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MATCH CIRCL.E 0 ~NDERVOLTAGE CONTROL OVER ENGINE CRANK IOIL PRESSURE!
CRANK T I MER I AIR START JACKET I WATER I GEN.
FIELD (IR TURBO I
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REMARKS DEVICE DEVICE NO. P.G.~ E.
NO. MFR. DIESEL 21 DIESEL 22 FUNCTION RA Tl NG OR RANG! MFR TYPE CAT. ~ REF.
DWG. NO. REMARKS
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REMOTE I SHUTDOWN I LOCAL IT~o,'-iMAcii,c.l'".+,.,c.,==+1-..C AUT'°O~TE"S~T,,_.c--~~---1 ENG I NE START TI MER I SOLENOID , PRESSURE SHORTINGSOLENOID TIMER1 CIRCUIT CONT ACTOR
.,,,.,,-:- SE£ /'/OT£ I TEST t TEST INTER AUTO NOTE 2 SEE ASV',3 SV496, 2B I SV494, 277 ASVZ~ 4 SV495, 2B2 SV493, 27B AIR START SOLEINOID VALVE AIR START SOLEINOID VALVE 74V DC 74V DC R.O.VALVE R.O.VALVE 2671A801 I Z67!A80I/
FU7 3 4 7 B 9 JO II 12 /3 14 17 18 19 20 21 22 27 28 2~ 33 32 36 3S A V
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>( INTERW.TIOHAL CR50, 51, 52 EXCITATION DIODE 300U 663082-81 Pg. 877,917 VlECT,:JR D )( X SPARE RECTIFIER DIODE CR53, 54, 55 EXCITATION DIODE !REVERSE POLARITY! INTERNATIONAL 300UR 663082-81 Pg. 877,917
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- , ,.. ,EF. 8 43 DR-A DR-A-21 DR-A-22 DROOP RELAY A 120V DC C*H PWRD. D40RR43 W-2 J )( ALARM DR-B DR-B-21 DR-B-22 DROOP RELAY B 120V DC C-1' PWRD. D40RR43 ESRI, IA ESRl-11, IA-21 ESRl-12, IA-2 E STYLE '807AI 16GOI I(
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SEE NOTE Z j ERS ERSZI ERS22 £itlGINE RIIN $Oi.EN0/0 I 15V DC mNNll< -- - EN ERG I ZED TD SHUTDOWN FST 125V DC !liJST,/!,T £Te [1Rl4D3C, 10 TO 300 SEC. SET 120 SEC HCR HCRZI HCf/22. HEATER CUT-OFF RELAY 120V DC W ARD AK.[)4,WSR JWPRl-2l,JWPRl-22, JWPRl,2 2-21 2-22 JACKET WATER PRESSURE RELAY I START CKT. I 1251/ DC w ARD AAl)~SR.
TYPE W2 JWPSl,2 PS229,230 PS2l7,2l8 JACKET WATER PRESSURE SW. !START CKT.I il,E J6 l,{()/J£L 156 JWPRIA JWPRIA2I JWPRIA22 II II II KEUY 120V DC w ARD AR044CSR CE CONTACTS :A~SITl~~O REMARKS A II -B II X SP JWPR2A JWPR2A2I JWPR2A22 II h i.' /?CL,','f 11 120V DC w ARD ARD440SR Al2-Bl2 B X HIS DWGBJ w A I -Bl C j(. SP K/C KIC21 J<IC22 GEN. FIELD SHORTING CONTACTOR 125V DC M 493A570GD3 DIESEL ENGINE A5-B5 0 )( SP KIACZI !<IACZ'l. GEN. FIELD SHORTING CONTACTOR 125V DC w M 493A570GD3 A6-B6 E HIS DWG 2 SELECTOR SWITCH 43-21, 43-22 A7-B7 F X
x SP KtC K'1C2/ K2C22 GEN. FIELD FLASHING CONTACTOR 125V DC w .w 493A564GD3 AT LOC CHG & CHH C II -D II G )( SP K3 K3-2I K3-22 FIELD FLASH CUT-OUT RELAY .s Cl2-D12 H )I AL REF 12
.---. Al K4C K4C2I K4C22 GEN. VOLTAGE SHUTDOWN RELAY I I OV DC 8Ru\iitfL 2-POSITION CI -0 I I )( SP MAINTAINED C5-D5 J X SP TACH YI -2 YI - I RPM METER - LOCAL S*505A788G02 C6-D6 K X SP C7-D7 L X SP TACH YI-IOI YI-100 RPM METER - CONTROL ROOM FOLD N Ell-Fil M X XIHISDWG4 SWITC,l(!lv'G TACfi0,11£TER(T CH f'AK) - FOLD X
u E12-F12 N x X THIS DWG5 TP YM-2 YM-1 AIRPAX pT/rH3 663082-309 SEE NOTE 3 ITYP)
N El-Fl O )( '( SP OCT/ 2 uc,1-,i, 2-21 u1.,1 2-22 I-££,
OVERCRANK TIMER 125V DC AGASTAT ETP. ETR 14D3D 2 TO 60 SEC. SET 10 SEC.
