Shindaiwa 400 Specifications download pdf (Page 11)

If the engine oil pressure drops to an unsafe level during operation, the oil pressure monitor lamp will

flash, and the engine will automatically shut down. If this occurs, check the engine oil level, and refill to

the maximum level if needed.

• The engine oil pressure monitor cannot detect the degradation of the engine oil itself. Check the

engine oil periodically, and change it according to the manufacturer’s recommendation. (Refer to

Section 11 Maintenance.)

Overheat Monitor Lamp

• If this equipment is used at a capacity

that exceeds its rating, it will automatically

reduce the output to a satisfactory level and

the OVERHEAT monitor lamp will flash.

FLASH OVERHEAT

• The OVERHEAT monitor lamp will also flash

if the machine is being used in excess of

its rated duty cycle.

• When the OVERHEAT monitor activates,

the AC generator is not usable.

If the engine automatically shuts down and none of the monitor lamps are lit to indicate why it has

shut down, check the 20 amp and 50 amp fuses located above the battery inside at the top of the

enclosure. If either of these fuses is burned out, there is an electrical problem of some kind.

Investigate the cause and correct it prior to trying to restart this equipment.

7-6. Earth Leakage Relay

Danger: Electric Shock

• Both grounding terminals of this equipment should be earth grounded prior to the operation of the

equipment.

• Even though all the terminals of the loads may be grounded, the earth grounding terminal and the

enclosure grounding terminal should be earth grounded.

• Grounding connections should be made only when the engine is stopped.

• If the earth leakage relay activates, determine the cause for the relay activation and correct it

before restarting this equipment.

This equipment is provided with an earth leakage relay in the AC Circuit Breaker to detect current

leakage to ground on the loads it is supplying. This circuit breaker will trip upon detecting excess current

to ground to protect the operator(s) from possible electric shock.

The earth leakage relay is rated:

• Sensitive Current: 30mA (or less)

(Grounding resistance: 500 ohms or less)

• Sensitive time: Within 0.1 second

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Shindaiwa 400 Specifications Page 11