Miller Electric M-10 Gun - Manual (Page 30)

OM-1330 Page 26
SECTION 6 − MAINTENANCE &TROUBLESHOOTING
6-1. Routine Maintenance
Y Disconnect power
before maintaining.
.
Maintain more often
during severe conditions.
3 Months
Replace unreadable labels Repair or replace
cracked weld cable
Clean and tighten weld terminals
6 Months
Blow out or vacuum inside.
OR
Remove drive roll and
carrier. Apply light coat
of oil or grease to drive
motor shaft.
Ref. 802 990
6-2. Supplementary Protector CB1
1 Supplementary Protector CB1
If CB1 opens, wire feeding stops.
2
Welding Gun
Check gun liner for blockage or
kinks.
3
Wire Drive Assembly
Check for jammed wire, binding
drive gear or misaligned drive rolls.
Allow cooling period and reset
breaker. Close door. 2
Ref. 803 860-B / Ref. 802 714
3
1