Shindaiwa DGW400DM-C, Owner'S And Operator'S Manual

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5-1. Spill Containment
Warning: Fire
•
Always be sure to wipe up any spilled fuel or oil.
•
Spilled fuel and oil accumulates in the spill containment. Do not operate
the equipment with liquid accumulated in the spill containment.
•
Absolutely never use the equipment if there is a fuel, oil or cooling water
leak, and be sure to always repair the leak before using.
The equipment includes a spill containment (structure that collects leaking liquid) in
order to prevent leaking liquid from getting outside of the equipment if oil, fuel or
other liquid should leak.
Before starting operation, check if there is any fluid accumulated in the spill
containment and drain any accumulated liquid.
（
Refer to section "11.(7) Draining
Liquid from the Spill Containment" .
）
<<<<
Note
>>>>
•
It is necessary to periodically drain the liquid from within the equipment because
any rainwater that leaks into the equipment also accumulates in the spill
containment.
•
Although the fluids that can leak internally consist of oil, fuel and cooling water, the
spill containment does not have a function that can separate rainwater that has
leaked into the equipment from these internally leaked fluids. Properly dispose of
liquid drained from the spill containment in a manner according to the applicable
laws and regulations.
5-2. VRD (Voltage Reduction Device)
The equipment includes a voltage reduction device on the weld output side. The
voltage reduction device reduces the output voltage of the welder when welding is
paused in order to further increase safety when welding in locations with high
humidity, elevated locations, extremely confined spaces near possible hazards,
and similar conditions.
When the VRD switch is set to "ON" and not welding, the voltage reduction device
reduces the voltage of the Weld output terminals to 25 V or less.
When welding is started, the voltage-reduction function is cancelled and the
equipment returns to the reduced voltage status when welding is completed.
By pushing the VRD button, you can check of the VRD operation.
The green VRD lamp ("ON" side) lights up when weld output voltage is less than
25 V and the red lamp ("OFF" side) lights up when the voltage is 25 V or more.
5. Equipment
VRD
Switch
"OFF"
（
Red
）
"ON"
（
Green
）
"OFF"
（
Red
）
"ON"
（
Green
）
VRD
Button