Text

Staff Exhibit S-54,consisting of Procedure 13145-1,rev 20, Diesel Generators
	ML20086T657
Person / Time
Site:	Vogtle
Issue date:	05/26/1995
From:	; GEORGIA POWER CO.
To:	;
References
	OLA-3-S-054, OLA-3-S-54, NUDOCS 9508030115
	Download: ML20086T657 (45)
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/)3 1.0 PURPOSE a This procedure provides instructions for the operation of the Diesel Generators. This procedure should be used for maintenance troubleshooting or maintenance testing.

Operability using 14980-1, " DieselofGenerator the DieselOperability GeneratorTestis proven Specific instructions are provided in the following subsections:

4.1.1 Preparing Train A(B) Diesel Generator For Automatic Operation 4.1.2 Local Startup Of Train A(B) Diesel Generator 4.1.3 Startup Of Tral.. MB) Diesel Generator From The Control Room 4.3.1 Stopping Train A(B). Diesel Generator 4.4.1 Cylinder Moisture Check 4.4.2 Emergency Stopping Train A(B) Diesel Generator 4.4.3 Diesel Generator Operation Under LOCA Conditions 4.4.4 Adding Lube Oil To The Diesel Generator Sump 4.4.5 Switching From In-Service Lube Oil Filter To Standby Filter With Diesel Generator In Operation.

4.4.6 Switching F:om In-Service Fuel Oil Filter To Standby Filter With Diesel Generator In Operation.

4.4.7 Switching From In-Service Fuel Oil Strainer To Standby Strainer With Diesel Generator In Operation 4.4.8 Generator Failure During Loss of Offsite Power 9508030115 950526 PDR ADOCK 05000424 Q- PDR wou icain g {

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,4 NoCEDU;E No S E vi51o N # AGE No 4 VEGP 13145-1 20 2 of 43 9

2.0 PRECAUTIONS AND LIMITATIONS 2.1 PRECAUTIONS 2.1.1 A Diesel Generator must be taken out of service if any resistance to engine rotation is encountered while operating the Pneumatic Barring Device. .

E 2.1.2 The following Diesel Generator Electrical Protection Relays are bypassed during a Normal Start when the Diesel Generator is not paralleled to the off-site p.ower grid. $

. a. Reverse Power 132,

b. Underfrequency 181,'

c. Negative Phase Sequence 146.

t 2.1.3 When operating under actual Safety Injection Emergency

Start conditions, the only active Diesel Generator ,

protective devices s're: '

s. Generator Differential 187A, B, C, s b. Low Lube Oil Pressure, ,

c. High Jacket Water Temperature,.

d. Engine Overspeed.

2.1.4 The Lube Oil and Jacket Water Keep-Warm Pumps and Heaters and the Generator Space Heater should be operating whenever a Diesel Generator is aligned for automatic startup.

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2.1.5 The governor Load Limit, Speed or Speed Droop settings ,

should not be altered unless:

a. Required by an approved test procedure, or

b. The Torque Seal has been damaged or broken.

The Maintenance Department should be notified per 00350-C " Maintenance Program" to make any changes or corrections to the governor settings.

2.1.6 If the Diesel Generator is in continuous operation, additional supplies of fuel oil shall be ordered on or before the fifth day of continuous operation.

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,& #KOcEOUAE No AEVIS#oN paGE no

( VEGP 13145-1 20 3 of 43 O,

l 2.1.7 The emergency Diesel Generators shall not be used for peaking service.

2.1.8 If the Diesel Generator is being operated in the Parallel mode never transfer the LOCAL-REMOTE Switch '

1-HS-4516 (4517) on PDG1 (PDG3) to LOCAL as this will take governor and voltage regulator out of the droop mode.

2.1.9 Wh$n the Diesel Generator is paralleled to the offsite power grid the kVAR load should be maintained OUT and less than one half of the kilowatt load.

2.1.10 The Diesel Generators should not be operated in parallel with the offsite grid for prolonged periods of time. This is to keep disturbances in the grid from affecting the Diesel Generators.

2.1.11 Only one Diesel Generator should be operated at a time.

except during emergency conditions. l 2.2 . LIMITATIONS l

2.2.1 A Diesel Generator will not accept an Emergency Start signal from the Control Room if any of the following conditions exist:

a. Local / Remote Switch 1-HS-4516 (4517) at PDG1 (PDC 3) is in LOCAL, j

b. Starting air pressure in both air headers is less than 150 psig,

c. Engine controls are in the maintenance mode,

d. Emergency Stop circuit energized,

e. Overspeed trip not reset. -

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,. s PmoceDv2E No. st Ev@oN PAGE No 4

VEGP 13145-1 20 4 of 43 f NOTE A Diesel Generator Emergency Start is initiated by closure of the Train A or B

Engineered Safety Feature Safety Injection contacts *

,' or operation of the manual break-glass station at the Engine Control Panel. All other Diesel Generator start signals are considered to be a Normal Start. ;

2.2.2 The following Diesel Engine shutdown signals are l bypassed during an Emergency Start: '

a. High crankcase pressure,

b. High engine / turbocharger vibration, .-

c. Low turbocharger oil pressure,

d. High engine bearing temperature, ,

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f.

High engine lube oil temperature.

Low Jacket water pressure.

2.2.3 The rated capacity of a Diesel Generator is 7000 kW, load should not be permitted to exceed 7000 kW during testing unless specifically required by the test procedure. A 101 overload of 7700 kW is allowed for 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months during emergency operation.

2.2.4 The Diesel Generators should not be operated at less than 301 load (2100 kW) for prolonged periods of time.

2.2.5 If prolonged operation at less than 301 load cannot be avoided, the Diesel Generator should be loaded to 501 (3500 kW) for a 2 hour2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months period for each 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months period of low or no-load operation.

2.2.6 The Diesel Generators can operate at full load for 3 minutes with no Nuclear Service Cooling Water (NSCW) flow. If NSCW flow is not established within 3 minutes to a running Diesel Generator, the Diesel Generator should be tripped.

2.2.7 The pneumatic engine barring device will only operate pg when the engine is in the MAINTENANCE mode and must be disengaged before the engine can return to the

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OPERATION mode.

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Once initiated, the Diesel Generator shutdown signals remain in effect for 90 seconds. During this period, the, Diesel Generator will only respond to an Emergency Start signal generated by a Safety Injection Actuation signal or the local break glass station. To preclude the depletion of starting air, wait until local red

copping light is OFF (approximately 90 seconds) after a normal stop before attempting to start the diesel -

normally.

2.2.9 All start attempts, including those from bona fide start signals, shall be logged in the Unit Shift Supervisor's or Unit Control logbook. The log entry shall include the following information:

a. Start time,

b. Reason for start,

c. Success or failure of the start attempt. .

2.2.10 Two separate and independent Diesel Generators shall be operable in Modes 1,2,3, and 4

() 2.2.11 specification 3.8.1.1.

Technical I

One Diesel Generator shall be operable in Modes 5 and l 6. Technical specification 3.8.1.2.

2.2.12 If a Diesel Generator has been operated for a period of one hour or greater, the Diesel Fuel Oil Day Tank shall be checked for water. Technical Specification 4.8.1.1.2b. .

2.2.13 If during a Diesel Engine start the Fail To Start alarm 1 comes in but the engine keeps running, the support systems will operate as if the engine was shut down. .

To reset these systems the START Pushbutton must be I

. pressed. This will stop the Keep Warm Pu=ps, turn off I the Keep Warm Heaters, stop the Crankcase Fans and '

place the alarms in service that are bypassed when shut down.

3.0 PREREQUISITES OR INITIAL CONDITIONS 3.1 The NSCW System is in service to provide cooling water to 'the Diesel Generator Jacket Water Heat Exchangers.

