & 2 V) w SB 7 GEN ISO PHASE BUS CLR. FANS. N 00 0:: AT THE CADD REDRAW DONE AT REVISION 47. THE 00 - [I) SC 6 GEN ISO PHASE BUS CLR. ALARMS. UPDATE WAS DONE PER GEN. UPDATE AND DCN UPDATE w - ('J - 0:: U) -0') LL .. co ISO PHASE BUS CLR ANNUNCIATOR AT DRAWING INDEX REVISION 65 FOR SHEE TS 1 AND 2.
r:: >
SD 7 GEN <I: Vl W
I:
O') w 0:: Vl ('J 0:: -- SE 6 GEN ISO PHASE BUS CLR INSTR LEGEND
I:
NO'"l - Vl [I) N U) SF 3 GEN ISO PHASE BUS TEMP ALARM REFERENCE DRAWINGS 00 U).. > >:::r:: W Vl w SG 2 GEN ISO PHASE BUS CLR FL OW SWITCH 0:: 0:: f- - - - SH-1 THRU 5 4SOV MCC (NONESSENTIAL) E-5
I:
SH l GEN ISO PHASE BUS CLR O.A. LOUVER Vl O') r-- w '\\. ONE LINE DIAGRAM, w .. co 0:: 00
r:: >
9 L7H 13) AUX FEED PMP RM VENT FANS 0 Vl W V) 0:: z E-6 SH l & 2 480V MCC (ESSENTIAL) O') o-
I:
0 = Vl AUX BLR RM COMBUST ION AIR LOUVER
c -
w 10 1 ONE LINE DIAGRAM. VlCO Vl ...... ('J 11A 6 2 STAGE HTR WITH 1 ST AGE CONTROL C) w r-- a: w 0:: w:::r:: E-IOA STANDARD NOTES & SYMBOLS. V) - 0:: Vl I ST AGE CONTROL 00 w l lB 3 2 STAGE HTR WITH /4 0:: w U) =L.() - E-14B SOLENOID VALVE LI ST. 0:: - 12A 7 2 STAGE HEATER =. C) 00
> co f-
>W 12B 8 2 STAGE HEATER E-30B GENERAL GU IDES ELEMENTARY DIAGRAMS = w 0::
I:
V1 0:: -
I:
w n a:i Vl 12C 6 2 STAGE HEATER WITH AUX RELAY E-1 3B ELE CTR ICAL EQU IPMENT LI ST. 0:: - =u::i - - =- - co r-- I U) 120 6 2 STAGE HEATER WITH AUX REL AY = = > -:::r:: I =vi > I DESIGNED GB I DRAWN JF A I DATE 09-06-89 = w = w 13A 5 3 STAGE HEATER SCALE NONE = 0:: I 0:: I r-- - -- <..O NU::, -n 13B 3 3 STAGE HEATER DAVIS-BESSE NUCLEAR POWER STATION 'SJ'" ('J L.()
u.
=> CO> Q = I W w 14A s CTRL RM AIR HANDLI NG VLV 1 S 1 & 2 UNIT NO. 1 I f-N 0::
0::
r--
I: - -
i:::-
= V) Vl 14B 3 DELETED z: z:- THE TOLEDO EDI SON COMPANY C)
J L.()
C) ('J
J w
C) W LD CTRL RM AIR HANDLI NG VLV 1 s I & 2 ELEMENTARY WIRING DIAGRAMS Q C) V) 00 V) 14C 2 -:::r:: (.__) > uo >Vl 140 6 CTRL RM AIR HANDLI NG VLV 1 S 1 & 2 Q STA HTG, VENTL & CLNG SYS ~ w Z:"SJ"" w 0:: 0:: 00 0 <..O !5 3 MN. WORKSHOP AREA DOOR HTR FAN DRAWING INDEX N 'SJ'" = M - ~ I ~ CTRL RM WTR CHILLER FAN REV. N O') 16A lO DRAW ING NO. ~ -e -.;f-N " 0 I "SJ"" I 0 n 16B 6 CTRL RM WTR CHILLER S.12-2 E-60B DWG. INDEX 73 THIS DWG. WAS REDRAWN ON r0 N - C) ci CAD & SUPERSEDES REV. 46 SHEET 1 r-- r-- r-- r-- z t DB 04-15-20 DFN :F/SCHEME/E60B IS01.DGN
NEWFAX 3/85 N58313 ED 7489 INDEX INDEX
a.
J l/l
-i SHEET LATEST DESCRIPTION SHEET LATE ST DES CR I PT ION LJ.I Cl NO. REV. NO. REV. 17 7 CTRL RM EMER VENT FAN ON VLV 1 S a 50 3 SWP AREA EXHAUST FAN 3 a
a.
J
!SA 4 EMER DG RM I & 2 SUPPLY FANS MODULATING DAMPERS a 50A 2 SWP AREA EXHAUST FAN 4 0 l/l 50B 2 SWP AREA EXHAUST FAN I 0 rr Cl I 9 4 HTG SYS COMPRESS ION TK N2 VLV 50C I SWP AREA EXHAUST FAN 2 0 z LJ.I 20 3 HTG SYS COMPRESSION TK MU VLV 51 5 TRAVELI NG SCREEN AREA EXH. FAN 21A 6 ANNULUS SPACE UNIT HTRS 2 STGS WITH I STG CTRL 52 3 TRAVELI NG SCREEN AREA O.A. LOUVERS
i:
u 21B 5 ANNULUS SPACE UNIT HTRS 2 STGS WITH I STG CTRL 22 7 BATTERY RM VENTL FANS a co 23 3 ECCS RM ISO DPR 1 S a 24 6 CHLORINATOR RM PURGE FAN 56 I STA HTG VENTL & CLNG SYS BATTERY RM 517A A/C COND UNIT 25 6 LOW VOLTAGE SWGR RM 429 VENT DPR 1 S a 57 0 STA HTG YENTL & CLNG SYS SPLIT SYS A/C AIR COOLED CONDENSING UNIT 2z1-26 4 LOW VOLTAGE SWGR RM 428 VENT DPR a 27 3 RAD IATI ON MONITOR AUXILIARY RELAYS r 59 0 AUX FEED PMP RM VENT FAN MTR MC73-I a 28 7 CC PMP RM VENT FAN BYPASS & IN DPR 1 S 0 J 29 ~ 9 CC PMP RM VENT FANS a 29A
0i 2 J CCW PMP RM VENT FAN 1-1 ( C75-I) a 30 8
CC PMP RM O.A. LOUVERS a 31 6 DELETED a 32 6 BATTERY RM TO ATMOSPHERE DAMPERS a 33 3 TURBINE BLDG. UNIT HEATER FAN 34 4 CTRM EMERG SYS STBY COND UNIT DMPR' S 0 35 4 REACTOR PRIMARY SYST EM GRAB SAMPLI NG PANEL C-1705 36 DELETED 37 4 CTRM EMERG SYS STBY COND UN IT FANS a 38 I CHL OR INATOR RM ELEC. HTR. 39 I RAD IATION MNTR AUX. REL AYS 0 FOR GENERAL NOTES AND REFERENCE DRAWINGS 39A 0 RAD IATION MNTR AUX. RELAYS 0 I-- I-- I-- I-- SEE DRAWING E-6 0B DWG. INDEX SH-I. L..L.J L..L.J L..L.J L..L.J 40 3 MAKE-UP PUMP ROOM SPLIT SYS TEM A/C UNIT FAN w w L..L.J L..L.J
r::

r::

r::

