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3 Size 70 DESCRIPTIONS LINE BEARING THRUST BEARING NlRMAL DIRECTION REVERSE DIRECTION 71 DRAIN OIL METAL METAL DRAIN OIL NO I
72 PG &E INSTR I 08020 t----,--:::-::-=-2--, COORO FWP2-2 FWP -I Tl-436 Tl-447 62-D Tl -491 Tl-497 62-0 TS-19 TS-28 62-E TI -*92@ T 1-498@ 63-E T23.5A T2352A I TI -438J TI -449 63-E T2347 A T2354A I Tl-43~J Tl-536@ 63-F T234BA T2355A T 1-437 T 1-448 63-D DEV.NJ.
TC/00 123/IBRG 123/IBRG TC/II IRG TC/NTB TC/RTB Tl-493 Tl-499 63-D TS-20 TS-33 63-0
'-------------;------.---, Tl-435 ~
61-E DRAIN
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TC/TB/OD 23/TBA 23/TBA TC/OD OIL Tl-'94
,IE1E ~-1~iE01~
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TS-34
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LINE BEARING METAL 2
TI -495@ T 1-50 )f};)
61-D 61-0 23/2BRG 23/2SRG 61 -E TC/ 12 8RG 73 NOTES:
I, TE-446 ! WAS REPLACEI\\IE1IT 74 75 TI-4461 PROVIDES INPUT SIGNAL TO DIGITAL TS-34/Tl-500,<c 11 r L 13\\)
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FEEDWATER PUMP TURBINE DRIVE TABLE IJ 76 f---------y----.L...-------, T2346A T2353A'i
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r---,-------, PS-79 SlR-40 Pl-~9 PS-92 69-B tt:B FILTER h---------------,--;:;P;:G-;;&;-;-E-:l~N;:ST;;::R~NO~.t,-:o=so=2=or.@;:;w~-r1 63/0F DESCRIPTIONS i-nP 2-2 FWP 2-1 COORD DEV Nl9 INLET BEFORE AFTER FILTER Pl-325 Pl-326 Pl-331 Pl-332 68-B 69-B LUBE 01 L COOLERS I-----~-------, Tl-440 Tl-4-43 69-B TC/OF-I OJTLET BEARING OIL SLPPLY Tl-496 Tl-502 TS-17 TS-36 TT-78 TT-79 69-A 69-A 69-A RV-107 RV-108 65-A Pl-328 Pl-334 62-D PS-88 FI - 7 0 23/0CD 23/0CO TC/DCD 63/LBO -
,-----,,---------, FI-25 START RO-I PS-IOI FI-21 FI-22 R0-14 62-D 69-A 69-A 67-B MAIN OIL PUMP HYDRAULIC POWER Ul\\l]T
( HPU)
NO I
PS-83 TEST SV-133 1---+-----'RUN=~N~IN---=G----, PS-BO START R0-2 PS-96 SV-148 PS-93 R0-15 67-8 67-B 67-B 67-B 63/MPOI -1 20/MCP-I 63/MOP 1-2 NO 2
TEST PS-81 PS-94 67-B 63/MlP2-I RUNNING DISCH TO 8RG PRESS CONTROL VALVE NO, I
PRESS CONTROL VALVE NO, 2 FILTER [\\IQ, I
FILTER l\\10, 2 OIL TEMPERATURE GAUGE OIL LEVEL GAUGE HPU DISCH PRESSURE GAUGE OIL TEMP HIGH ~WITCH LOW OIL LEVEL ~WITCH FILTER I HIGH DIFF PRESS FILTER 2 HIGH DIFF PRE~S HPU DISCH PRES~ LOW/LO-LO HPU PUMP I LOW DISCH PRESS HPU PUMP 2 LOW DISCH PRESS HPU LOW DISCH PRES~ TRIP HPU LOW DISCH PRESS TRIP HPU LOW DISCH PRESS TRIP FILTER l\\10, 3 FILTER 1.10, 4 SV-134 SV-147 67-B 20A()P 2 PS-82 PS-95 R0-3 R0-16 67-B 3 /MOP 2-2 68-B PCV-1561 PCV-1551 648-D PCV-1562 PCV-1552 648-C HPU2F I HPU IF I 658-D HPU2F2 HPUIF2 658-C TI-1519 TI-1509 658-B Ll-1519 Ll-1509 658-B PI-1519 PI-1509 648-E T~-1519 TS-1509 618-B L~-1519 LS-1509 618-B PS-1524 PS-1514 658-D PS-1525 PS-1515 658-C P~-1520 PS-1510 668-D P~-1522 PS-1512 638-D PS-1523 PS-1513 638-C PS-1521A P~-151 IA 678-D PS-1521B PS-1511B 688-D PS-1521C PS-151 IC 688-D HPU2F3 HPU I F3 61B-B HPU2F4 HPUIF4 61B-B RV-I RV 2 IJA I\\IA OS-I DS-2 PS 3 - I,
PS 3-2 PS-I PS-2 IIA I\\IA IJA EMERGENCY OIL PlW RESERVOIR OIL LEVEL H-p OIL SYSIEM N)
I HIGH PRESSURE SERVCM>TOR START TEST
~NING HIGH t------:-1 TEST LOW TEST LOW-LOW BEFORE AFTER FILTER STOP VALVE GOV V PS-77 PS-90 62-D 63/EOP I SV-132 SV-146 62-C 20/EOP R0-4 R0-17 62-0 PS-78 PS-91 68-8 R0-5 R0-18 68-B LS-117 LS-123 66-A SV-136
-SV-150 67-B LS-118 SV-135 LS-119 Ll-970 Pl-330 Pl-329 STR-59 PS-84 Pl-368 Tl-434
~0-6 LS-124 66-A SV-128 66-B LS-125 66-A Ll-971 Pl-347 68-B 66-B P 1-335 66-=B SlR-41 66-B PS-97 66-B Pl-370 66-B Tl-445 66-8 R0-19 67-0 63/£0P2 71/0LH 20/0I M 71/0LL 20/0 I 71/0l IL t='ILTER 63/CF POS-56&57 SV-141 POS-70&71 68-0 33/SWPI.SYa.