3.2 The Diesel Generator Building HVAC System is available to provide ventilation during diesel operation.

3.3 The Starting Air Dryers have been energized for at least 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months . (Applies to Sub-subsection 4.1.1 only unless alternate means of heating are available with Engineering concurrence.)

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4 PROCEDUAf No, R gyg38oN VEGP P AGE No.

13145-1 20 6 of 43 4,0 INSTRUCTIONS NOTE This procedure is written using Train A component designations. j Train B designations are shown in -

s parenthesis.

4.1 STARTUP 1

4.1.1 Preparing Operation Train A (B) Diesel Generator For Automatic l 4.1.1.1 t COMPLETE 11145-1, " Diesel Generator Alignment".

4.1.1.2 PLACE the Heater Jacket Water Circulating Pump and Standpipe in service: '

a.

CHECK that the LOW LEVEL JACKET WATER annunciator is not lit, i

b.

CHECK the Jacket Water Standpipe Level 1-LI-5741 (5742) is greater than 90%, I 1

7 c. At 480V MCC INBI (1NBO), START Jacket Water Circulating Pump 1-2403-G4-001(002)-PO4 the local handswitch in AVIO, by placing I

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d.

At 480V MCC INBI (1NBO). ENERGIZE Jacket Water Heater 1-2403-G4-001(002)-H01 by placing the local handswitch in AUTO.

NOTE 011 should be added via the Lube Oil Sump Dipstick connection to bring the level into specification.

4.1.1.3 CHECK Lube Oil Sump Dipstick level between HIGH STATIC and LOW STATIC.

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6 PAOCEDUME No. Eyl54oN '

paQE NQ, VECP 13145-1 20 7 of 43

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NOTE i 5 i

.If the Lube Oil Circulating !

Pump (Keep-Warm Pump) cannot be started, the Diesel Generator {

should be declared inoperable and maintenance initiated to repair the pump.

4.1.1.4 PLACE the Lube Oil Circulating Pump and Lube Oil Heater in service: )i

a. CRECK the Low Level Lube Oil Annunciator is reset, NOTE The Lube Oil Circulating Pump Discharge Relief Valve may ,

lift until the lube oil temperature is above 125'F. .

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b. At 480V MCC INRI (lNBO), START Lube Ott Circulating Pump 1-2403-G4-001(002)-F07 by placing the local handswitch in AUTO,

c. At 480V MCC INBI (lNBO), ENERGIZE Lube Oil Heater I 1-2403-G4-001(002)-H02 by placing the local

, handsvitch in AUTO.

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() VEGP 13145-1 REVISloN 20 pAgg no.

8 of 43

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9: 4.1.1.5 FLACE the Starting Air System in service:

. CAUTION 120V AC power must be available '

. to the Air Dryers at least 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months prior to starting the -

refrigeration units unless alternate means of heating are available with Engineering !

concurrence.

a. START Air Dryer 1-2403-G4-001(002)-K01 and K02 refrigeration units, NOTE The red High Air Tegerature light will come on when the :

refrigeration unit is started .

and will gemain on for i approximately 15 minutes. The l Air Compressor should not be O started until the red light on the Air Dryer goes off.

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b. At MCC INBI (lNBO), PLACE Air After Cooler Fans 1-2403-G4-001(002)-E01 and E02 in AUTO by placing the local handswitches in AUTO,

c. At MCC INBI (lNBO), START Air Compreusors 1-2403-G4-001(002)-C01 and CO2 by placing the local handswitches in AUTO.

4.1.1.6 When Starting Air Receiver pressure reaches 25 psig, CRACK OPEN Receiver Drain Valves 1-2403-X4-762 (723) i and 772 (728) to remove accumulated water and sediment, i then CLOSE: independent verification closed required. '

4.1.1.7 When Starting Air Receiver pressure reaches 245 to 255 psig, CKECK that the Air Compressors automatically shut down.

4.1.1.8 INITIATE 13146-1, " Diesel Generator Fuel Oil Transfer System" to establish a fuel oil supply to the engine.

4.1.1.9 COMPLETE Checklist 1 (2), Train A (B) Diesel Generator l Standby Mode Status Check.

4.1.1.10 The Train A (B) Diesel Generator is now available for F automatic starting.

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PROCEDWAsMo, angssoN PAGE NO.

j N, VEGP 13145-1 20

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4.1.2 Local Startup Of Train A (B) Diesel Generator ,

CAUTION Prior to removing a Diesel i Generator from standby, in modes 1. 2, 3 or 4, ensure .

that all of the safety related equipment for the !

other train is in service.

4.1.2.1 REQUEST permission to take the Train A (B) Diesel Generator out of standby.

4.1.2.2 If the engine cylinders have not been checked for moisture within the last 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months , PERFORM

/W MZho pedce tv06ture chdCRs are ret 4.1.2.3 hub-subsection At Generator Control Panel P 1 (PDG3):

4.4.1,CylinderMoihreChekag:Nrfd wA irc.1 . '

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a. PLACE Local Remote Switch 1-HS-4516 (4517) in

. LOCAL,

() b. If the generator is not to be paralleled to the off-site grid, PLACE Diesel Generator Output D Breaker Control Switch 1-HS-1AA0219 (lBA0319) on QEAR in the PULL-TO-LOCK position. ;

4.1.2.4 At Engine Control Panel PDG2 (PDG4), VERIFY the ENGINf>

CONTROL IN LOCAL annunciator alarm energizes.

CAUTION !

The Turbo Lube 011 Orifice Bpass Valve should be opened 1-2 minutes prior to diesel start, and should be promptly closed after the start.

Excess prelubrication may '

result in oil accumulation ;

in the exhaust piping and an '

exhaust fire upon engine start. <

4.1.2.5 OPEN the Turbo Lube 011 Orifice Bypass Valva l l-2403-U4-130 (131) one to two minutes prior to ;

starting the Diesel Generator.

4.1.2.6 ALERT personnel in the vicinity of the Train A (B) l j Diesel Generator Butiding that engine startup is l g com=encing. ,

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3-6 PROcEDUME No.

AEvisioN PAGE No.

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VEGP 13145-1 20

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10 of 43 CAUTIONS

a. ' Turbocharger Oil Pressure Cau es 1-PI-19170 (19171) and IP' 1-P -19170A (19171A) should be monitored during startup, and the STOP pushbutton depressed -

if oil pressure is not indicated within 15 seconds.

b. If the Generator Field fails to flash, immediately stop the diesel and notify Engineering for an evaluation of the problem.

NOTE When the Diesel Generator is '

started, the Generator Trouble Alarm may, annunciate due to a spurious actuation of the Generator' Field Ground relay.

This is a normal startup alarm.

4.1.2.7 DEPRESS Manual Start pushbutton 1-HS-4569A (4570A).

4.1.2.8 CLOSE the Turbo Lube Oil Orifice Bypass Valve 1-2403-U4-130 (131): independent verification required.

4.1.'2.9 If the Generator Field Ground relay flag is visible, then PERFORM the following at Generator Control Panel PDCl (PDG3):

a. RESET the DGlA (DG1B) Generator Field Ground relay flag by placing the Generator Field Ground relay test switch to the RESET position,

b. DEPRESS the Relay Target Reset Pushbutton.

4.1.2.10 At 480V MCC INBI (lNBO), CHECK the following:

a. ,

The Generator Space Heater is OFF,

b. The Jacket Water Circulating Pump is OFF,

c. The Lube Oil Circulating Pump is OFF.

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.VEGP 13145-1 20 O 11 of 43

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4.1.2.11 While the Diesel Generator is operating CHECK for

.D rubbing or excessise vibrations of small diameter tubing supporting Dissel Generator operation, e.g.,

fuel lines, instrumentation or instrument air tubing.

4.1.2.12 If the Diesel Engine is operated for more than 10 minutes, i

Log". INITIATE ll885-C, " Diesel Generator Operating ,

4.1.3 Startup Of Train A (B) Diesel Generator From The Control Room NOTE Complete instructions for paralleling a Diesel Generator to its respective Class 1E bus are contained in 13427-1, "4160V AC 1E Electrical Distribution".