r::
41 1 MAKE-UP PUMP ROOM A-C UN IT VLV 1 S I DESIGNED GB I DRAWN JF A I DATE 09-06-89 V, V, V, V) SCALE NONE L..L.J L..L.J w w 42 OA STA HTG VENTL & CLNG SYS MAIN STM LI NE AREA EXHAUST FANS L..L.J L..L.J w w DAVIS-BESSE NUCLEAR POWER STATION V, V, V) V) 43 OA STA HTG VENTL & CLNG SYS MA IN STM LINE AREA SUPPLY FAN UNIT NO. 1 44 QA STA HTG VENTL & CLNG SYS MAIN STM LI NE AREA SF INLET DAMPER L..L.J L..L.J L..L.J L..L.J 0:: 0:: 0:: 0::: THE TOLEDO EDISON COMPANY 45 2 LUNCH ROOM AND I&C SHOP A/C COND. UNIT 0:: 0:: 0:: 0::: ELEMENTARY WIRING DIAGRAMS Q C) C) C) C) LL LL LL. LL. 46 1 DWG. VOID STA HTG, VENTL & CLNG SYS 47 0 TELEPHONE EQUIP. ROOM A/C UNIT DRAWING INDEX LJ.I I-DRAWING NO. REV. 0 -e I <..D Ln ~ r--- 0 THIS DWG. WAS REDRAWN ON E-60B DWG. INDEX 73 <..D <..D <..D <..D z CAD & SUPERSEDES REV. 46 SHEET 2 DB 04-15-20 DFN:F/SCHEME/E60BISOI.DGN
(Page 2 of 2) I!. ,_I MC.C. {SE.E. TA&L.E.) 430V, ~tf> bOH:I. ...-........ ~e--i-----~-- ~ i
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c.
,c.L~(ll,C.LH, (i\\.) Tl, T2,T3 R,Gs,W, WO, M 6LOCK 01 A.6 ~A. M I. FOR GENE'-AL NOTE.5 ~E.E. OMWIN6 \\NDE.>'. E.*,06 2.. FOR DETAILS OF LOCAL PUSH&UTTON~ AWO INOIC.1'TIN6 UGrHTS SE.E. ORA.WlNG E:?>06,, SH*7 1 TYPES It+.
3. FOP.. OE1'A\\LS. OF' CONTROL !>W\\TC.H (c.6)
~EE. . ORAW\\NGr E:?/0!1, SH-', f\\6 6.
4. N.C". AU-'. (()NTA<.T I'-)* 20 REPLACED BY A N.0.
CONTACi. DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTARY WIRING DIAGRAMS STA HTG.VENTL & CLNG SYS __ CTRL Rt.1 EMER VENT. SY5- . FANS~-- -*. B£C:HT~L COMPANY JOB NO. 7749 DRAW?HGNO. REV. E-608 SH-I to 1
I I,. I I I I I '. I I I I I I I f. I f.. **
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x11.a.
. I~ 42a.. (.JN.I) ,a.o XII I If.QI "(£1.AP.4GIJ 71Af£ IH£T£11.) (.S££ NOT~ 2) -~ WO [ACJ(A) X.'. WO I 8 I (8) XII, W'O I P. I NDr*.J I.,Oil 4£N£AAJ. NOr&.J.J££ IJW(J1 INJJ£.K £.. ~08. I.. £J.A,1>.S£/J TIM£ M£T£1l AA4t£.$1/JNA~ 8UJ.~£TIN 70S ~AT "'HKS/OA~ MOVNT£/J IN A JIZ£ ON£ 8/JX, BA _J

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Cl/ANNGJ. A 8 8 8£/tSO' 8Fll4' £~V/,OM£NT At!.4,01 l<fiJI02/I arlf/.,.tM £M£A Y£1lT ~y~,All I*/ £J.AP.1£D 1'/M£ At£7£1l IU:! ~~02 l((JLtJ~/J. C.TIU. AM £M£/l V£NT ~'l.S ~AN 1-a EJ.A,..J£D TIM£ M£T£A r.,. -** .~....,.. --.;.... t-'-',... ~",.,....""', DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELA140 ELECTRIC ILLUMINATING COMPANY ELEMENTARY WIRING DIAGRAM STA HTG VENTL & CLNG SYS CTRL RM EMER VENT StS E.t MTR
q ; ~ 0:: Q w 0:: 0 0 Lo.I a:: MC.C. (SE."'£. T~SLE..) 4490V ~ c; 60 H ~ A__.._ __ e*---+------ C--+-...... --....- 2C,!B ~ ~ ~ )- -j- -j-3a. Tsio. 270B 480-120V

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taov.Ac. MTR.S,UPPLY C*Et T1'&Lt) I I 1' L N Tl T.2. T.3 Tl $CltME. NI. PNL/Cl\\.1<.T. &£.l2.SS 1..!SOl/&7 ett2.5' USOt/l7 &FltSS HS,02/18 &Fl2S' M3,02./18 ~tHEME MC.C. SU tJ0 N2. BEJ2.55 E.t2.P, 2.4 eE.12.6b E.IZ.8 2.4 e>Flt.55 Fa2-B 2.4 6Fl2.5h FIZ.~ z+ c.HT\\NNEL 1
2.

2.
~ SE.E.. NOTE. 3 6 2.5A XI XI li L>------r ltl_ STOP 1~ CL TR r.,., T.~SSI ~I.....- -SE.~ >>011. 4 y:<" C.L WO OL I OL I §. R o----oN It Ml~. Ri:LAY t>~5\\G.N"'T\\O\\.l FOR £AC.\\.\\ ~MDA£ WO ~\\\\.L ~E ~'!> FO\\..LO~~ &£\\2.'3'5~4t~\\ ~t 12%-+4tXZ ta~ 1 SS-+ ~2.~ !> 6Fl2%-+42.1'4 Ll,N c (c.) (A\\ M 1'l,C.L., B aTR.L.K. TO £.MER DGt RM t.UPPL.V FMJ t>1'\\i\\t>>CR~ (SEE t>WG E*E>Ot> ~M ~8) RC R,WO (D) Tl,T21T3 (B) X1 1C.L, TR.,, N R,G,WO BLOCK DIAGRAM NON~ES~ENTIAL O\\~l.E I'& !. 4ll A vtc t-' ~C'M-05 NC..0.2.Sl ~C~&OS NC.OZ.SZ ftC"60b WC.02.S! te.C!4'0b NC..OZ.54 4-Z. TC.. EQUIPME.~T e c 8£12...5.5
c. 2>62.I BEl2..S' c ~62..1 BFl25S
(. ~b 2.2. BF1256 C?>622. NOTES: FOR BE1255 8 BE1256 ONLY <SEE NOTE Sl ~ TC M OESC.RJPTION MC0251 DIESEL GENERATOR ROOM.SUPPL. Y F"AN 1-1 MC02..52 DC£.SEL GENERATOR ROOM SUPPLY F'AN 1-2. Mt02.53 DlESEL GENERATOR ROOM SUPPLY f:"AN l-3 MC02..54 DLESEL GENERATOR ROOM SUPPLY FAN 1*4
1. FOR GENERAL NOTES SEE DRAWJNG INDEX E-608.

2. FOR DETAILS OF LOCAL PUSHBUTTONS 8 INDICATING LIGHTS SEE DWG. E-308, SH.7 TYPES 3 8 4.

3. CONTRACTOR TO ADD JUMPER BETWEEN STARTER TERMINALS NO. 6 8 7.

4. SS1X1 IS CLOSED WHEN DIESEL GENERATOR JS AT 40 RPM i
AND ABOVE. SEE REF. DWG. 7749-M-180-2 BRUCE GEN. MTR. J SCHEMATIC DIAGRAM No. B157F02501.
5. RELAY 42X HAS BEEN REPLACED WITH A POTTER AND BRUMF I EtD MOR RELAY AND HAS 8 SPOT CONTACTS. FOR ADDITIONAL SPARE dONTACTS SEE DRAWINGS E-8-78 AND E-80*165. <BE1255 8 BE1256 ON~Yl DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COWANY THE CLEVELAND ELECTRIC ILLUMINATING COMPAN!f ELEMENTARY WI RING DIAGRAMS STA HTG#VENT & CLNG SYS DSL GENERATOR RM SYS FANS BECHTEL CE>MPANY JOB NO.
DRAWING NO. REV. THIS DWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION 6. 7749 E-608 SH-2 7 DB 03-09-16 DFN= F:/SCHEME/EGOBSH2.DGN/T~F
(Page 2 of 2) MCC. (6E.L TA6LE.) 480l/ ~4 60"'2. A.....,.._ __ _ &,~._..... __ c-..__....... _......._,ll )- ~- ~s2 Tst!4 2.10.fl +so-amv 120 \\l.A.C HTI\\. a&JPPLY (SEE TJt.Bl.t) , I (' §. L LI H ~ salEME. 'MCC. ~lJ C.HANNEI. NO N* e.Fl\\'92.. FllE sa.
2.
8f U9~ FllE aa 2.. '8£11.92 Elte St. &£~ EIU sa J 2.SA ~ &Fll9£ &Fll93 Mlt.9e 8El'2.9!1 -- - - - - -- ---1-sroP tL I!t CL 8 s-E.GUIPMENT M N F ---~
~* ~u FTSSt54:.....,... ~S MC0'312. NG0312 trsl5424/FTSL54Z4 MC.O!.l+ Nt0314 FJSH5U21Rsl.5422.
MCO&IS NC0315 --~~!.I HTR.SUPPLl PNL/CRKT. l.V"l "" ~ I IV ! ~ II ~ t7 WO 4 !. O~tUPTION Et.C.5 RM GL.k 'FAN **a £.CC!> RM CLR. FAN l* 2. QC.C.S l'tM C:.L.~ F'-N l-+ E.C.C.!t R.M CLR.. FAM t-S
SPf\\RC.
F (c) cL~ c.u~ c.ui, Lt,N NOTE~ l FOil 61.NE.1'.M.. ~ SEE. DR.AW\\NCir \\'NDE.X E.*60& 2.. FOlt. l>El~\\L& OF \\..OCAl. PU$M8U1'TONS ~l> JNl>ICATJN& L16KTS ~EE. DAAVlll'J& E..-30& S\\o\\**7, TYPE'S. I.... 4.
3. TSH CONTACT CLOSES AT HIGH TEMP{INCREASJNG)
TO SIART FAN* TSL CONTACT OPENS AT LOW TEMP. (DECREASING) TO STOP FAN. __
4. HEATER NOT REQUIRED TO OPERATE MC31-2 HEATER FAILED OPEN. (REF. CR 02-08811)
THIS DWG. WAS REDRA\\tlN/SCANNED ON CADO ANO SUPERSEDES REVISION 9. DAVIS-BESSE NUCLEAR POWER.. STATIOll THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC lLLUMINAnNG COMPANY EetfTf!L COMPANY OB 05-07-07 ELEMENTARY WIRING DIAGRAMS STA HTG, VENTL & CLNG SYS ECCS *RM CLR FANS 7749 E--608 SH-3 to DFN: F/SCHEME/E60BSH3.DGN/TIF

