Shindaiwa DGW400DM-380A Welder User Manual


 
Restart after stopping due to fuel shortage
This equipment is incorporated in automatic vacuuming air feature. Therefore,
even though the engine stops due to running out of fuel, you can restart the
engine easily by the following steps.
Turn the starter switch to STOP.
Fill the fuel.
Turn the Slow-Down switch to ON.
Turn the starter switch to START and dive the starter motor for about 10
seconds.
Release the starter switch, as promptly as the engine started.
Wait for about 1 minute to vacuum the air out. The engine speed becomes
stable when the air is extracted.
<Caution>
z Never turn the engine NORMAL speed or connect the loads until the air is
extracted completely (the engine speed becomes stable)
7-2 Stopping
Turn (Push-down) the breakers (1-P and 3-P) to OFF.
Turn the Slow-Down switch to ON.
Keep the engine idle (cooling down) for about 5 minutes.
Turn the starter switch to STOP.
After the engine has stopped, turn the fuel lever to CLOSE.
<Caution>
z When the engine does not stop in spite of turning the starter switch to STOP,
turn the fuel lever to CLOSE, then the engine will stop in a few minutes.
In this case, be sure to consult with our authorized distributor or our
engineering section and ask to repair.
- 20 -