The following steps are provided .

for engine startup.

4.1.3.1 DISPATCH an operator to the Train A (B) Diesel Generator Building.

O 4.1.3.2 If the engine cylinders have not been checked for h moisture within the last 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months , COMPLETE

,,a, yas rawaa un=#psa rwwek s-s ts4% 4 NtAC d a SWDAYfION The Turbo Lube 011 Orifice !

Bypass Valve should be opened 1-2 minutes prior to diesel start, and should be promptly closed after the start.

Excess prelubrication may result in oil accumulation in the exhause piping and an exhaust fire upon engine start.

4.1.3.3 OPEN the Turbo Lube 011 Orifice Bypass Valve, 1-2403-04-130 (131) one to two minutes prior to !

starting the Diesel Generator. '

4.1.3.4 ALEitT personnel in the vicinity of the Train A (B)

Diesel Generator Building that engine startup is commencing.

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PROCEDURE No. l A EVISLON PAGE No !

jT VIGP- 13145-1 20 '

'Q , ' 12 of 43 h CAUTIONS

a. Turbocharger Oil Pressure Gauges 1-PI-19170 (19171) and 1-PI-19170A (19171A) should be monitored during startup, and !

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the STOP pushbutton depressed if oil pressure is not .

indicated within 15 seconds,

b. If the Generator Field fails to flash, immediately stop the l Diesel and notify Engineering for an evaluation of the problem.

NOTE When the Diesel Generator is started, the Generator Trouble i Alarm may annunciate due to a spurious actuation of the -

Generator Field Ground relay.

This is a normal startup alarm.

4.1.3.5 At the Electrical Auxiliary Board, DEPRESS Start pushbutton 1-HS-4569B (45708).

4.1.3.6 CLOSE the Turbo Lube 011 Orifice Bypass Valve 1-2403-U4-130 (131): independent verification required.

4.1.3.7 If the Generator Field Ground relay flag is visible, then PERFORM the following at Generator Control Panel ,

i PDG1 (PDG3): ,

a. RESET the DG1A (DG1B) Generator Field Ground relay flag by placing the Generator Field Ground relay test switch.co the RESET position,

b. DEPRESS the Relay Target Pushbutton.

4.1.3.8 At 480V AC MCC INBI (1NBO), CHECK the following:

a. The Generator Space Heater is OFF,

b. . The Jacket Water Circulating Pump is OFF,

c. The Lube Oil Circulating Pump is OFF.

4.1.3.9 While the Diesel Generator is operating, CHECK for l rubbing or excessive vibrations for small diameter l tubing supporting Diesel Generator operation, e.g.,

9 4.1.3.10 fuel lines, instrumentation or instrument air tubing.

If the Diesel Engine is operated for more than 10 i

min Log'ytes, INITIATE 11885-C, " Diesel Generator Operating NM4 1

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PROCEcumE No.

AEvisioN PAGE NO.

VEGP 13145-1 20 13 of 43 4.1.3.,11

- If the Diesel Generator is to be s chronized to its associated Class LE bus, PERFORM t following:

a.

NOTIFY the System Operator that the Diesel Generator is being synchronized, b'. GO to 13427-1, "4160V AC lE Electrical Distribution System". .

4.2 SYSTEM OPERATION NONE 4.3 SHUTDOWN 4.3.1 Stopping Train A (B) Diesel Generator l

CAUTION If a Safety Injection. (SI) '

signal is received during l engine coa'stdown, monitor lube oil pressure and trip the Diesel Generator if pressure i falls below the trip setpoint .

of 30 psi.

4.3.1.1 To stop Train A (B) Diesel Generator from the '

Electrical Auxiliary Boards

a. DEPRESS Stop Pushbutton 1-HS-45718.(4572B),

b. OBSERVE generator voltage drops to zero, c.

PLACE to UNIT,the Unit / Parallel Switch 1-HS-44148 (4452B) momentarily. '

4.3.1.2 To stop Train A (B) Diesel Generator from the Diesel Generator Building:

a. At the Generator Control Panel, PLACE the LOCAL / REMOTE Switch 1-HS-4516 (4517) to LOCAL, l

b. At the Engine Control Panel, DEPRESS Stop 1

pushbutton 1-HS-4571A (4572A),

c. CHECK red STOPPING icmp lit, d

PLACE in UNIT,the Unit / Parallel Switch 1-HS-4414A (4452A) momentarily.

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e. PLACE l-HS-4516 (4517) in REMOTE: independent verification required. !

r PROCEDURE NO, ALVISloN PAGE NO.

VEGP 13145-1 20 14 of 43 I t

l 4.3.1.3 VERIFY the followings

a. The Generator Space Heater is ON,

b. The Jacket Water Keep-Warm Pump starts, j c ,., The Lube Oil Keep-Warm Pump starts. .

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4.3.1.4 After approximately 2 minutes, VERIFY that the blue UNIT AVAILABLE lamp is ON, and the red STOPPING light is off. i 4.3.1.5 If after approximately 2 minutes, the red STOPPING light is NOT off, RESET as follows:

NOTE Handswitch is found on the !

front of the engine auxiliary

i skid.

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a. PLACE the pushbutton 1-HS-4688 (4689), DCIA-(DGlB) i RL*N/STOP, in the PUSH-TO-STOP position for approximately 10 seconds,

b. PLACE the pushbutton 1-HS-4688 (4689), DG1A (DG1B)

RUN/STOP, in the PULL-TO-RUN position,

c. VERIFY the red STOPPING light is off and the blue UNIT AVAILABLE light in ON. j 4.3.1.6 If the UNIT AVAILABLE lamp does not light, CHECK the following:

a. Power available status lights ON,

b. Generator Differential Protection Relay 186A reset,

c. Emergency stop signal reset,

d. Overspeed trip reset,

e. Starting air pressure is greater than 210 psig,

f. Control air pressure is greater than 45 psig.

4.3.1.7 CHECK that lube oil and jacket cooling water temperatures stabilize between 142' and 170*F. j D 4.3.1.8 If the Diesel Generator is to be returned to standby readiness, PERFORM Checklist 1 (2), " Diesel Generator Standby Mode Status Check". ,

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<* PRCCEDURE No. ' REVISION PAGE No.

VEGP 13145-1 20 15 of 43 4.3.1.9 SHUT DOWN and ALIGN for STANDBY the Diesel Generator Bui,lding HVAC System per 13325-1 " Auxiliary.Feedwater Pump House And Diesel Generator KVAC Systems".

NOTE

' Accumulated water must be drained from the Fuel Oil Day Tank per Technical Specification 4.8.1.1.2.b.

4.3.1.10 If the Diesel Generator was operated for a period of one hour or more, SAMPLE the Diesel Generator Diesel Fuel Oil (DFO) Day Tank for waters

a. OBTAIN a clear container one liter size or larger,

b. DRAIN a small amount of fuel oil into the container from the DFO Day Tank Drain,

1-2403-U4-035 (036), ,

c. EXAMINE the sample for water on the bottom of the container.

d. If water is detected, REPEAT the sample until no water is found,

e. Independently verify locked closed 1-2403-U4-035 (036).

4.3.1.11 NOTIFY the Diesel Generator System Engineer of the Diesel Generator operation by dispatching the following:

a. A completed copy of Completion Sheet 1,

b. A copy of every completed 11885-C, " Diesel l Generator Operating Log" if taken.

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PROCEDURE No. AEvi$loN PAGE No.

VECP 13145-1 20 16 of 4 3 h.Y 4.4 NON-PERIODIC OPERATION

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4.4.1 Cylinder Moisture Check CAUTIONS

a. While performing the cylinder moisture check the Diesel .