~---*-***** '"'**---~-----**-*-*-.--**-*--*-****--*----------------- *******-*-*------

(Page 2 Of
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- -om - SCHEME MCC NO. U") t.D ~ 0 I o~ ~ 41 10 l.l') I Q I 0 BF1157 F11D* 0 N i MCC F11D 480 30' 60HZ 8 CONTRACTOR X1 £ 1 2 12 E 42a 480-120V 42 42 42 3> CL TR
3)
TR T1 5 ft 1 3 15 T1 T2 T3 42b 42a T1 M 42 3 NOTE 5 2 42X TC 42X CLOSE TRIP CC CON> L2 C OFF > SCHEME NO. BF1157 19tjl 42b 20 Ji i:2Xa i:2Xa i:2Xa f
2Xb SPARE SU CHANNEL EQUIPMENT DESCRlPTION NO.
NO. N B F M 32 2 NC0313 BF1157 FTS5423 MC0313 ECCS RM CLR FAN 1 -3 a THJS OWG. 2 42Xa 22 42Xb 23 X1,CL TR B T1, T2, T3 (8) ED 7489 X1,CL,TR, R.G,WO WO NOTES: BLOCK 0 I AGRAM 4.e.
1. FOR GENERAL NOTES SEE DRAWING INDEX E-608.

2. FOR DETAILS OF LOCAL PUSHBUTTONS AND INDICATING LIGHTS SEE DWG. E-308 SH.7 TYPES 3 8 4.

3. TS/A CLOSES AT HIGH TEMPERATURE SETPOINT TS/B CLOSES AT HIGH TEMPERATURE RESET POINT.
SEE DBCES FOR SETPOINTS.
4. VOLTAGE MONITOR RELAY CONTACTS ARE SHOWN IN SHELF <DE-ENERGIZED> STATE. SEE RELAY SETTING MANUAL FOR SET POINTS. <ECR 03-0507-00>

5. REFERENCE E-0080-00173 FOR STARTER INTERNALS.

6. 42 DEVICES CONTAIN CONTACTS WHICH MAY CHATTER DURING A SEISMIC EVENT. SEE ECP 08-0709-001 FOR DETAILS. ~--------~
THIS OWG. WAS REDRAWN ON CAOD AND SUPERSEDES REV.8 SCALE NONE DESIGNED DRAWN JOR DATE 9/ 15/03 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAMS STA HTG, VENTL & CLNG SYS ECCS RM CLR FAN 1-3 DRAWING NO. E-608 SH.4A REV. 12 DB 03-17-09 DFN=F:/SCHEME/E60BSH4A.DGN
(Page 2 of 2) NEWFAX 3/85 N583t3
a.
J MCC F12A (I) z 480 30' 60HZ
~ A r B I c l w _J 7 I.&.. t t t 26r ri
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c> )---)--)s2 52a 0 z w _J 21I~ <( - I-480-120V co w w (./) w z <(
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1-- T1 T2 T3 0 C) ell 0 CCl ;; I w I.{") I.() a: T1 C> 0 C> I I IV') <<5 C> c:: 0 u L&.J C> I a:: 0 L&.J C> CL I N I.{")- cnr-0 I N C> I a:>- r-ow 0 c..o co I LLJ c:: (./") 0 z z LL. u 00 0 u. (..) z::c z ~ (./) SCHEME MCC SU CHANNEL NO. NO. NO. 0 BF1204 F12A 30 2 I c.o 0 I LO N f'i"') 0 z 2.SA I* N CONTRACTOR OL 8 2.5A X1 E <NOTE 3> <NOTE 3) TS A CL 5 ~ \\_ E X1 TS 8 N ~TART __ 4 STOP Ii 42b 42 cc TR SCHEME BF1204 EQUIPMENT B F M RC 12 ~ OL 42xa DES CR I PTI ON 42xb ED 7489 22B~ 17f.:1~ \\ I v TO MV5314A <SCHEME BF1239> SEE DWG. E-608 SH.26 R G WO ~ 4 B <A) T1
T2.
CB> T3 BLOCK DIAGRAM X1,CL,TR, R.G.WO NOTES:
1. FOR GENERAL NOTES SEE DRAWING INDEX E-608.

2. FOR DETAILS OF LOCAL PUSHBUTTONS AND INDICATING LIGHTS SEE DWG. E-308 SH.7 TYPES 3 8 4.

3.
~*
5.

6.
TS/A CLOSES AT HIGH TEMPERATURE AND TS/B CLOSES ON LOW TEMPERATURE. SEE DRAWING M-7201 FOR SETPOINTS. ~ DELETED. RELAY 42X IS A POTTER 8 BRUMFIELD MOR RELAY AND HAS 8 POT CONTACTS. FOR SPARE CONTACTS SEE DRAWINGS E-8-78 a E-80-165. FOR SCHEME NO. BE1217, LOW VOLTAGE SWGR RM VENT FAN 1-1, SEE DWG. E-608 SH.40. SCAt.E NONE DESIGNED DRAWN JOR DATE 9/ 16/03 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAMS NC0133 BF1204 FTS5315 MC0133 LOW VOLTAGE SWGR RM VENT FAN 1-2 STA HTGt VENTL & CLNG SYS LOW VOLTAGE SWGR RM VENT FAN 1-2 DRAWING NO. R£V. THIS DWG. WAS REDRAWN ON CADD AND SUPERSEDES REV.10 E-608 SH.48 13 DB 02-16-09 DFN=F:/SCHEME/E60BSH4B.DGN
(Page 2 of
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EQUIPMENT SCHEME s.u. NO. MCC NO. tHANN~. 6 v M .... a: YEI04 YEI 3°' ' BEIZJT YEl04 M\\1'73070 YFI04 VFI 30A
2.

*~-..,.,.-, YFIO+

MV'73140 Nl2687 PE SCRI PT ION ~ l.OW,VOi... TAGE Sl&IG2. RM Vl!NT FAN 1-1 PMPR.. LOlaJ Vdt...TAGE SldGR. ~ VENTFAME2 -~PR f I
B t.: FOR. GENERAL NOTES SEE DWG INVEX E*G.OB
-=~LOVEl\\.Ol1)S::-~E '"ErL.Ac.nrg*csHOi1\\N~ _!Al~&-- DAYIS~IESSE NU_CLEAI POWER STATIOI T'ttE TOLEDO EDISON CO.ANY . THE CLEVELAND ELECTRIC ILLUMINATING COMPANY ELEMENTARY WIRING DIAG M STA HTG YENTL &. CLNG SYS LOW VOLTAGE SWGR RM VENT FAN KCHTEL COMPANY J08NO. DRAWING N\\J. REV. 7749 E-60 B SH4C 4 ~.. ,-~**.
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(!) t!) BE1217 E12A 0 i j,. SU CHANNEL NO. NO. 30 I CL 5.a N 13 1! 42b . 42 cc SCHEME BE1217 EQUIPMENT B F M NC071 l BE1217 FTS5318 MC07l I RC RC'380t WO BY CONTRACTOR DESCRIPTION* LOW VOLTAGE SWGR RM VENT FAN .ti / .t! 1-1 r:::-1 22I~-*;3!D ~ ED T419 !f ;:xi l~ ~Flc \\.._ ___ ____ 1 v SPARE TO MV5305A <SCHEME BE1240> SEE DWG. E-608 SH.25 J.. 420 MV53050 19911 } 201\\_ SH.4C,im11 3~ ~RC RC 91~~-* *. !Re SEE \\ I v NOTE 4 TO MV5305B <SCHEME BE124t> SEE DWG. E-606 SH.25 XI.CL.TR <E> B <A> Tl. T2, T3 Xl,CL.TR, R.G,WO M BLOCK DIAGRAM NOTES: I. FOR GENERAL NOTES SEE DRAWING INDEX E-608.
2. FOR DETAILS OF LOCAL PUSHBUTTONS AND INDICATING LIGHTS SEE OWG. E-308 ~H.7 TYPES 3 8r 4.

