TM 5-6115-584-12 NAVFAC P-8-622-12 TO  35C2-3-456-1 TM-05682C-12 OPERATING INSTRUCTIONS BEFORE STARTING SET 1. INSURE  MAIN  CIRCUIT  BREAKER  IS  OFF. 2. REMOVE ASK DOOR LABELED “OIL-FILL, DRAIN, FILTER”. FILL CRANKCASE (DO NOT OVERFILL). FILL  FUEL  TANK. ENSURE THAT VENT ON UNDERSIDE OF FUEL FILLER CAP IS OPEN BEFORE STARTING GENERATOR SET. 3. ‘WARNING”   - GROUND SET TO AVOID SHOCK HAZARD. LIFT FLAP ON ASK REAR PANEL ASSEMBLY TO CHECK THAT GENERATOR SET IS PROPERLY GROUNDED. 4. SET  BATTERIES  ARE  NEGATIVE  GROUND. 5. INSURE ALL DOORS ARE IN PLACE, CLOSED AND LATCHED FOR OPERATION. STARTING  SET 1. MOVE “MASTER SWITCH” TO “PRIME & RUN” POSITION TO ALLOW FUEL TO PRIME SET. 2. MOVE “MASTER SWITCH” TO “PREHEAT” POSITION AND HOLD FOR (1) MINUTE. NOTE: PREHEAT IS NOT REQUIRED WHEN ENGINE IS HOT. 3. MOVE “MASTER SWITCH” TO “START” POSITION  AND  HOLD  UNTIL  ENGINE  FIRES CONTINUOUSLY. IF ENGINE DOES NOT START WITHIN 15 SECONDS, REPEAT STEPS 1 AND 2. 4. “MASTER SWITCH” WILL RETURN TO   “PRIME & RUN” POSITION WHEN RELEASED. IF RUNNING FROM AUXILIARY FUEL SOURCE, MOVE ‘MASTER SWITCH” TO “PRIME & RUN AUX FUEL”  POSITION. 5. AFTER  WARM  UP,   CHECK FREQUENCY AND VOLTAGE AND ADJUST IF NECESSARY. LIFT FLAP LABELED ‘SPEED CONTROL” FOR SET FREQUENCY ADJUSTMENT. 6. MOVE “AC CIRCUIT BREAKER” TO “ON” POSITION. STOPPING  SET 1. MOVE “AC CIRCUIT BREAKER” TO “OFF” POSITION. 2. MOVE “MASTER SWITCH” TO ‘OFF” POSITION. 3. FOR EMERGENCY STOP, PULL   “DC  CONTROL  CIRCUIT  BREAKER”. SERVICE   INSTRUCTIONS AMBIENT FUELS LUBRICATING OIL TEMPERATURE CAPACITY: 5KW-7 GAL 1OKW-12.5 GAL   CAPACITY  (LESS  FILTER) 5KW-3  QT 1OKW-5.5  QT PRIMARY-DIESEL EMERGENCY-JP4 -65°   TO   -25°   F VV-F-800 -54°   TO   -32°   C FOR JP4 OPERATION GRADE  DFA SEE  INSTRUCTION MIL-L-10295 .  MANUAL -25”   TO   -10”   F -32°   TO   -23”   C VV-F-800 GRADE  DF1 -10° TO  +30°  F MIL-L-2104 -23°    TO    -1°    C GRADE 10 +30° TO  +100°  F -1° TO  +38°  C VV-F-800 GRADE  DF2 MIL-L-2104 +100° TO +107° F GRADE 30 +38° TO +42°   C Figure  5-1. Instruction and Rating Plates (Sheet 1 of 4) Change 7 5-3