PI-2507 POl-20 PO"f-20 POS-60 SV-155 68-0 20/SVL PI-2509 68-D POl-22 66-0 f'OT-22 66-0 POS-74 66-D OELE.T£0
'1'!>/GV 33/GV P0-245A P0-242A 66-E FEEDWATER PUMP TABLE 1 LINE BEARING THRUST BEARING DESCRIPTION FWP 2-2 DRAIN OIL METAL OIL SlPPLY METAL OIL SUPPLY DRAIN OIL OIL SlPPLY BEARING OIL SUPPLY NO I
NO 2
ti).
I Tl -518 Tl-517 T2349A Fl-231 Tl-520 T2350A Fl-232 Tl-533 T2351A*
Fl-235 Pl-850 PS-116 FWP 2-1 Tl-523 Tl-522(!)
T2356A Fl-233 Tl-525*
T2357A Fl-234 Tl-534 T2358A@
Fl-236 Pl-851 PS-119 108020 61-D 61-D 61-0 61-D 60-0 60-0 60-0 60-E 60-E PICK-UP 77 DESCRIPTION 78 PGt E INSTR NO FWP2-2 FWP2-I YT-BOA YT-70A THRUST BRG WEAR YT-BOB YT-70B t-K_E_Y_P_H_A_so-=-=--=-R-------"""'1 YT-a I YT-71 FW TURBINE BRG NO I t-------1 YT-82A YT-72A YT-82B YT-83 YT-728 YT-73 YT-84A YT-74A NO 2 YT-848 YT-74B YT-85 YT-75 t----------""""t---""'1 YT-86 A YT-76A FW PUMP BRG NO I YT-86B YT-76B YT-87 YT-77
YT-SSA YT-78 A NO 2 YT-SSB YT-7S 8 1------------t----, YT-89 YT-79 SPEED PICKUP MPUI SPEED PICKUP MPU2 SPEED PICKUP MPU3 t------1 YE-1519A YE-1509A YE-1519B YE-1509B YE-1519C YE-1509[
ZERO YT-20 YT-22 1-----------t-N_O_I---; YT-2014 YT-2012 ROTOR BEARING NO 2 YT-2015 YT-2013 ROTOR ECCENTRICITY LOW PRESSURE SERVOMOTOR P0-241A POT-21 POl-21 P0-243A POT-23 POl-23 LOW PRESSl.mE SERVONJTOR PROTECTIVE DEVICE
£0V V STOP VALVE VACUlM TRIP OVERSPEEO TRIP POS 581r POS-59 SV-139 R-7 PI-2506 POSi'21:79 POS-73 SV-153 ff0-20 PI-2508 POS-61 POS* 75 POS-62 POS-76 PS-85 PS-98 SV-137 SV-151 PI -327 P 1-333 PS-89 PS-102 SV-142 SV-156 YS 25 R0-13 YS-24 R0-26 108020 COORC 66A-C 66.A-C 89A-8 68A-C 68A-C 68A-B 64A-C 64A-C 64A-B 61A-C 61A-C 61A-B 60A-C 60A-C 60A-B 65A-B 66A-B 66A-B 62A-B 79 lvvj DEV NO 67A-B PU/VB 63A-B PU/VB 65-E 65-0 65-0 63/GV 66,,.D !33/SVOWSVCL 66-D 67-C 66-C 66-C 65-C 65-C 65-8 65-C 64-0 63-D 64-0 M-E 64-0 33/SVT 20/SVL 33/VTR I 33/VTRZ 63/LV 20/VTR 63/RS 20/RSV H P OIL ACCUMULATOR Pl-201 Pl-200 67-C OIL VAPOR EXTRACTION VENT TRIP OIL R0-114 R0-113 PS-86 SV-143 R0-38 R0-37 PS-99 SV-157 55-0 65-C 64-C 64-B PI-2515 PI-2516 65-D 63/GVP-I 20/TT L.O.
VAPOR EXTRACTOR VAC Pl-727 Pl-728 65-B NOTE
@INDICATES COMPUTER POINT DIABLO CANYON POWER PLANT -
PG&E CO, LUBE OIL DISTRIBUTION AND PURIFICATION SYSTEMS DRAWi I\\IG
~HEET PAGE REV 08020
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