3. TS/A CLOSES AT HIGH TEMPERATURE TS/B AND CLOSES ON LOW TEMPERATURE. SEE DRAWING M-7201 FOR SETPOINTS.

4. CONTRACTOR ro* REPLACE N.C. CONTACT 19-20 WITH N.O. CONTACT.

5. RELAY 42X IS A POTTER & BRUMFIELD MOR RELAY AND HAS 8 PDT CONTACTS. FOR SPARE CONTACTS
. SEE DRAWINGS E-8-78 & E-80-165
SCALE NONE..
DESIGNED DRAW. JOR DATE 9/ 18/03 DAVIS~BESSE.NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAMS STA. HTG, VENTL. & CLNG. SYS. LOW VOLTAGE SWGR RM VENT FAN.l--1 DRAWING NO. E-608 SH.40 REY. 1
(Page 2 of 2) D ""S".,, MCC. ( SE.E. T lt\\fAE) ~eov ~* 60H~ \\I Tt C:CMEME MCC:. NO. BEl\\04 E.11~ &E1107 E.l\\A. B!=111& Fii 0 B~l\\79 s: I! t> (SEE NOTE 6) 5C14E.Mf_ NO. _l COEE. TABLE.) STARTUP tiNtJE\\. WtRE. CONT. SW. SVS. MO PRfFIK c~ 3'2. I ER~ \\.HSS4-~~ ~t I E.RB HISS440 ~'2.
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t. RQI COl\\rraot.. ~WIT<.H IX.TAIL~ Sf.£~ E*!OS, ~...-1
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4. fee OE."tASLS '6 LOCAL ~T~~
t~D. LltitMT~ 5E.C DWC:. ~*'!IC& ~*1 "TVPE~ '514' (lo,..........._ -----...
5. FOR 'IENDOJ.! DWG. REF"ER ro E-\\15. $£E V£)l00R DW6. FOR SF.AS INT£~..aAL WltitlfllC::J.

6. OVERLOAD H'ATER~ RE.PLACED 8Y SHORTING BAR 5.
c M (C) CD lB\\ ~~---..._X~1!.l...T!.!:2.=:?.4'l, U..,Cl.2.J fr!k~:~~Uti~~;illn ~OUTPUT RElA" 1<115. Kii e, KllC. I\\(!\\ c-- ie.51560 Kno Kii B lc.~1361) I<. II C KllC SA~C4) ~Al(') N (~OUTEP UAIDcK S£PA~ATE SCHEME NO) (SEC DWG E*'16r) ---- BLOCK OIAG.R~M DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY lJ THE CLEVELAND ELECTRIC ILLUMINATING COMPANY t - - - - - - - ELEMEr,fTARY WIRING DIAGRAMS STA HTG, VENTL & CLNG SYS _____ ECCS RM HV & A/C ISO VLV 'S BECHTEL. COMPANY .IOBNO. 7749 DRAWING NO. E-608 A SH-5 REV. \\2
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... OPEN.,CLOSE.. 5A .C.l.O~E, I - +ltSV DC J J I ~ OV DC. SCHEME N" ( SE.£. TA&LE.) ... lNO\\C,\\ noN \\tO \\Jt-.C. / '\\. ~ G / ' P'Jt-- 0; V5301 Z.S I ISL IHi~S~tC.SJt7 E.'l.S~O\\~S.30I SVSJCllA V5301 NVSJOIRGJ7<hC,57i:2.C -- C.5'7'-lD - Kl2L J-J.-L.~lt'V-S-~-.. *;--=-,-=s--r-2.-:---r-:1-:-S-M-t"H*~---:-:~~'IC.5717 £Y53\\\\ ISNS!H iS\\'S311A IVS311 NVS311 RC370J -- ;:51ssc -- C57S&D K!ZL q \\ ~ I I '* I I I ' I A PRE.U~&R.\\C.1'TE.D U.~Lt.. r Pr-s>n-Nrtm * * --_----** ** *** * -,~-A.-t-(2.-~l-:- I $~!(4-l I _* I c I (D) *,_Pl\\,NU, I E I __ (e)_ ~Pll,PZ.I, 'i.,6,WO, --*...-.Kl,R,6 --{£) (f). i<-Pll,Nll (A.)._ P2.\\,,N\\\\1 .--IR-c--1 1 svA 1 I *sv I L N I &LOC.K Ol~C.R.~M DAVIS-BESSE NUCLEAR POWER STATION DESCRIPTION I".,. \\,.!Kl K_r~. _#UR.
d'"L i 1-lAN DL.ING UNIT i

u 2.L C 1~L RM. AIR.
,.I l-IAN0LING UNli2. THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUMINATING COMPANY J,~ ELEMENTARY WIRING DIAGRAMS ' ~r STA HTG VENTL & CLNG SY"S i' CTRL RM Al.R HANDLING VLV'S I &2 HCHTE:.. JOINO. DRAWING NO. REV. COMPANY 7749 E-60B SH-14A 8 I I I I I I. l 1 * * .5 10
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I / iO ~A1. CA&1NET C,14'?.C CC~1S"C:.) NO,.£~ l)FOR GtENER~L NO"TE~ ~&.E owe. £-&oe. INDEX E.toli:E"T '2.\\Sii!S9*\\(~CJ-l) CONTJtioi.C.T ~HOWN IN ~~E\\..I=' PO~l'T\\ON l"T OPEN~ ON LO'W ft~E~S,.._,. Cl'R.L RM O~t-\\PElt PN£.UM~1'"lC. LlNE. SEE. HONfY~l\\..L.. ~. ~1*1t.OO& .... IOC (F. P.-M* 410 *'2lt)
DAVIS-BESSE NUCLEAR POWER STATION THE TOLEDO EDISON COMPANY THE CLEVELAND ELECTRIC ILLUM*NATING COMPANY ELEMENTARY WIRING DIAGRAMS STA HTG VENTL &. CL NG SYS CTRL RM AIR HANDLING VLV S t &2 BECHTEL COMPANY J08 NO.
~~DRAWING NO. REV. 7749 E-608 SH-14 C 2~~
,,,-,, *. 1,. 1, 1, -1, r *,, 1, 1

WIRE SCHEME SU CH PREFIX AT MAIN NO.
NO. CTRL BO SF1713 28 1 ISL SF1723 28 2 ISL cs /G\\_.- c ( RIC ~ ~I'S C\\.l "(4.) BUft -+'2..4 VDC. OVDC EQUIPMENT \\ RC SA1 SA2 SA3 SA4 HI $5301 C5717' RIC4598AA-2 JT6750 'RC3706 C5762C C57630 HIS5311 C57171 RIC4598BA-2 JT6751 RC3703 C5755C C5756D I I EQUIPMENT SA OUTPUT RELAY DESCRIPTION I - RT RTA KA KB ~/6\\ I K12L K12L CTRL RM AIR HANDLING UNIT 1 I I ~ I K12L K12L CTRL RM AIR HANDLING UNIT 2 I I ~ I I (al a.11cn Ct 1, C21 ltC. ---*<D> NOTES I) FOR C.ENERM. No-rE-0 41.CE owe. E-&O& INDEX ~E.ET. 2)D£L£TED ~)BYPASS. VOLTAGE IS DERIVEP FROM THE.STA,.\\ON BATrEKY SEE 17#6. E*SO*SM.
4) FOR \\/£.NOOR l>W6. RErER TO E-118..SEE V£Nt>OR PW6. FOR SF#> INTERNM.. W11t\\"6-.

5) DELETED

6) INTERLOCK CONTACT OPENS ON HIGH RAD AT STA. VENT.
THIS OWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION 5. DAYIS-IESSE IUCLEAI POWa STATIOI lHE TOLEDO EDISON ~MY THE CLEVELAND ELECTRIC ILLUMINATING CC..ANY ELEMENTARY WIRING DIAGRAM fJ STA HTG YENTL & CLG SYS CTRL RM AIR HANDLING VLV'S I & 2 BECHTEL COMPANY DB 04-16-14 JOllNO. DRAWING NO. REV. 7749 E-606 SH-140 6 OFN= F:/SCHEME/E60BSH140.0GN/TIF
(Page 2 of
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~~NEWF'AX 3/85 N58313 ED 7489 INDEX GENERAL NOTES: SHEET LATEST~~
~~1. FOR EXPLANATION OF EQUIPMENT ~WIRING NUMBERS DESCRIPTION SEE 7749-E-11A, ELECTRICAL NUMBERING SYSTEM.~~
~~NO. REV.~~
~~2. FOR MOTOR INFORMATION SEE 7749-E-128, ELECTRICAL MOTOR LIST.~~
~~lA 8 VOID~~
~~3. FOR CONTROL PANEL, MCC, DESCRIPTIONS SEE 7749-E-138, 18 8~~
~~VOID ELECTRICAL EQUIPMENT UST. lC 5 VOID~~
~~4. WIRE NUMBER PREFIX MUST BE ADDED TO FORM COMPLETE 2A 6~~
~~VOID WIRE NUMBER FOR THOSE WIRES AT MAIN CONTROL BOARD.~~
~~5. AUX. CONTROL RELAY IN SOLENOID OPERATED VALVE CONTROL 2B 6~~
~~VOID CIRCUITS TO BE COUCH RELAY TYPE 4AP. 3~~
~~6. NUMBERS IN BRACKETS [~~
l REPRESENTS COMPUTER 4 6 AIR & Nz SUPPLY SYSTEMS CTMT AIR ISO VALVES Q INPUT NUMBER. NUMBER IN PARENTHESIS < ) REPRESENTS COMPUTER INPUT SOURCE NUMBER. 5 6 AIR & N2 SUPPLY SYSTEMS Nz CTMT ISO VALVE Q 6 l AIR & N2 SUPPLY SYSTEMS INST AIR DRYERS 7 r6 AIR & N2 SUPPLY SYSTEMS STA AIR CMPSR t-t 8 I 6 AIR & N2 SUPPLY SYSTEMS STA AIR CMPSR 1-1 BA
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NEWFAX 3/85 N58313 ED 7489 INDEX GENERAL NOTES: !. FOR EXPLANATION OF EQUIPMENT, WIRING AND SCHEME SHEET LATEST SCHEME DESCRIPTION NUMBERS SEE E-1 IA, ELECTRICAL NUMBERING SYSTEMS. NO. REV. NO.
~~2. FOR MOTOR INF ORMATION SEE DWG. E-l 2B, ELECT. MOTOR LI ST.~~
~~lA 13~~
3. FOR CONTROL PANEL, JUNCT ION BOX AND TERMINAL BOX lB 12 EMERGEN CY DIESEL GENERATORS DSL GEN l -l BRKR AClOl CONTROL AC101 DESCR IPT IONS SEE DWG. E-1 3B, ELECTRI CAL EQUIP. LI ST.

