Service manual

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Model Specification No-fuse Breaker Object of Protection
G12000R 60Hz-120V/240V 39A Total output amperage
4-2-8 OIL PRESSURE SWITCH
The oil pressure switch sends a signal to ECU to stop the engine when the engine oil pressure
drops to 1.0 kg/cm
2
4-2-9 RELIEF VALVE
The relief valve begins to open when the engine's oil pressure increases above 3.0 kg/cm
2
4-2-10 AC SWITCH (NO-FUSE BREAKER)
The AC switch (no-fuse breaker) protects the generator from getting damage by overloading or
short circuit in the appliance. The capacity of AC switch (no-fuse breaker) is as follows ;
OIL PUMP
OIL PUMP FILTER
CRANKSHAFT
OIL FILTER
RELIEF VALVE
CAMSHAFT
OIL PRESSURE SWITCH