SECTION 6 − MAINTENANCE
6-1. Routine Maintenance
Y Disconnect power before maintaining.
| n = Check | ~ = Clean | l = Replace |
| Reference |
Every |
|
|
|
| Section |
3 |
|
|
|
| |
Months |
|
|
|
|
|
| l Unreadable Labels | ~ Weld Terminals | nl Weld Cable | nl Motor Brush | |
|
|
|
|
| Section |
|
|
|
|
| |
| n | n Gas Hose and Fittings | n Gun Cable |
| |
Every |
|
|
|
| Section |
6 |
|
|
|
| |
Months | Or |
|
|
|
|
| ~ Inside Unit | ~ Drive Rolls |
|
|
|
|
|
|
Y Do not disassemble motor field mag- nets or injury/equipment damage may occur.
1 Motor
2 Brush Cap Remove brush cap.
3 Brush
Replace brush if it becomes chipped or bro- ken, or if less than 1/4 in. (6.4 mm) of brush material remains. Do not include spring boss as part of the 1/4 in. measurement.
Install brush so that curved surface on end of brush matches curve of motor, and secure with cap.
1
3
2
Tools Needed:
137