4. FOR SOLENOID VALVE INFOR MATION SEE DWG. E-1 4B, SOLENO ID lC 10 EMERGEN CY DIESEL GENERATORS DSL GEN l -I PROTECTIVE RELAYS VALVE LI ST.
~~lD 5 TRIPPING & LOCKOUT CRKTS GD102~~
~~5. NUMBERS SHOWN IN BRACKETS [ J REPRESENT COMPUTER INPUT NUMBERS. NUMBERS IN ( l REPRESENT INPUT SOURCE NUMBERS.~~
IE 21 EMERGENCY DIESEL GENERATORS DSL GEN l -I MISC. AUX. RELAYS GD 103 lF 15 EMERGEN CY DIESEL GENERATORS DSL GEN l -I REMOTE START & GD 104 REFERENCE DRAWINGS: STOP SIGNALS 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9N16 -1 l SH.5 lG 11 EMERGENCY DIESEL GENERA TORS DSL GEN l -I MANUAL SP EED & GD105 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9N16-2l SH.5 VOLT AGE CONTROL GD106 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9Nl6-3l SH.5 EMERGENCY DIESEL GENERATORS DSL GEN l-2 MANUAL SP EED & GD205 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9N16-4l SH.5 IH 3 VOLT AGE CONTROL GD206 E-5-( SH.1 -5l - SINGLE LINE DIAGRAM 48OV MCC (NON-ESSENTIAL) 2A 14 E-6-( SH.1-2l - SINGLE LINE DIAGRAM 48OV MCC (ESSENTIAL) EMERGEN CY DIESEL GENERATORS DSL GEN l-2 BRKR ADlOl CONTROL AD IO 1 E-1OA - STANDARD NOTES & SYMBOLS 2B 11 E-3OB - GENERAL GUIDES - ELEMENTARY DIAGRAM 2C I 0 EMERGENCY DIESEL GENERATORS DSL GEN l-2 PROTECTIVE RELAYS E EMERG DSL GENS 1-1, 1-2 THREE LI NE DI AGRAM FOR 2D 6 TRIPPING & LOCKOUT CRKTS GD202 METER, RELAY, INSTRUMENT & DEVICE CONN. E-3 - 4. 16 KV, METER & RELAY ONE LINE DIAGRAM FOR 2E 20 EMERGENCY DIESEL GENERATORS DSL GEN l-2 MISC. AUX. RELAYS GD203 GENERAL ARRANGEMENT & RELAY FUNCT IONS EMERGENCY DIESEL GENERATORS DSL GEN l-2 REMOTE START & E-724 - BLOCK DIAGRAM STAT ION COMPUTER INPUTS-OUTPUTS 2F 11 STOP SIGNALS GD204 E-746 - BLOCK DIAGRAM STATION ANNUNCIATOR INPUTS-OUTPUTS 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATIC DWG. S9N16-1l SH.3 3 11 EMERGEN CY DIESEL GENERATORS 1-l MISC. COMPUTER & GDI LA4 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9N16-2l SH.3 ANNUNCIATOR CONTACTS 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATI C DWG. S9N16-3l SH. 3 EMERGEN CY DIESEL GENERATORS 1-2 MISC. COMPUTER & 7749-E-3O (CONSOLIDATED CONTROLS SCHEMATIC DWG. S9N16 -4) SH. 3 4 11 ANNUNCIATOR CONTACTS GD2LA4 7749-E-39 (GENERAL ELECTRIC ELEM. DIAGRAM Ol94B3 1O5 ) 5 3 EMERGEN CY DIESEL GENERATORS RM HVAC SUPPLY FAN GD109 DAMPER CTRL (GD209) 6 3 DSL OIL PMP HOUSE SUMP PUMPS BEl268 (BFl268) 7 14 EME RGENCY DIESEL GENERATOR AIR COMPRESSOR 1-2 BF 1263 7A 3 EME RGENCY DIESEL GENERATOR AIR COMPRESSOR I -1 BE l2 99 THI S DRAW ING WAS REDRAWN ON CAD AND SUPERSEDES REVISION 65. 8 2 EME RGENCY DIESEL GENERATORS SOAK - BACK PUMPS BEl261 SCALE NONE I DESIGNED I DRAWN J OR I DATE 04 04 (BF l 26 l ) BE1258 DAVIS-BESSE NUCLEAR POWER STATION 9 4 EME RGENCY DIESEL GENERATORS IMMERSION HEATER CONTROL (BFl 258) UNIT NO. 1 THE TOLEDO EDISON COMPANY I OA 14 DIESEL FI RE PUMP 1 DIESEL OIL XFER PUMPS BEl257 FOR REVISION DESCRIPTION ELEMENTARY WIRING DIAGRAMS Q 1 OB 11 DIESEL FIRE PUMP 1 DIESEL OIL XFER PUMPS BF l2 57 SEE INDEX SHT. 3 EMER DSL GENS lOC 7 EME RGENCY DIESEL GENERATORS 1 DIESEL OIL XFER PUMPS BEl298 DRAWING INDEX (BF1 230) DRAW ING NO. REV. I IA 6 DELETED E-64B SH. l 78 DB 04-16-20 DFN :/F/SCHEME/E64B IND.DGN
NEWFAX 3/85 N58313 ED 7489 INDEX (CONTINUED) EQUIPMENT (LOCATION) NUMBERS { ACIOI-UN IT I { AD IOI -UNIT I SHEET LATEST A DESCRIPTION SCHEME BUS ABDC 1-UN IT 2 BUS AACD 1 -UN IT 2 NO. REV. ~ NO.
~~4. 16 KV{ Cl AC I 03-UNIT J 4~~
~~I 6 K V {~~
D I AD I OJ-UN IT J SWGR ACllO-UNIT 10 S WGR AC 11 0-UN IT 1 0 11B r 13y EMERGENCY DIESEL GENERATORS DAY TANK INLET VALVE V 1131 BUS{ AACC2-UN IT 9 BUS { ABDD2-UNIT 9 C2 D2 12 6 DRAWING VOID C5715 CONTROL RM. STA. ELEC. DIST. PNL. C15 C3615 (C36 16) EMERG. DSL GEN 1-1 ( 1-2) ELE CT CONTROL & REL AY BO 13 6 EMERGENCY DIESEL GENERATORS FIELD FL ASHI NG AND GD IOB C3617 (C36 18) EMERG. DSL GEN 1-1 ( 1-2) EXC IT CONTROL & RELAY BO SHORTI NG CRKTS ( GD208 l C3621 (C3622) EMERG. DSL GEN 1-1 ( 1-2l ENG INE CONTROL PNL EMERGENCY DIESEL GENERATORS ENG INE RUNN ING AND GD 111 C3619 CNTRL PNL FOR EOG AIR START COMPRESSOR Cll-3 14 8 SPEED CRKT ( GD211 l C5762D (C5763Cl CHANN EL 1(3) SFAS PNL C57550 (C5756Cl CHANN EL 2(4l SFAS PNL 15 3 EMERGENCY DIESEL GENERATORS ENG INE SAFETY SHUTDOWN GD 110 HA03 (HB03l 13.SKV SWGR BUS A (Bl UN IT 3 (GD2l0l BE 1257 (BF 1257) 480V MCC E12B UN IT VC#3, COMP 3M (F1 2B UN IT VC#3, COMPT 3Ml GD1 LA4 MP0081 ( MP0082 l EMER. DSL. GEN 1-1 ( 1-2) DSL OIL TRANSFER PMP MOT 16 I 0 EMERGENCY DIESEL GENERATORS LOCAL ANNUNC IATOR (GD2LA4l NP0081 ( NP0082 l EMER. DSL. GEN 1-1 ( 1-2) DSL OIL TRANSFER PMP MOT LOCAL CNTRL STA FLSLL 1451 (FLSLL1 451l EMER. DSL. GEN 1-1 ( 1-2) DAY TNK LEVEL SWCH 17 5 EMERGENCY DIESEL GENERATORS SFAS SEQUENCER START/STOP SF SEO FLSL1 128 (FLSLl122) EMER. DSL. GEN 1-1 ( 1-2) DAY TNK LEVEL SWCH I, 2, 3, 4 FLSL 1125 FI RE PMP DSL DAY TNK LEVEL SWCH SXSSEO FLSH1 128 (FLSH1122l EMER DSL GEN 1-1 ( 1-2) DAY TNK LEVEL 18 3 EMERGENCY DIESEL GENS/SFAS SEQUENCER START/STOP AUX REL AYS I, 2, 3, 4 FLSH1 125 FI RE PMP DSL DAY TNK LEVEL SWCH EV1 115 (EV1l 23l EMER DSL GEN 1-1 ( 1-2) DAY TNK INLET VLV 19 2 EMERGENCY DSL GENS/DC EMER START WARNING LI GHT BWLDGl(2l