Generator is not available for standby service.

b. If the Diesel Generator is out of service for more than one hour, ensure the action items of Technical S 3.8.1 are completed.pecification

c. A cylinder moisture check should not be performed if in an action statement of Technical Specification

3.8.1.1 or,3.8.1.2.

4.4.1.1 REQUEST permission to remove Train A (B) Diesel Generator from standby.

l 4.4.1.2 At the Generator Control Panel, PLACE Local / Remote dwitch 1-HS-4516 (4517) in LOCAL.

4.4.1.. At the Engine Control Panel, DEPRESS Maintenance Mode l Pushbutton 1-HS-4577 (4578),

i 4.4.1.4 VERIFY that the Fuel and Air Shutdown Cylinders fully extend.

i CAUTION

! If any wateruis discovered in

! the Intake Air Manifold, notify the Unit Shift i Supervisor (USS) and

_ discontinue this procedure

until the problem has been identified and corrected.

i 4.4.1.5 CHECK the Intake Air Manifold for water by opening each of the Drain Valves checking for water then closing:

a. 1-2403-X4-427 (428),

b. 1-2403-X4-431 (432),

l c. 1-2403-X4-425 (426),

d.

1-2403-X4-429 (430).

4.4.1.6 Fully OPEN all cylinder cocks. ,

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PFloCEDURE No. AEVI5 ion P AGE No, h,VEGP 13145-1 20 17 of 43

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NOTE '

h-Any moisture in the Barring 8

A Devica Air Filter should be ! )

removed by blowing down the l'.

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filter.

j k'.4.4.1.7 OPEN 1-2403-X4-761 (724) the Air Receiver 1 Supply To !

.c. Engine Barring Device.

l ti ' 1 y[.4.4.1.8 UNLOCK the Pneu=atic Barring Device by removing the i lockout pin.

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?,d,% CAUTION

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}{l Any evidence of water in the engine during the following steps should be brought to the attention of the USS and this ,

procedure should be -

discontinu,ed.

4.4.1.9 ENGAGE the barring device and bar the engine over for two revolutions while monitoring the cylinder cocks for evidence of moistbre.

( 4.4.1.10 CHECK all cylinder cocks for evidence of moisture. -

'.I; 4. 4.1.11 DISENGAGE and LOCKOUT the Pneumatic Barring Device.

_,IC 4.4.1.12 VERIFY the BARRING DEVICE ENCAGED annunciator alarm

': !. resets, y'

, 4.4.1.13 CLOSE 1-2403-X4-761 (724) Air Receiver 1 Supply To Engine Barring Device.

$ 4.4.1.14 OPEN the Turbo Lube Oil Orifice Bypass Valve 1-2403-U4-130 (131) for approximately 30 seconds then

, close.

, NOTES

a. Due to oiling of the cylinders, some oil is expected to be discharged from the cylinder

',, head indicator cocks while rolling the engine.

b. A small amount'of moisture mist is expected to be discharged from the indicator cocks while i rolling the engine.

4.4.1.15 DEPRESS the Engine Roll Pushbutton, and ROLL the engine on starting air for at least two revolutions.

'-..._^--'M.

l -

i tgk'Q* !b '-

, k;E h[yi. emoctovat VEGP 13145-1 no.

sevisiou 20 nog 30, 18 of 43 W[ *' ,, -

S.- 4.4.1,16 CHECK all cylinder cocks for evidence of moisture.

l;.:u 4.4.1.17 CLOSE all cylinder cocks.

.,.. 4.4.1.18 DEPRESS the OPERATIO!!AL mode pushbutton !

i? 1-HS-4575 (4576). 1 4.4.1.19 OBSERVE the blue UNIT AVAILABLE light is lit.

4.4.1.20 PLACE the LOCAL / REMOTE Switch 1-HS-4516 (4517) in REMOTE.

l 4.4.1.21 COMPLETE Checklist 3, "Cy'linder Moisture Check Independent Verification .

4.4.2 l Emergency Stopping Train A (B) Diesel Generator.

i CAUTION An Emergency Stop signal will trip the Diesel Generator under all conditions and will nrevent re-starting the engine u'til n manually resse.

7 4.4.2.1 To initiate an Emergency Stop from the Electrical Auxiliary Board *

)

a. DEPRESS both Emergency Stop Pushbuttons 1-HS-4567B (45685) and 1-HS-4567C (4568C),

b. VERIFY that generator voltage drops to zero.

4.4.2.2 To initiate an Emergency Stop from the Diesel Generator Building:

l

\

a. At the Engine Control Panel, DEPRESS Emergency !

Stop Pushbutton 1-HS-4567A (4568A), l

b. VERIFY that red EMERGENCY STOP lamp energizes.

NOTE An Emergency Stop signal can only be reset from the Engine Control Panel, i 4.4.-2.3 After the engine has stopped, DEPRESS Emergency Stop Reset Pushbutton 1-HS-4581 (4582) at the Engine Control Panel.

4.4.2.4 VERIFY that the red EMERGENCY STOP lamp goes out.

J

PAoCEDV AE No.

AEvaSiCN PAGE NO.

VEGP 13145-1 20 19 of 43

\) -

- 4.4.2.5 NOTIFY the Diesel Generator System Engineer of the Diesel Generator operation by dispatching the i following:

..t; a. A completed copy of Completion Sheet 1, b ., a copy of every completed 11885-C, " Diesel *!

Generator Operating Log" if taken.

4.4l3 Diesel Generator Operation Under LOCA Conditions 4.4.3.1 To initiate a manual Emergency Start:

a. At the Engine Control Panel, BREAK glass or UNSCREW -and RELEASE the Emergency Start Button 1-HS-4573 (4574),

b. VERITY that red STARTING lamp energizes.

c.

VERIFY that green SAFETY INJECTION SIGNAL lamp energizes, .

NOTE 9 When operating under Emergency Start conditions, the only active Diesel Generator protective devices are:

a. Generator Differential Overcurrent Relay,

b. Low Lube Oil Pressure of 30 psig,

c. High Jacket Water -

Temperature of 200*F,

d. Engine Overspeed of 517 rpm.

4.4.3.2 While the Diesel Generator is operating, closely MONITOR the following to ensure the Diesel Generator is operating properly:

a. Lube oil pressure,

b. Lube oil temperature,

c. Jacket water temperature,

) d. Generator bearing temperature,

e. Fuel Oil Day Tank level.

MO.$

, P*o0EDURE No- REVIStoN PAGE NO.

VEGP 13145-1 20 20 of 43 F 4.4.3.3 When the Diesel Generator is to be shut down, INSTALL double thickness of new glass in the Emergency Start Pushbutton and DEPRESS the Reset From LOCA Pushbutton l

l-HS-4583 (4584).

4.4.3.4 VERIFY the Shutdown Systems Active light energizes.

4.4.3.5 SHUT DOWN the Diesel Generator per Sub-subsectio-4.3.1.

4.4.4 Adding Lube Oil To The Diesel Generator Su=p 4

NOTES

a. The Lube Oil Sump level should go up approximately 1 inch for every 55 gallons of oil added,

b. Lube oil can be added to the .

Diesel Sump Fill Connection while the. diesel is operating or shut down, l

c. When adding oil to the sump, special care should be used to D prevent dirt and other contaminates from entering the lube oil sump.

4.4.4.1 ENSURE that the proper type of oil has been provided before adding to the Diesel Generator. ,

4.4.4.2 MEASURE the sump level using the dipstick. i 4.4.4.3 Using an electric or hand-driven pump ADD the oil to the sump through the dipstick connection on the top of the sump.

4.4.4.4 MEASURE the sump level using the dipstick.

4.4.4.5 VERIFY the sump level increases by the expected amount.

4.4.5 Switching From In-Service Lube Oil Filter To Standby Filter With Diesel Generator In Operation 4.4.5.1 Slowly OPEN Lube Oil Duplex Filter Equalizing Valve 1-2403-U4-828 (831) 4.4.5.2 CHECK that the filter mounted pressure indicators on the standby filter increase until they read equal to i Lube Oil System pressure.

