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SECTION 6 − MAINTENANCE AND TROUBLESHOOTING
6-1. Routine Maintenance
Replace
Cracked
Parts
OR
6-2. Brush Inspection And Replacement
Tools Needed:
OM-253 789 Page 18
!
Disconnect power before maintaining.
Replace
Unreadable
Labels
Cord
Blow Out Or
Vacuum Inside.
During Heavy
Service,
Clean Monthly
3/8 in. (9.5 mm)
Minimum Length
Replace Damaged
Brushes
3
2
1
3 Months
Repair Or
Replace
Cracked
Weld
Cable
Gas
Hose
6 Months
3/4 in. (19 mm)
New Length
.
Motor shown without
feed roller guard.
Clean
And
Tighten
Weld
Terminals
Gun
Cable
Clean
Drive
Rolls
1
Brush Cap
2
Spring Clip
3
Brush
Remove brush cap. Remove spring
clip and brush.
Replace brush if it becomes chipped
or broken, or if less than 3/8 in. (9.5
mm) of brush material is left.
Install brush so curved surface on
end of brush matches curve of motor.
Reinstall spring clip and cap.
Repeat procedure for other brush.
Ref. 265 710-A / S-0816
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