FLSL1 122 (FLSLl123) EMER DSL GEN 1-1 ( 1-2) DAY TNK LEVEL SW BE1289 FLSH1 122 (FLSHl123l EMER DSL GEN 1-1 ( 1-2) DAY TNK LEVEL SW 20 0 EMER. DSL. GENS. A.C. TURBO OIL PUMPS BF1289 NV 1115 ( NV 11 23 l EMER DSL GEN 1-1 ( 1-2) DAY TNK INLET VLV LOCAL CNTRL STA V1115 (V 1123) EMER DSL GEN 1-1 ( 1-2) DAY TNK INLET VLV POS SW 21 0 EMERGENCY DIESEL GENERATORS D.C. TURBO OIL PUMPS C3625 SV1115 (SVll23l EMER DSL GEN 1-1 ( l-2l DAY TNK INLET VLV SOLENOID C3626 EV 1131 FIRE PMP DSL DAY TNK INLET VLV 22 4 EMERGENCY DIESEL GENERATOR AIR COMPRESSOR Cl 1-3 BE2342 FLSL1 131 FIRE PMP DSL DAY TNK LEVEL SWCH 23A 2 DSL. GEN. 1-2 ANNUN. REFLASH FOR ANNUNC IATOR POINT 0400 0400 FLSHl l3 1 FI RE PMP DSL DAY TNK LEVEL SWCH 23B l DSL. GEN. 1-2 ANNUN. REFL ASH FOR ANNUNCIATOR POINT 0400 0400 NV 1131 FI RE PMP DSL DAY TNK INLET VLV CNTRL STA SVl 131 FI RE PMP DSL DAY TNK INLET VLV SOLE NO ID 23C l DSL. GEN. l-2 ANNUN. REFL ASH FOR ANNUNCIATOR POINT 0400 0400 FPS1133} 24A I DSL. GEN. I -I ANNUN. REFL ASH FOR ANNUNCIATOR POINT 0395 0395 FPS2902 EMER DG START ING AIR CMPSR 1-1 PRESS SWCH 248 2 DSL. GEN. 1-1 ANNUN. REFL ASH FOR ANNUNCIATOR POINT 0395 0395 FPS1134'l. EMER DC START ING AIR CMPSR 1-2 PRESS SWCH 24C l DSL. GEN. 1-1 ANNUN. REFL ASH FOR ANNUNCIATOR POINT 0395 0395 FPS2790 J (CONT. ON SHEET 3l 25A 4 STAT ION BLACKOUT DIESEL GENERATOR BRKR AD213 AD2 l3 THI S DRAWING WAS REDRAWN ON CAD AND SUPERSEDES REVI SION 65. CONTROL AND TR IP SCALE NONE I DESIGNED I DRAWN J OR I DATE 04 04 25B 2 STATION BLACKOUT DIESEL GENERATOR BRKR AD 213 AD2 l3 DAVIS-BESSE NUCLEAR POWER STATION CONTROL UNIT NO. 1 25C 2 STATION BLAC KOUT DIESEL GENERATOR BRKR AD213 AD2 l3 FOR REVISION THE TOLEDO EDISON COMPANY CONTROL AND TR IP DESCR IPTION ELEMENTARY WIRING DIAGRAMS Q STAT ION BLACKOUT DIESEL GENERATOR BRKR AD301 SEE INDEX SHT. 3 EMER DSL GENS 26A 4 CONTROL AND TR IP AD30 I DRAWING INDEX STAT ION BLACKOUT DIESEL GENERATOR BRKR AD301 DRAW ING NO. REV. 26B 5 AD301 CONTROL AND TR IP E-64B SH.2 78 DB 04 20 DFN:/F/SCHEME/E64B IND.DGN
NEWFAX 3/85 N58313 ED 7489 INDEX (CONTINUED) EQUIPMENT (LOCATION) NUMBERS (CONT INUED) SHEET LATEST DESCRIPTION SCHEME NO. REV. NO. BEl263 (BF1263) 480V MCC E1 2B (F12Bl STARTER STATION BLACKOUT DIESEL GENERATOR BRKR AD301 MCO 111 ( MCO 112) EMERG. DG START ING AIR CMPSR 1-1 ( I -2 l MTR 26C 4 CONTROL AND TR IP AD301 BE 1261 (BF 126 1 ) 480V MCC El 2B (F12Bl STARTER MPl471 (MP!472) EMER DG 1-1 (1 -2) SOAK-BACK PUMP 27 2 SBO DIESEL GENERATOR SBO D.G. BLDG. SUMP PUMPS & CONTROL BF8115 BE1 258 (BF!258l 480V MCC E-l2B (F1 2Bl CONTACTOR BF8116 FPSL-375I A(Bl EMER. DG 1-1 (1-2) AIR INTAKE STATION BLACKOUT DIESEL GENERATOR BLDG. ELECT, FPSH-3752A(Bl EMER. DG 1-1 (1 -2) AIR EXHAUST 28A 0 EQUIPMENT ROOM VENT. FAN (Cl53) CONTROL BF8 I 12 LTE5329 (36l EMER. DG 1-1 ( 1-2) RM TEMP MV5329A,B,C EMER. DG 1-1 RM SUPPLY FANS 28B I STATION BLACKOUT DIESEL GENERATOR BLDG. ELE CT, L34226 MV5336A,B,C EMER. DG 1-2 RM SUPPLY FANS EQUIPMENT ROOM M.O. LOUVER (CV6004 & CV6005l CONTROL MV361 IA,B,C EMER. DG START ING AIR CMPSR Cl 1-1 MOT. ACTUATED VALVES STATION BLACKOUT DIESEL GENE RATOR BLDG. D.G. ROOM MV3612A,B,C EMER. DG START ING AIR CMPSR Cl 1-2 MOT. ACTUATED VALVES 29A 0 VENT FAN I (Cl52-I) CONTROL BF8 I I 3 MV3613A,B,C EMER. DG START ING AIR CMPSR Ct 1-3 MOT. ACTUATED VALVES 29B 2 STATION BLACKOUT DIESEL GENERATOR BLDG. D.G, ROOM L34220 M.O, LOUVER (CV600I & CV6002) CONTROL 30A 0 STATION BLACKOUT DIESEL GENE RATOR BLDG. D.G. ROOM BF 114 VENT FAN 2 (Cl52-2l CONTROL 30B 2 STATION BLACKOUT DIESEL GENE RATOR BLDG. D.G. ROOM L34222 M.O. LOUVER (CV6000l CONTROL 31 I STATION BLACKOUT DIESEL GENE RATOR BLDG. BF810 1 THRU MISC. CABLE BLOCK DIAGRAMS BF8107 32 I SBO DIESEL GENERATOR BLDG. BF 81 08 THRU BF 811 I, MISC. CABLE BLOCK DIAGRAMS BFBl 17, BF8118 33 4 SBO DIESEL GENERATOR BLDG. MISC. CABLE BLOCK DIAGRAMS SEE SHT. 34 2 STATION BLACKOUT DIESEL GENE RATOR BLDG. DG300 MISC. CABLE BLOCK DIAGRAMS 78 04-23-20 REV I SEO SH. I I B (REV. I 3) SAP~ s~Jl?,6{ - JHR9/-JK - 77 I I -I 0-1 7 REVISED SH. 2E (REV.20) & SH.33 (REV.4) II I NT I IALS ON I LE II THI S DRAW ING WAS REDRAWN ON CAD AND SUPERSEDES REVISION 65. 76 3-6-15 REVISED SH. IOC (REV.7) & SHT's 19 & 34 (REV.2l II I NT I IALS ON ILE II SCALE NONE I DESIGNED I DRAWN J OR I DATE 04 04 75 I 1 1 1 REVISED SH. IA (REV. l3l, SH. 7 (REV. 14), SH. 7A (REV. 3), SH' S 25A & 26A (REV. 4l II I NT I IALS ON ILE II DAVIS-BESSE NUCLEAR POWER STATION & SH. 31 (REV. l l 74 5-14-10 REVISED SH. IA (REV.1 2), SH. IE (REV.21), SH. IF (REV. 15), SH. IG & SH.2F II I NT I IALS ON ILE II UNIT NO. 1 (REV. II), SH.IH (REV.3l, SH. 2A (REV.14), SH. 2E (REV. 19l & SH. 19 (REV. I) THE TOLEDO EDISON COMPANY 73 12-21-09 REVISED SH. 2C (REV. 10), SH. 7A (REV. 2l & SH. 24B (REV. 2l II I NT I IALS ON ILE II ELEMENTARY WIRING DIAGRAMS Q INC. DCN E-64B -444 PER ECR 03-0444-00, REVISED SH. IE (REV.20l, SH. 2E (REV. 18l, SH. 12 EMER DSL GENS 72 3-03 -09 (REV.6l, SH' S.22 & 26C) (REV. 4l, SH' S. 25A & 26A (REV.3), & SH.26B (REV. 5) & GEN. II I NT I IALS ON ILE II DRAWING INDEX UPDATE SHOW SH. 12 AS "DRAW ING VOID" PER REVIEW OF DCN E-64B-440 & DRAFTING PRACTICE DRAW ING NO. REV. REV DATE DESCRIPTION BY CH' K ENGR. ENGR. GEN. E-64B SH.3 78 SUPV. SUPV. DB 04-16-20 DFN :/F/SCHEME/E64B IND,DGN