\&

v-

' d't

~

e** w" PROCEDURE No. REVISloN PAGE NQ.

.- VEGP 13145-1 20 21 of 43

.q .

NOTE

~ )i The LOW TEMP LUBE OIL IN annunciator may actuate due to cold lube oil from the standby filter. Disregard

,, the alarm. .

4.4.5.3 When the pressure indication on the standby filter has stabilized, slowly REPOSITION DIESEL GEN A (B) DUPLEX LUBE OIL FLTR INL and OUT Valves 1-2403-U4-826 (829) i and 1-2403-U4-827 (830) until valves indicate mid !

position. ~

4.4.5.4 ALLOW lube oil flow through both filters to continue i for 3 to 5 minute to ensure all air has been purged from the standby filter.

NOTE If after switching to the Standby Lube 011 Filter, i differential pressure -

remains high EPOSITION . . . ,

' valves 1-2403-U4-826 (829) and 1-2403-U4-827 (830) to the mid position to al. low flow through both filters. ;

4.4.5.5 CLOSE valve 1-2405-U4-828 (831): independent verification required. ;

4.4.5.6 CONTINUE to reposition valves l'-2403-04-826 (829) and 1-2403-U4-827 (830) until the standby filter is fully in service. Pressure indication on the filter taken out of service should decrease to zero.

4.4.5.7 INITIATE a Work Request Tag (WRT) to replace the filter taken out of service.

4.4.6 Switching From In-Service Fuel Oil Filter To Standby Filter With Diesel Generator In Operation NOTE The top part of the selection handle points to the Fuel Oil Filter that is in service.

4.4.6.1 Slowly REPOSITION selection handle on filter to the mid 3 position.

mi

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h J :.

. 4 4 .

4 . 4

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P 4

PROCEDURE No. REVISION p Agg No,

"'.VEGP 13145-1 20

) ,

22 of 43 I d :.'

c. ,

Eif - NOTE b;W.

i If after switching to the

{ .(t Standby Fuel Oil Filter

(,

differential pressure re. mains 1 e

, high, REPOSITION handle to the !

mid position to allow flow -

l

,h! through both filters.

[' ,e 4.4.6.2 Slowly POSITION selection handle until the standby tilter is fully in service.

[h 4.4.6.3 INITIATE an WRT to replace the fi-iter which was removed

-$ J.c from service.

ll; 4.4.7 Switching From In-Service Fuel Oil Strainer To Standby e

g Fuel Oil Strainer With Diesel Generator In Operation

i. NOTE j',..

i (l' The top of.the selector handle points to the Fuel Oil Strainer that is in

a service.

$ 4.4.7.1 Slowly REPOSITION selector handle on strainer to the

$~IU .h n); mtd position. I

(,$[ NOTE

\

y} ;. If after switching to the Standby Fuel Oil Strainer,

[ differential pressure

..fl(

"'t ik.

remains high, reposition rye handle to the mid position to allow flow through both 7( strainers.

"6 4.4.7.2 Slowly POSITION selection handle until the standby l strainer is fully in service.

't 4.4.7.3 INITIATE an WRT to re removed from service, place the strainer which was t

if cleaning is required or

.f.y differential pressure is high.

5 '

we ,

I g '. .

i 4 ad TN: 1 i

17. -

ow.s \

,'*,a_"*

,g. , .$y ;.'l

, .t.e.

vl. PROCEDURE No. REVIsloN PAGE No,

% " VEGP ' 13145-1 20 23 of 43

, g

u -

1..

')/ 4.4.8 Generator Failure During Loss Of Offsite Power

?

I.[ .

CAUTION pf , ' This section provides instructions Mf'- ,

for restoring the generator if

. ;h .' '

the engine starts but the

generator fails to develop adequate. output voltage during startup due to a volta '

regulator malfunction.ge These

', instructions should only be used to try to restore the generator during a loss of offsite power incident and are not to be used

. 'y during routine testing or operation.

,7

$, 4.4.8.1 CHECK for any tripped relays at the Diesel Generator i

W Olis Control Panel PDGl (PDG3).

ni- 4.4.8.2 If any relays are tri

{

correct the problem. pped, INITIATE maintenance to 4.4.8.3 If no relays are tripped DEPRESS the Field Flash Pushbutton 1-HS-4459 (4460) for 3-5 seconds.

4.4.8.4 CHECK that Generator volts raises to 4025-4330 volts.

4.4.8.5 If generator voltage goes up but does not stabilize between 4025 and 4330 volts. TRANSFER to the Manual Voltage Regulator per Step 4.4.8.10.

4.4.8.6 If generator voltage does not go up to normal TRANSFER

,.: the generator to the redundant bridge.

i t.',

NOTE i

The diesel engine may be allowed to continua running while transferring the Bridge

.;3 Transfer Switch.

a. ENSURE the Diesel Generator output Breaker in.L.219 (lBA0319) is open,

b. DEPRESS the Emergency Shutdown Pushbutton 1-HS-4474 (4475) on PDG1 (PDG3), ;

c. VERIFY the generator field volts are zero,

jp PROcEQURE No. . REVISION PAGE No.

t

_ ,,g VEGP 13145-1 20

( CX

~ 24 of 43

. q .. p -

.~;

~(m.

jU,fi. NOTE

?2 7' The Bridge Transfer Switch is U:[ .. -

located in the upper part of S' t the left bay of PDG1 (PDG3).

o..

i

,d .

' TRANSFER the Bridge Transfer Switch (SI) to the .

other bridge (1 or 2),

e. DEPRESS the Excitar Enable Pushbutton <-

1-HS-4457 (4458).

4.4.8.7 DEPRESS 3-5 seconds. the Field Flash Pushbutton 1-MS-4459 (4460) for 4.4.8.8 CHECK that generator volts raise to 4025-4330 volts.

4.4.8.9 If generator voltage does not go up,

s. SHUT DOWN the Diesel Generator. -

b. INITIATE maintenance to repair the problem.

CAUTION The Manual Voltage Regulator should not be used when the Diesel Generator is paralleled' to the offsite grid.

4.4.8.10 If generator voltage goes up but does not stabilize between 4025 and 4330 volts. TRANSFER to the Manual Voltage Regulator.

NOTE The Manual Voltage Regulator can only be controlled from the local panel.

a. DEPRESS the Emergency Shutdown Pushbutton 1-HS-4474 (4475) on PDG1 (PDG3),

b. VERIFY the generator field volts are zero, c." PLACE Local / Remote Switch 1-HS-4516 (4517) in

, LOCAL, e

d. DEPRESS the Manual Voltage Regulator Pushbutton 1-HS-4495 (4496),

h e. VERIFY the Manual Voltage Regulator light is on,

f. DEPRESS the Exciter Enable Pushbutton 1-HS-4457 (4458).

- - - - - - ]

V\

.!'- 7 enoccoune no. nevision y,a , ,,,

l* VEGP 13145-1 20 25 of 43 i

4.4.8.11 DEPRESS the Field Flash Pushbutton 1-HS-4459 (4460) for

, 3-5 seconds.

4.4.8.12 ADJUST'the generator volts to 4025-4330 volts.

3, 4.4.8.13 PLACE the Local / Remote Switch 1-HS-4516 (4517) in

% REMOTE.

q;. .

?s. 4.4.8.14 If the generator volts do not go to normal:

ine

@ a. SHUT DOWN the Diesel Generator,

b. INITIATE maintenance to repair the Diesel Generator.

