OM-198 076 Page 22

SECTION 5 MAINTENANCE &TROUBLESHOOTING

5-1. Routine Maintenance

YDisconnect power before maintaining.

3 Months

Replace
unreadable
labels.
Repair or
replace
cracked
weld cable.
Clean and
tighten weld
terminals.

6 Months

Blow out or
vacuum inside.
During heavy
service, clean
monthly.
Or

5-2. Overload Protection

802 441
1 Circuit Breaker CB1
CB1 protects unit from overload. If
CB1 opens, unit shuts down.
Reset breaker.
1

5-3. Drive Motor Protection

Drive motor protection circuit protects drive motor from overload. If drive motor becomes inoperative, release gun

trigger and wait until protection circuit resets allowing drive motor to feed wire again.