I I N I 0 0 a:: Ii 0 La.I ~ ~ 0.. ~ c..> C> C> C> 00 I z:
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V> SET AT 5 10 SEC. 0: LL u 0 > LO N - 1C 70 7F t -7G CLOSE I NO I CATION MANUAL TRIP 1 A1 R2 CS TDC 27X-6 OS < E-348 5 C1 R1 P21 P21 SH.14A > Al P31-ij>~ 1C1 C1 A1 A1@ 2J_-~ 5251 b 1 2 2s.-. 6222 2cf AC1 01 A2 C1 2~HIS 2 CS/O ABOC1 13i DG ~ 5 P41 P21 A 25SD 1 5 A2 c 1 I scr -.:iS 9 25 SAX A10 CL21A t..:;b 6221 HTDG 6 lS1H3 C E-348 6 SH. 6 > S 5251 b A 1 ~ c(~ 1 A 1 El. AC110 R3 OS sl 2sso A10 ~1 SC QG1 CL11 C1 C1 C2 .0-~ CL11 72 7 521:1.L A1 a:CR3-X SP111_A1 EST A1'f<7749-M-180-31 > 11 POS. ¢c2 52S1 a JUMPER A1 CL1 12 C1 2 TOO 86-2 C SH. DG1 1 C > 86-1<SH. 2Y TDC DG1 1 C > JUMPER 1 M1 2Y Ml 2 2XM1 M2 TDPU TDPU 14 6-60 M2 30-M2 SEC. 300 SEC. ADJ. ADJ. SET AT SET AT 21 SEC. 1 00 SEC. L2 1 3 2X1 TDPU 3-30 SEC.ADJ. SET AT 10 SEC. SCHEME No. AC101 CHANNEL 1 START UP SYSTEM No. 024 NOTES: WIRE PREFIX G1 <AT C5715 AND C3615> 1 *
2.
~~FOR GENERAL NOTES a LOCATION DESIGNATIONS SEE DWG. INDEX E-648. SEE SH~1B FOR CONTACT ASSIGNMENTS, SPARES 8 SW. DEVELOPMENT REFERENCES.~~
3.
~~WIRE JUMPERS AT SWGR TERM BLKS TO BE ADDEO OR REMOVED BY CONTRACTOR TR21.,TR~~
4.
~~4A.~~
5.
AS INDICATED ON THIS DWG. FOR BREAKER INTERNALS SEE DWG. E-308 SH.16A. FOR INTERNAL WIRING SEE VENDOR DWGS. E-5-60. FOR VENDOR DWG. REFER TO E-178. SEE VENDOR DWG. FOR SFAS INTERNAL WIRING. P31., CL21, P32.R1. G1, TR21 Al <A>A1 A1* 81 81 CB> C1 C1 CG> C2 A1 10 A1 P22 6 NOICATIO AUTO TRIP DG1 CL1. CL11 DG1 BACK UP LOCKOUT 86-1 1 DG1 2 <SH. 1C> 1 86-2 A1 2 OG1 CSH. 1 c) TR1A C1 1 94-1 SPEED SN Al P22 C3 CLOSE05 BELOW 800 G RPM A13 SS4 ( 12501 - M-1800-
~~13)~~
C3 86-1 TR2 1 O lEC-\\40 9 A1 SH.. 13 > TR2 A13 c1 OG1 2 ( SH.1 E > 9 60 10 sDG < SH. 1 D > _....___.... 27Z-2 7 <SH~\\ E > 8 C1 ,TR1 C1 TR1 A1 A1 SCALE NONE Af EQUIPMENT NUMBERS A1 c c1 C2 A13 SA1 SA3 C3 A10 - AC101 - C5715 - C3615 - C3617 AC103 - C5762D - C57G.3C - C3621 AC110 OATE 04-2 J -04 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAMS Q EMER DSL. GENS. DSL. GEN. 1-1 BRKR. AC101 CONTROL bRAWtNG NO. REV. DELETED. BLOCK DIAGRAM
~~SEE DWG. 7749-E-27.~~
E 6 B s L.._ __.._ __________________________ s~c~H=EM:::E:....:.:N.:;o.. :.....::A.;.c1:.:o:.:.1_;,,F..:.o~R-=c;.:o~NN~E:.:c..;..r.:..:1o~N:.:.s __ .L._~~~--~-..:_4.:.._...:._H..:. *....:l~A~--...l.._,l..:3_ --*---*-------***-**-****--*-*-**-** **--*--****----*-**--** -* * **--* *- * *~-*---*-- o_a __ tQ::.07-tJ ___________ Of.N_=:rfJ/.~C!:l~J~~-(E~4BSH1 A. DG~------ * -*****.:.J
(Page 2 of
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~ - ~ f-z w - ),c 5 lO ~ ~ E z: 0 a: t-(..) ~ I-V') a (..) a:: 0 l.&.. c l..1..1 V') V> - EO 7489 2X 2Xl CONTACT FUNCTION -1..t~ CLOSE BRKER 52$210 } Q-:;f h-Q RELAY ITRLK ~~~--1...!~~~-+=o w~~:~:S=-=-iF--.. SP3 3 4 SP4 SH. 1 c ~~ }SPARE ~ SH3 SH4 52H t J SH~ 1 6 ~H6 CTEST POS.) CONTACT FUNCTION DWG.REF. ~J-!- CLOSE BRKER E-508 52H2 } PART OF SCHEME Z413 sH?3 sl ls s~14 SEE DWG. E-34B, SH. 24 ACl07 SH.68 ACl 13 SH.3C ~J SPARE ~~ CLOSE BRKER E-508 2-t r§.- l SPARE A 52Slb }SFAS SEQUENCER ~SP13o i/t.4 ~Pt4 CHANNEL 1 '------1!~---;-----il SH. t 7 ACt08 SH.4E 3:4-ts ~~~ 0 5252 b o lPART OF [Q412J, 51'27 lta SP2sf E64B, SH3 CLOSE BRKER -4rl-ACI09 ~~ SPARE -11.t,it SPARE BUS Cl 5251b }BRKR ABDCl 5..tt6 CLOSE CRK T E-348, SH.3 E-488 SH. ltB BUS Ct, C2 52Stb }TIE BRKR ACl I 0 94-tio CLOSE CRKT E-348, SH. 5 3
~~~74 1 TDC AL SPARE All.1~~

~~o' I~~

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~~")742~~
~~.Ci> 743 4 ~ 2..L~~
~~... 74 --~~
~~TDC TOO. BRKR CLOSING SPRING FAILURE ~5 (PART OFl J lQ118,_J [ AN4 0AN2 4 2 39 ;~ TOd TOC.. 8 6 1:> 7 41 i:> AN6 SPME~~
~~NOT TO BE USED 52S2b~~
}SF AS SEQUENCER SP2~P24 CHANNEL 3 SH. 17 SH9 SH10 SPARE stt?t 3 4.¢ s~12 52H2 0 1;ff 0 (TEST POS. > SPARE 4:1-t 6 SPARE 52S2b }OGl-1 FIELD TRIP 52Sl }RELAY SP3~,/;o ~P40 VIA FSS DEVICE o lr. o INTERLOCK SH.13 SPt7 t 18 SPl8 97/Cl, SH. IE SH15 SH16 UO L9 OS~ ::Jt gSA OS~ L ~H\\. 3 ~52 OL2~ IL190 OS OUT OF NORMAL CPART OF 0418) -346, SH.21 SPARE o 5252 o }RELAY INTERLOCK SP3t 1~~2 SP32 E -SOB, SH. 3C o ?t o. RELAY INTERLOCK 52S2 } SP35 1 16 SP36 E-508, SH.4E o-..:t~ l_sPARE SPl5 15 16 SP1SJ52S l DS3 OS4 a o-itt-Lo SP25 SP26 OS o-=< < :4-t ) >=--<>54 ST ART /STOP CH. 1 19 020 SP~9 7 IJ If 60 o 1 ~t 0 _ 13ad!.- SPARE ~.--- 52$2 53 52bAUX 54 }SF AS SEQUENCER 53 SH.18 3 3C SP57 SPSS t5<J 16 SP~~56 013 b 140 SP53 ::ft SP54 11 a 12 SP~b~52 9 100 SP~ ::J.t SPSO 1 ° 8 sp?fi~48 3 ° 4 SP~~44, SPARE 52S3 SP33 SP34 Q ~tl§..o SP37 SP38 ~ 0 sl~6 0 }TRIP INTERLOCK I SP45 SP46 SEE E-498, SH. IB ~ E-34, SH.21 -,2T4 _<;>2T2 4 [L. 2J_
~~... 2 --~~
() 3 91 -IL-2Y.1. -.... cscy;rts2 4 4C cs~f-1's4 5 5C cs<f1~ss 6 6C cs<f"1~a a SPARE cs 57 52bAUX 58 }SF AS SEQUENCER ~~-H-~r-q START/STOP CH.3 57 58 SH. 18 52510 }RELAY INTERLOCK sPH ~Pa SH. lE ~~---H~~ 51 52 SPARE 52510 RELAY INTERLOCK ,-_ -~ SPI~ 1J ~P20}j-49B, SH. IB 0 52 AUX. ~~f-7~ 52S2o } fi~ ~ 55 56 TS/UV-SH. 11, FIG.6 SP2~~0 fp30 SPARE L.!.fl NOTES: J. FOR GENERAL NOTES & LOCATION DESIGNATIONS SEE DWG. INDEX E-648. 25SO HSG221 -SH.10, FIG.1 THIS DWG. WAS REDRAWN ON CAOD AND SUPERSEDES REVISION tl. CS-SH.9A, FIG.2 OS-SH. 10, FIG. 5 cs E-308 HIS622iSH.9, FIG.1 CS/D ACtOl -SH. 9, FIG. 3 2550 DG I -SH. 9A, FIG. 4 SCALE N/ A I DESIGNED I ORAWN SAS I DATE 04-12-06 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 ELEMENTARY WIRING DIAGRAMS EMER DSL GENS OSL GEN 1-1 BRKR AC101 CONTRlll DRAWING NO. Q REV. SWITCH DEVELOPMENT REFERENCE INFORMATION E-648 SH1B 12 OB 04-12-06 DFN=FISCHEMEIE64BSH1B.DGN