5.0 REFERENCES 1 l

5.1 P&ID's '

1 5.1.1 IX4DB170-1, Diese,1 Generator System Train A '

5.1.2 IX4DB170-2, Diesel Generator System Train B 5.2 ONE-LINE DIAGRAMS 5.2.1 IX3D-AA-K01, Diesel-Generators lA & IB Relays &

Meters 5.3 ELEMENTARY DRAWINGS 5.3.1 1X3D-BA-D02D, 4160V Inca. Brkr 152-1AA0219 From Emergency Diesel Gen. lA 5.3.2 IX3D-BA-D03D, 4160V Incm. Brkr 152-1BA0319 From Emergency Diesel Gen. IB 5.3.3 IX3D-BA-M108, Class lE Train A Manual Synchronization 5.3.4 IX3D-BA-M10C, Class lE Train B Manual Synchronization 5.3.5 IX3D-BH-G03A, Diesel Generator IA Cabling Block Diagram l

5.3.6 IX3D-BH-G03B, Diesel Generator 1B Cabling Block l Diagram l 5.3.7 IX3D-BH-G03C, Diesel Generator IA Engine Controls 5.3.8 IX3D-BH-G03D, Diesel Generator 1A Engine Controls

. 5.3.9 1X3D-BH-G03E, Diesel Generator lA Engine Controls

R l

i l

e PROCEDURE No, a EvgSION PAGE NO.

VEGP 13145-1 20 26 of 43 5.3.10 1X3D-BH-G03F, Diesel Generator lA Alarms 5.3.11 IX3D-BH-G03G, Diesel Generator lA Relays and Governor 5.3.12 IX3D-BH-G03H. Diesel Generator lA Voltage Regulator 5.3.13 IX3D-BH-G03J. Diesai Generator lA Generator Controls .

5.3.14 IX3D-BH-G03H, Diesel Generator 1B Engine Controls 5.3.15 IX3D-BH-G03N, Diesel Generator 1B Engine Controls 5.3.16 IX3D-BH-G03P, Diesel Generator IB Engine Controls l l

5.3.17 IX3D-BH-G03Q, Diesel Generator 1B Alarms 1 5.3.18 IX3D-BH-G03R, Diesel Generator 1B Relays and Governor i 5.3.19 1X3D-BH-G03S, Diesel Generator 1B Voltage Regulator 5.3.20 1X3D-BH-G03T, Diese,1 Generator 1B Generator Controls 5.4 CONTROL LOGIC DIAGRAMS l 5.4.1 IX5DN107-2, Diesel Generator Engine i 5 . 4 .'2 IX5DN107-3, Diesel Generator Excitation 5.4.3 '.X5DN107-4, Diesel Generator Engine Auxiliaries 5.4.4 1X5DN107-5, Diesel Generator Engine Auxiliaries 5.5 VENDOR DRAWINGS i

5.5.1 1X4AK01-25, Exhaust, Intake & Crankcase Piping Schematic 5.5.2 IX4AX01-26, Jacket Water Piping Schematic j 5.5.3 1X4AX01-27, Lube Oil Piping Schematic 5.5.4 IX4AK01-28, Fuel Oil Piping Schematic 5.5.5 1X4AK01-29, Starting Air Piping Schematic 5.5.6 IX4AX01-31, Engine Control Logic Diagram 5.5.7 IX4AX01-42, Engine Control Panel Installation ;

5.5.8 IX4AX01-44, Engine Control Panel Schematic l

5.5.9 1X4AK01-45, Engine Control Panel Schematic !

m..s !

L____

3l I

, .M

$ moccouae No. nsvision not so.

$ ', SVEGP 13145-1 20 4i 27 of 43 l l

i; .f 4 5.5.10 1X4AK01-46, Engine control Panel Schematic h

,9,; 5.5.11 IX4AK01-48, Engine Control Panel Scherstic

... i l k? 5.5.12 1X4AK01-49 Engine Control Panel Schematic l 3-

p. 5.5.13 1X4AK01-50, Engine Control Panel Schematic f.C 5.5.14 1X4AK01-52, Engine Control Panel Schematic l$ 5.5.15 IX4AK01-291, Standby Diesel-Gen MCC INBI, INB0 Front

,lg View l

'f? 5.5.16 1X4AK01-292,

,}

. Standby Diesel-Gen Interconnection Diag.

.a For M.C.C.

.$1 5.5.17 1X4AK01-293, Standby Diesel-Gen Interconnection Diag.

j@. . For M.C.C.

$1 5.5.18 1X4AK01-294, a

Standby Diesel-Gen Elem. Diag. M.C.C. *

(( 5.5.19 1X4AK01-295, Standby Diesel-Gen Elem. Diag. M.C.C.

N 5.5.20 1X4AK01-296, Standby Diesel-Gen Elem. Diag. M.C.C.

5.5.21 1X4AK01-297, Diesel-Gen. Local Control Panel Outline

.l 5.5.22 1X4AK01 ,302, Gen. Control Panel Outline 5.5.23 1X4AK01-313, Standby Diesel Gen. Generator Control Panel Components Bill Of Materials i 5.5.24 1X4AK01-315, Diesel Gen. Neutral Grounding Cabinet Component List i

'5.5.25 1X4AK01-317, Engine & Skid Electrical Schem. & Wiring 5.5.26 1X4AK01-318, Engine & Skid Electrical & Wiring 5.5.27 IX4AK01-355, Off-Engine Alarms 5.5.28 1X4AK01-356, Gen. Control Panel A.C. Schematic l l

5.5.29 )

y. 1X4AK01-357,

.3.

Gen. Control Panel A.C. Schematic

,q 5.5.30 1X4AK01-358, Gen. Control Panel A.C. Schematic 5.5.31 1X4AK01-397, Standby Diesel Gen. Manual Voltage Reg.

. 5.5.32 1X4AK01-438, Gen. Control Panel Nameplate Schedule 5.5.33 1X4AX01-439, Generator Control Schematic

C U'

. yg; '

emoctoume No. -

navision p,cg uy, yg VEGP 13145-1 20 28 of 43 y.

\ ,

ff 5.5.34 IX4AK01-440, Generator control Schematic 5.5.35 IX4AK01-441, Generator Control Schematic j 5.5.36 1X4AK01-442, Generator Control Schematic 5.5'.37 IX4AK01-443, Engine Pneumatic Schematic .

5.5.38 1X4AK01-458 Instrument Ident. Sched. For Engine Support Systems i 5.5.39 1X4AK01-528, Starting Air Comp. Control Schematic 5.6 VENDOR MANUALS 5.6.1 AX4AX01-509, Standby Diesel Gen. Instruction Manual 5.6.2 AX4AX01-510, Standby Diesel Gen. Diesel Engine Parts Manual ,

5.6.3 AX4AK01-563, Standby Diesel Gen. Associated '

icblications Instruction Manual, Book 1 5.6.4 AX4AX01-564, Standby Diesel Gen. Associated 9 5.7 PROCEDURES Publications Instruction Manual, Book 2 5.7.1 ll885-C, " Diesel Generator Operating Log" 5.7.2 13150-1, " Nuclear Service Cooling Water System" 13325-1, 5.7.3 " Auxiliary Feedwater Pump House And Diesel Generator Building HVAC Systems" 5.7.4 13427-1, "4160V AC lE Electrical Distribution System" END OF PROCEDURE TEXT 9

T

d o ~ A Evi$ son P A G E *.o

-- 13145-1 20 29 of 43 TABLE i D/G VALID TEST AND FAILURE EVALUATION CRITERIA

.d tests and failures (per Regulatory Guide 1.108 Section

. e and Technical Specification 4.8.1.1.3) shall be based on -

following criteria:

All start attempts (automatic, including those from bona l fido signals, or manual) that result in a failure to start, except as noted in (2) below, should be considered valid tests and failures.

Unsuccessful start and load attempts that can definitely be i attributed to operating error, to spurious operation of a trip that is bypassed in the emergency operating mode, to \

malfunction of equipment that is not operative in the

emargency operating mode (e.g., synchronizing circuitry) or .

is not part of the defined Diesel Generator unit design should not be considered yalid tests or failures.

