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OM-2223 Page 26
SECTION 6 − MAINTENANCE & TROUBLESHOOTING
6-1. Routine Maintenance
! Disconnect and lockout/tagout input power before per-
forming maintenance or troubleshooting procedures.
3 Months
Replace
unreadable
labels.
Clean and
tighten weld
terminals.
Repair or
replace
cracked weld
cable.
6 Months
Blow out or vacuum inside.
During heavy service, clean monthly.
OR
6-2. Fuse F1
Ref. 802 295
! Turn Off power before open-
ing rear access door.
1 Fuse F1 (See Parts List For
Rating)
Fuse F1 protects control transform-
er from overload. If F1 opens, weld
output and fan motor stops. Re-
place F1.
1
Tools Needed:
3/8 in