MAINTENANCE
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.
TROUBLESHOOTING
Page 20
DC-400
IMA 474
ELECTRIC SHOCK can kill
•
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.
WARNING
ELECTRIC SHOCK can kill
•
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.
WARNING
ARC WELDING SUPPLIES - 07 847 7870