Successful starts, including those initiated by bona fide 3nals, followed by successful loading (sequential or C'jual) to at least 50% of continuous rating and continued operation for at least one hour should be considered valid successful tests. (Failures occurring after one hour are not considered valid failures.)

Successful starts that are terminated intentionally without ,

loading, as defined in (3) above, should not be considered )

valid tests or failures.

l i

Successful starts followed by an unsuccessful loading i

> attempt should be considered valid tests and failures, j except as noted in (2) above.

Tests that are terminated intentionally before completion as defined in (3) above because of an alarmed abnormal condition that would ultimately have resulted in Diesel Generator damage or failure should be considered valid tests ,

l and failures.

Tests performed in the process of troubleshooting should not ,

be considered valid tests. Tests that are performed to verify correction of the problem should be considered valid !

tests and successes or failares, as appropriate. l l

l Crenking and venting procedures that lead to the discovery conditions (e.g., excessive water or oil in a cyttnder)

I e would have resulted in the failure of the Diesel

' nerator unit during test or during response to a bona fide signal should be considered a valid test and failure.

l

l l

l e

, PaoCEDUAE No AEvisiCN ~ pace e.o VEGP 13145-1 20 30 of 43

() COMPLETION SHEET 1 Sheet 1 of 1 TO: DIESEL GENERATOR SYSTEM ENGINEER FROM: UNIT SHIFT SUPERVISOR (UNIT 1)

Diesel Generator Tested: [ ] DGlA ( ) DGlB -

Start Date: / / Shutdown Date: / /

Start Time: Shutdown Time Start Engine Hours: Shutdown Engine Hours:

Start preceded by turbocharger prelubrication: [ ] Yes [ ]No Reason for start:

( ) Maintenance Troub1 shooting ( ) Functional Testing .

( ) SI ( l Blackout ( ) Other:

Reason for trip or failure to start:

( ) Manual ( ) Equipment failure ( ) Trip signal ( ) Alarm Response

( ) Other:

DRi (if known) WRT A (If Known)

List any conditions that would have resulted in Diesel Generator fatlure to start Comments:

Completed By:

Data Time Reviewed By:

Unit Shift Supervisor Date Time Diesel Generator Start Evaluation

!) Successful Start ( ) Valid Test

( ) Valid Failure [ ] Non-Valid Test

[ ] Non-Valid Failure Unit Shift Supervisor Copy sent to /

Diesel Generator System Engineer Shift Clerk ~73ET' w.,

g _ _

Penue N n,,,,,g, p VEGP 13145-1 20 31 og 43 Sheet 1 of 6 l CHECKLIST 1 TRAIN A DIESEL GENERATOR STANDBY MODE STATUS CHECK ENGINE CONTROL PANEL - PDG2 STATUS INITIALS

1. All annunciator windows No unexpected alarms

2. Starting Air Pressure:

a. Left Bank 1-PI-9056 220-255 psig

b. Right Bank 1-PI-9052 220-255 psig

3. Control Air Pressure 1-PI-19174 58-62 psig

4. UNIT AVAILABLE Light ON

5. Thermocouple Selector:

a. Lubricating 011 In ,

142-170*F

b. Lubricating 011 Out 142-170*F

c. Jacket Water In 142-170*F

d. Jacket Water Out 142-170*F

- s

%. = g, %*

VEGP 13145 1 20 32 og 43 i

I Sheet 2 of 6 CHECKLIST 1 TRAIN A DIESEL GENERATOR STANDBY HODE STATUS CHECK .

ENGINE CONTROL PANEL - PDC 2 STATUS INITIALS IV

6. POWER AVAILABLE Lights:

a. A ON

.I

b. 8 ON ,

c. C ON

7. STOPPING LIGHT OFF -

CENERATOR CONTROL PANEL - PDG1 STATUS

1. Unit / Parallel Switch 1-HS-4414A Center After' Unit i

2. Local / Remote Switch 1-HS-4516 REMOTE

3. Lockout Relays:

a. 186A RESET 186B RESET b.

186C RESET c.

4. Voltage Regulator

a. Automatic Voltage Regulator Light ON

~

Manual Voltage Regulator Light OFF b.

9

y g

g

_ . ~ . . _ , , .

VEGP 13145-1 20 3T of ;3 Sheet 3 ;f 6 i

CHECKLIST 1 TRAIN A DIESEL CENERATOR STANDBY MODE STATUS CHECK

?

HOTOR CONTROL CENTER INBI STATUS INITIALS

1. Air After Cooler Fan No. 1 AUTO

2. Air Compressor No. 1 AUTO

3. Air After Cooler Fan No. 2 AUTO

4. Air Compressor No. 2 AUTO

5. Jacket Water Circulating Pump AL~ 0 -

6. Jacket Water Heater Alfr0 l

7. Lube Oil Circulating Pump ALTIO

8. Lube Oil Heater AUTO ,

l l '

9. Generator Space Hester AUTO t

4

VEGP 13145-1 20 34 of 43 Sheet 4 of 6 g CHECKLIST 1 TRAIN A DIESEL GENERATOR STANDBY MODE STATUS CHECK :

DIESEL CENERATOR SKID - DCIA STATUS INITIALS IV

1. Governor Settings Speed Droop 2.6 Load Limit HAX FUEL Speed 14.34 _

Oil Level Above centerline of sight glass

. 2. Overspeed Trip Air Press 58-62 psig (Located under right bank Turbocharger)

3. Lube Oil Level - Dipatick MAX STATIC it" e Run/Stop Switch 1-HS-4688 PULL-TO-RUN

4. ,

Generator Bearing Oil Level Centerline of

5. sight glass or above

6. Turbocharger Bearings Right Bank Sight Glass Flowing a.

Left Bank Sig'-t Glass flowing b.

O

~ ~ ~ " -- _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _

~

lo e o1

Pr==. m % ,

VEGP 13145-1 20 35 of 43 6

Sheet 5 of 6 CHECKLIST 1 TRAIN A DIESEL GENERATOR STANDBY MODE STATUS CHECK UPSTAIRS STATUS I N'I'TI ALS -

IV

1. Intake Air Filter

a. Screens Unobstructed _

b. Oil Level Sight Glass Half Full

2. Exhaust Silencer No Combustibles >

in Room ELECTRICAL CONTROL PANEL QEAB - Maid CONTROL ROOM DSL GEN 1A UNIT / PARALLEL Switch NORMAL

1. AFTER UNIT l-HS-4414B AITTO

2. SYNC HODE SELECTOR Switch 1-TS-DGIA .

AUTO

3. DGIA OUTPUT BRKR l-HS-1 AA0219 4 DFO DAY TANK LEVEL 1-LI-9018 52-1001 l

- I s

o h

6 0 *:.

he

n cn p, %

VECP 13145-1 20 36 of 43 Sheet 6 of 6 CHECKLIST 1 4160V AC SWGR 1AA02 - CONTROL BLDG LVL A STATUS INITIALS IV e

1. lAA02-19 10A FUSE REMOTE BKR CKT(AY) INSTALLED

2. 10A FUSE REMOTE BKR CKT(AZ) INSTALLED

3. 15A BKR BREAKER CONTROL CLOSED

4. EMERGENCY DCIA INC BRKR RACKED IN

5. CHAAGING MOTOR POWER SWITCH ON ON/ CHARGED AND CLOSING SPRINGS CHARGED .

6. DIESEL CENERATOR BRXR CONT SELECT SWITCH CONT RM l-HS-1AA02198 Consnent s s

l Compter.ed By:

Reviewed By: Date Time L _ - _ _ _ _ _ _ _ _ _ _ _ _- _ _ _ _ _ _ __ _ _ __ _ _ _ _ _ _ _ _ _ _ _ . 9

ep er o7 .

