Pre-Operation Inspection - Shindaiwa DG60MI Owner's And Operator's Manual

(2) Operation Check
WARNING : ELECTRIC SHOCK
 Before turning the circuit breaker to ON position, ensure that the breaker or
the switch of loads are positioned to OFF.
Operate the circuit breaker, well-communicating with the electrician by the
load side.
Before operating the generator, check always if the device can work.
● Actuation test of the Earth Leakage Relay and Breaker
Ensure that the breaker and the switches of
1
loads are positioned to OFF.
Ensure that the circuit breaker positioned to
2
OFF. (Refer to "4-2.Operation Panel")
Following the procedure in 9-1, Initial Startup /
3
Pre-Check,start an engine.
Turn breaker to ON.
4
Push the TEST button on Earth Leakage Relay. When the button is pushed, the
5
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 indicator turns OFF subsequently.
6
Turn (Push-down) the circuit breaker (lever) to OFF position.
7
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 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
 Always turn the Power Switch to the OFF position and stop the engine, then
close and lock OPERATION PANEL DOOR before checking or maintaining
the engine or any equipment.
 Do not open the check door when the Power Switch is in the ON position. It
will cause injury by rotating parts such as cooling fans and fan belt.
CAUTION : BURNS
 Do not touch the engine and surrounding components immediately after
stopping the engine as they are still extremely hot.
CAUTION : FIRE
 Always be sure to wipe up any spilled fuel or oil.
23
TEST button
Indicator
RESET button
Earth Leakage Relay