E5-F5 P X X !HIS DWG 4 OPT! -22, E6-F6 Q X X THIS DWG 5 2-22 OIL PRESSURE DELAY TIMER 125V DC AGASTAT {;.Tie fTR /4D3D 1 TO 60 SEC. SET 20 SEC.
E7-F7 R X. X SP TPR TPR21 TPR22 TACHOMETER RELAY 120V DC W ARD ARD440SR PDT PDT2I POT:22 LUBE OIL PRESSURE DELAY TIMER 125V DC AGASTAT ET/? f.TRl4D3D 1 TO 60 SEC. SET 45 SEC.
SDR21 SDR22 DIESEL SHUTDOWN RELAY SEE DAS ~JEE NOTE Z TABLE SPR2I Sl"R22 125V DC w MG-6 //6 3801 D
TURBO VALVE TIMER 125V DC AGASTAT 0.55 TO 15 SEC. SET 3 SEC.
TAV l,l SV500, 505 SV499, 504 TURBO AIR VALVE SOLENOID ASCO - SEE PIMS COB CJJN~C~~~N~~N;;.T:AR~TliRE~M;AR~K;s7 -.;, DCCON2/ DCCONZ2 DC VOLTAGE CONVERTER 125V DC OY/,/ALCO SOC soczooo f{J5IT/()t, srop sr.e All-Bil A , 7HIS DWG 10 GQVERNOR L//d/T SWITCH /4 (LRS COAITINf/ED CONT/i.lllED SPARE
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j /I' JJ-1Ht-l4 X REF. 8
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THIS Dill:.
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POSITION REMARKS YM-2C SIGNAL ISOLATOR MOORE J:t,!,D!:,j::><11~R,q:',,:,,CT':':10,,~~0-5V/U ll I ABANDONED IN PLACE l~J.:-c'--'-l+,---=-=-"----'--'-___::___:c~/~
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- X SP I* DESCRIPTION OF ELECTRICAL SCHEMATIC DIAG. SYMBOLS & CIRCUIT DESIGNATIONS _____ 050003 X ......., ..... SPARE 5 X x -,f-e BAD 81 C
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SINGLE LINE METER & RELAY DIAGRAM 4160 V SYSTEM BUS SECTIONS _______________
SINGLE LINE METER & RELAY DIAGRAM 125 V. DC SYSTEM _______________________
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- 4. SCHEMATIC DIAGRAM 4KV DIESEL-GENERATORS AUXILIARY MOTORS __________________ 441359 ZS )< ___, H " ARE S~ X X o--<f-e REF. 8 I 85 X X o--<f-e SPARE DST '~-~!'~-~/ X
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E 12-F 12 N .... SPARE 9. SCHEMATIC DIAGRAM 4160 V. BUS SECTION "G" AUTOMATIC TRANSFER _______________ 441353 LOC: fi9021, fiQD22 EI-FI 0 *" SPARE IO. SCHEMATIC DIAGRAM 4160 V. BUS SECTION "H" AUTOMATIC TRANSFER _______________ 441354 E5-F5 P X X SPARE SINGLE LINE DIAGRAM MAIN CONTROL BO 2VBl-2VB2 ___________________________ 451805 M-41/JTA!NED POSITION E6-F6 Q X JC SPARE I I*
I 2. SCHEMATIC DIAGRAM MAIN ANNUNCIATOR SH.15, 16, 17 __________________________ 500785,6, 7 DIESEL CONT. I SOLA TI NG SW 29-21, 29-22 USED Ar LO(//T/01,JJ" .SFIJZI , 5"£1)2.2 E7-F7 R
- SPARE 'I I 3. LOGIC DIAGRAM 4160 V BUS SECTIONS G & H AUTOMATIC TRANSFER ________________ 441297,441337 I 4. DIESEL GENERA TOR MFR. DRAWINGS _______________________________________ 663082 COIITKOL ENGINE OVER , Oil PK£SSIJRE Alli srARr , JAC1<Er , CEN.F1,,:, , TIJA'BOAJ! I .ruP~ GEIi. VOLTA~E SHUTDOWN DROOP J I 5.
16-SCHEMATIC DIAGRAM DIESEL FUEL TRANSFER PUMPS ___________________________
LIST OF EQUIPMENT LOCATION CODES-------------------------------------
437557 103013
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VENDOR DWG _______________________________________________________
503039,503093 663082-342 THRU 356
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(- ) 85, 86 GOD21 REF.4-2N.C.REF.8-9TCl77 NC 24 74
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dU DAS I123,73, 99 T.O.
3 SPARES DST-MNTR PM-DST21 PM-DST22 DG21, 22, 23, DIESEL START DATA ACQUISITON SYSTEM, HM I.
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DG22 START TIMING DATA ACQUISITION IDASI PANEL.
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- I'- " ' SCHEMATIC DIAGRAM
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