- - - a.a un p, =

VECP 13145-1 20 37 of 43 Sheet 1 of 6 CHECKLIST 2 TRAIN B DIESEL CENERATOR STANDBY MODE STATUS CHECK -

~

ENGINE CONTROL PANEL - PDC 4 STATUS INITIALS

1. All annunciator windows No unexpected alarms

2. Starting Air Pressure:

a. Left Bank 1-PI-9057 220-255 psig _

b. Right Bank 1-PI-9053 220-255 psig

3. Control Air Pressure 1-PI-19175 58-62 psig

4. UNIT AVAILABLE Light ON

5. Thermocouple Selector:

a. Lubricating Oil In 142-170*F B

b. Lubricating Oil Out 142-170*F

c. Jacket Water In 142-170*F

d. Jacket Water Out 142-170*F eW e

l

i I

he m % %

VECP 13145-1 20 38 of 43 Sheet 2 of 6 CHECKLIST 2 TRAIN B DIESEL GENERATOR STANDBY HODE STATUS CHECK ..

ENGINE CONTROL PANEL - PDG4 STATUS INITIALS IV

6. POWER AVA11ABLE Lights:

a. A ON

b. B ON

c. C ON I

7. STOPPING '.IGHT OFF CENERATOR CONTROL PANEL - PDG3, Unic/ Parallel Switch 1-HS-4452A CENTER AFTER 1.

UNIT

2. Local / Remote Switch 1-HS-4517 REMOTE i

3. Lockout Relays:

RESET

a. 186A RESET

b. 186B RESET

c. 186C

4. Voltage Regulator Automatic Voltage Regulator Light ON 1

a. .

Manual Voltage Regulator Light OFF b.

- _ - __ _ - - - _ _ _ _ _ _ _ _ _ _ _____ll___________________ . _ _ _ _ _ _ _ _ _ _ _ _. _ _

j

M Rowason p, g VECP 13145-1 20 39 of 43 s

Sheet 3 of 6 CHECKLIST 2 TRAIN B DIESEL GENERATOR STANDBY MODE STATUS CHECK HOTOR CONTROL CENTER INBO STATUS INITIALS

1. Air After Cooler Fan No. 1 ALTTO

2. Air Compressor No. 1 AUTO

3. Air After Cooler Fan No. 2 ALTTO

4. Air Compressor No. 2 AUTO Jacket Water Circulating Pump AUTO -

5.

6. Jacket Water Heater AUTO

7. Lube Oil Circulating Pump AtrTO ALTTO

8. Lube Oil Heater Generator Space Heater AITTO 9.

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ . _ _ _ _ . _ _ _ _ _ _ . . _ _ _ _ _ _ _ . _ _ _ - _..m___-_____ _ _ _ _ _ _ - . . _ _ _ _ - _ _ _ _ _ _ _ _ . _ . _ _ - _ _ . -

l-VEGP 13145-1 20 40 of 43 Sheet 4 of 6 CHECKLIST 2 TRAIN B DIESEL GENERATOR STANDBY MODE STATUS CHECK DIESEL GENERATOR SKID - DG1B STATUS INITIALS -

IV f 1. Covernor Settings i i Speed Droop 2.6 l

Load Limit MAX FUEL i

Speed 12.2 Oil Level Above centerline of sight glass i

Overspeed Trip Air Press 58-62 psig 2.

1 (Located under right bank Turbocharger) i

3. Lube Oil Level - Dipstick Max Static 11" .

Run/Stop Switch 1-HS-4688 PULL-TO-RUN 4.

Generator Bearing 01' .evel Centerline of

5. t sight glass

6. Turbocharger Bearings i

l Right Bank Sight Glass . Flowing a.

i Left Bank Sight Glass Flowing b.

i -

1 1

l l

4 = - - . - - - - - _ _ _ . - . - - - _ - - _ _ _ _ _ - _ _ _ _ _ _

?

h "* a %

VEGP 13145-1 20 41 of 43 Sheet 5 of 6 CHECKLIST 2 TRAIN B DIESEL GENERATOR STANDBY NODE STATUS CHECK , ,

UPSTAIRS STATUS INITIALS IV

1. Intake Air Filter

a. Screens Unobstructed

b. Oil Level Sight Glass Half Full

2. Exhaust Silencer Room No Combustibles in Rooer -

ELECTRICAL CONTROL PANEL QEAR - MAIN CONTROL ROOM

1. DSL GEN 15 UNIT / PARALLEL Switch NORMAL 1-HS-44528 .

. AFTER UNIT

2. SYNC MODE SELECTOR Switch 1-TS-DGlB AUTO l

l l 3. DGib OUTPUT RKR l-HS-1BA0319 AUTO l 4. DFO DAY TANK LEVEL l-LI-9019 52-1001 1

i l

l

- ^ ' - - - ^ - - - - - . - - - "m n . __ , _ . _ _ _ _ _ _ _

1 1l l1I4 4

"o V

4 I

3 ,

_ f 4 6 f

o o h T

2 6 4

t e

e S h L S A I

T

- I N

I m

s o

e r

D .

D D N E E E I G T L R .

H 2 S T L D D A R U A A E E H T T T T S K C T S A S S O C / N 0 I T N N L A N O 2 L S I C R O C h

I K

C E

H C

N O

) ) HD Y Z CE T A A A TG C

( ( IR E L T T L R WA L _

V E E O K SH E L C C R R C S

C D

L R

K S

R K

B T

N O

C B

C N

R ES WG ON L

O R

B I PI T E E R R N L T T E B RP O O O O K 1 OS C _

R M M A G T _

T E E E D OG R _

N R R R MN K8 O B Y I R9 C E E C GS B1 1 S S R N NO 3

- - U U K E IL R0 5 F F B C CC OA 4 3 R R TR 1 0 A A A E AD A1 :

3 A 0 0 5 M HN R- y -

1 B 1 1 1 E CA ES B y 1 NH B E - d R 9 G1 s e d C 1 t t e W - LH n e w S 3 EC e l e P 0 ST m p i G C A EI m m v E A a IW o o e N *V V 0

6 1

l DS C C R 4 1 2 3 4 5 6 l'

.e ---,. m - - _. _ _

i

,e 4 FACCEOt4:tPeo agyisioN PAGE NO

! VECP 13145-1 20 43 of 43 n ?

Sheet 1 of 1 i CHECKLIST 3 CYLINDER MOISTURE CHECK INDEPENDENT VERIFICATION l l

NOTES

I

a. This checklist is written for Train A

- consponent designations. Train B designations are shown in parenthesis.

b. When performing this checklist, circle the number of the component (Train A or B) that was accus11y checked. l l

DIESEL CENERATOR: I COMPONENT !)ESCRIPTION POSITION INITIALS I 1-2403-X4-761 AIR RECEIVER #1 CLOSED /

(1-2403-X4-724) TO ENG BARA DEVICE IV l I

1-2403-U4-130 TURBO LUBE OIL CLOSED / !

(1-2403-U4-131) ORIFICE BYPASS IV j 1-HS.4516 LOCAL / REMOTE REMOTE / !

( 1 -lG - 4517 ) IV <

FUEL SHUTDOWN FULLY / I CYLINDER RETRACTED IV AIR SHUTDOWN FULLY / '

CYLINDER RETRACTED IV 1-2403-X4-427 RIGHT BANK INTAKE CLOSED /

(1-2403-X4-428) MANIFOLD DRAIN IV 1-2403-X4-431 RIGHT BANK INTAXZ CLOSED /

(1-2403-X4-432) MANIFOLD DRAIN IV 1-2403-X4-425 LETT BANK INTAFJE CLOSED /

(1-2403-X4-426) MANIFOLD DEIN 'T 1-2403-X4-429 LEFT BANK INTAKE CLOSED /

(1-2403-X4-430) MANIFOLD DRAIN IV Performed By:

D Verified By:

DATE IIME Reviewed By:

usus or usa un a r. r inz.

, N

..

ML20086T657

Text

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