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~~....;.~~~

CB-2 NON-AUTO N B-1 86-1 DGI CONTACTS FUNCTION DWG.REF. _i, t-?- TRIP BRKR SH. tA ACl01 3~f::4 COMP. PT. SH.3 0396 5~t=6 CLOSE ITRLK SH. IA BRKR ACIOt 1 :1-F !, RESISTOR THIS BY-PASS SH. ~tl.2-TRIP DG 1-t FIELD SH.13 VIA FSS DEVICE ~.it 86X CRKT THIS OGl SH. CD> P2, N2 SD, SOI J S!G D-300 DG &SI IND :cl&SI T.SI 1 DGl -174X Sit OCI 8 Slll c~ TR ll TRA t1250t-M-1800-J3) 6 86-2 DGl
~~oNTACTS FUNCTION DWG.REF.~~
_!;~ TRIP BRKR SH. IA AC101 3 :4-t:4 COMP. PT. SH.3 0396 5.f.t:6 CLOSE ITRLK SH. tA BRKR ACIOI 7 *~8 bl RESISTOR THIS BY-PASS SH. ..ti~ TRIP OG t-1 SH.15 VIA SOR RELAYS _!lJ P1-86Y CRKT THIS DGI SH. 2 1/C *9 EQUIPMENT NUMBERS CJ-C3Gl5 A1-AC101 c.3-C3621 C2-C3617 5~t:6 86Y DGt ITRLK FOR RES MATRIX ITRLK FOR RES MATRIX SPARE SPARE OWG.REF. SH.10 SH. 10 ONTACTS FUNCTION DWG.REF. ~ ~ 86Y SEAL IN THIS DG 1 SH. SPARE 5*~6 JU_ TURN OFF THIS DG SH. SPARE SPARE SPARE Cl 4 6 8 9 . DSJB I
r:
~~8 (./') co SD SAJE t~~
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~~-=-SURGE PROTECTION FOR 87/0G NOTES: CONTINUED ON SH. IE SCHEME NO. GD102 CHANNEL 1 START UP SYSTEM NO. 024~~
1. FOR GENERAL NOTES ANO LOCATION DESIGNATIONS SEE DRAWING INDEX E-648.

2. BRKR. CB-1 MECHANICALLY INTERLOCKED WITH BRKR.
~~CB-2, PERMITS ONLY ONE BRKR TO BE CLOSED AT ONE TIME.~~
~~3. R£LAY 62MR/OG WAS ORIGINALLY AGASTAT MODEL 7012PD, ANY FUTURE REPLACEMENT rs TO BE MODEL E-7012PO. REFER NRC INFO. NOTICE 87-66 THIS DWG. WAS REDRAWN ON CAOD ANO SUPERSEDES REVISION 9.~~
~~SCALE NIA O~SIGNEO DRAWN SAS DATE 4-13-06 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 DRAWING NO. REV. E-648 SH tC 10 OB 04-12-06 OFN=F /SCHEME/E64BSH1 C.OGN~~
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~~A 40 DG 5~~
SCHEME NC) GDI 02 CHANNE.L I (cON.TiNuEo) START UP SYSTEM N° O'Z4 \\t;C ~e.t.l ~e~ '~"' \\c;.) YI Fl=C..RaN'ilAi.. 'f(.t::v~f<SE.. P'1'il~ I -!it ~ Clb~E 'B~lA\\l..E.R (AL\\O\\) S\\Ul\\)5F_£ N&TE.2. ~ SPARE ~ µ2.. C.Ll)SE B"E.~"'ER {AC.\\~ti 5H.IA, Sff NOTE '2. SPARE DAVIS-BESSE NUCLEAR POWER STATION /). T* TllEM DI* c.NIY y T* CLEIElUI EUCTllC lllllllATI* COIPllY ELEMENTARY WIRING DIAGRAMS EMER DSL GEN~ DSL GEN 1-1 PROTECTIVE RELAYS TRIPPING AND LOCKOUT CRKTS KCHTEL COMPAN"t' JOB NO. DRAWING NO. REV. 7749 E-64 B SHlD 5 I I I I I. I I I I I I I I I I I I I I I
~~I 1 clR~IFY THAT THE I~GE CONTAINED ON 1'H!S ~~~
~~WAS MADE IN A~~
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1)
~~Cl MSl p PU A OS-' 9 g_ J' II~~
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~~FOR GENERAL NOTES ! LOCATION~~
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4, ?fl{ \\IEWOOi t>WG. '9Ret=E~ TO E-\\i~h SEE '\\IENt>OR i-..;...;;._.- lMIG. t=OR SFAS INTER NI\\\\- W l'R\\N (), ILCC:tc. C>t/91All-'M ~MEMI No. '10 \\04 EQUIPMENT NUMBERS £..- C57\\~ ~- CS<Ot5 g-c!>E.t7 £!_-C~'8.21 $4t-G6'1,~D ~-c. S74Ct k t:OR CAS.LE."c, << CS"'7'13D l=OR C.ABLE
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5.FOR SWITCH CONFIGURATION SEE DRAWING E-308 SH. 98, FIG. 1. THIS OWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION 14. DAVIS-If.SSE llUCLEAR POWER STATION Q Ill....... C911Y TIE CIDELI* lllCtllC ILLUllDTI* *Nit. ELEMENTARY WIRING DIAGRAMS EMER DSL GENS DIESEL GEN 1-1 REMOTE START < STOP SIGNALS DRAWING NO. lllEV. 7749 E-64B SH IF 15 DB 04-30-10 DFN: F/SCHEME/E64BSH1F.DGN/TIF
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~~2. 5££ ry.'G E*&O&, SH.JI Fl6 5 FOR SWtTC.ME' 6'CS T,ocs.~~
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5.. V<< Abb\\ TtOl\\lAL 1>~U CONNEl. TIONS SE!f ~ ........ E-lt>4B. !:>M.14. ----------...._ G.FOR SWITCH CONFIGURATION SEE DRAWING E-308 SH.98, FIG. 1. THIS OWG. WAS REDRAWN/SCANNED ON CAD AND SUPERSEDES REVISION I. SCALI,..._,.; DESIGNED,,......_, DRAWN.J 0 R_ DATE.:l_.6-t '1 DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 THE TOLEDO EDISON COMPANY REV 3 DRAwtNGNO -e E*64B SH IH DB 05-13-10 DFN: F/SCHEME/E64BSH1H.DGN/TIF
(Page 2 of
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2.
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A.5 IN O\\C.ATEll ON 1lUS OWG, 4-FOR KE.AKEJ. INTERNALS SEE '7\\\\16. E*JO.& SH.. lli/\\ 4A.FOR *~TERAAL Wl'IUN& SEE VENDOR PW&S. E*s... a~ S. DEL Er~t::> (o. Foi VEN DOit t>WG. R £FER TO E*r76. ~EE ~ENOOR \\'>WG.fOR SFAS INTER A/AL Wl RUJ6. THIS OWG. WAS REDRAWN/SCANNED ON CAO ANO SUPERSEDES REVISION 13. DB 05-06-10 DAVIS-BESSE NUCLEAR POWER. STATION tll 111.9 at* C-.IY TIE ClDll* llC lllllllltt* *Nit ELEMENTARY WIRING DIAGRAMS EMER OSL GENS OSL GEN 1-2 BRKR AOIOI CONTROL ..tDBNO. DRAWING NO. NV. 7749 E-64B SH. 2A 14 DFN: F/SCHEME/E64BSH2A.DGN/TIF}}

ML20302A338

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