Pre-Operation Inspection - Shindaiwa DG100MI Owner's And Operator's Manual

Ensure that the breakers and the switches of
1
loads are positioned to OFF.
Ensure that the 3-Phase circuit breaker and the
2
1-Phase circuit breaker are positioned to OFF.
(Refer to "4-2.Operation Panel")
Following the procedure in 9-1, Initial Startup /
3
Pre-Check,start an engine.
Turn the 3-Phase circuit breaker and the
4
1-Phase circuit breaker to ON .
Push the TEST button on Earth Leakage Relay.
5
When the button is pushed, the earth leakage
indicator turns ON and circuit breakers are
positioned in the middle between ON and OFF
positions simultaneously, the device works
normally.
Push the reset button. The earth leakage
6
indicator turns OFF subsequently.
Turn (Push-down) the 3-Phase circuit breaker
7
(lever) and the 1-Phase circuit breaker (lever) to
OFF position.
In the event you cannot complete every step of the
above procedure to the end,the device is out of order.
Consult with our authorized distributor or our engineering section and ask to repair.
(3) Earth leakage Relay has activated
If the earth leakage breaker relay has been activated, the earth leakage indicator turns ON,
and the 3-Phase circuit breaker and the 1-Phase circuit breaker (lever) is tripped and
positioned in the middle between ON and OFF.
When this occurs, stop the engine and repair the location of earth leakage before
restarting operation.（In the case the earth leakage indicating lamp does not turn to ON
simultaneously, the cause is Over-Loaded.）
8.

Pre-Operation Inspection

WARNING : ELECTRIC SHOCK/INJURY
 Before performing any equipment check or maintenance, stop the engine,
and remove the engine key. A person performing the maintenance should
always keep the key.
 Close all doors and place locks during operating this equipment, to avoid
injuries by unintentionally touching cooling fan and fan belt.
CAUTION : BURNS
 Do not touch the engine and surrounding components immediately after
stopping the equipment, while temperature can reach extremely high.
CAUTION : FIRE
 Always be sure to wipe up any spilled fuel or oil.
Indicator
22
3-Phase Circuit Breaker
Earth Leakage Relay
1-Phase Circuit Breaker
TEST button
RESET button
Earth Leakage Relay