Maintenance; Routine Maintenance - Red-D-Arc DC-400 Operator's Manual

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MAINTENANCE

WARNING
ELECTRIC SHOCK
• Have an electrician install and service
this equipment.
• Turn the input power off at the fuse
box before working on equipment.
• Do not touch electrically hot parts.
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Routine Maintenance

1. The fan motor has sealed bearings which require
no service.
2. In extremely dusty locations, dirt may clog the air
channels causing the welder to run hot. Blow out
the machine at regular intervals.
3. In extremely dusty locations, dirt may accumulate
on the remote control terminal strip TS1. Wipe or
blow this terminal strip off at regular intervals. This
is particularly important in damp locations.
DC-400
can kill.
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