SECTION 4 – MAINTENANCE AND TROUBLESHOOTING
4-1. Routine Maintenance
3 Months
Replace unreadable labels.
6 Months
4-2. Unit Overload
If unit is used beyond capacity (excessive wire feed, shorted output, etc.), wire feeds but is not energized. Release gun
trigger to reset this condition.
OM-189 107 Page 10
Y Disconnect power before maintaining.
Clean and tighten weld terminals.
Blow out or vacuum inside. During
heavy service clean monthly.
Repair or replace
cracked weld cable.
OR