ELECTRICAL SYSTEM
M6040, M7040, WSM
9-S52
Armature Coil
1. Check the continuity across the commutator and armature coil
core with an ohmmeter.
2. If it conducts, replace the armature.
3. Check the continuity across the segments of the commutator
with an ohmmeter.
4. If it does not conduct, replace the armature.
9Y1210143ELS0087US0
Overrunning Clutch
1. Inspect the pinion for wear or damage.
2. If there is any defect, replace the overrunning clutch assembly.
3. Check that the pinion turns freely and smoothly in the
overrunning direction and does not slip in the cranking direction.
4. If the pinion slips or does not rotate in the both directions,
replace the overrunning clutch assembly.
9Y1210143ELS0088US0
Brush Holder
1. Check the continuity across the brush holder and the holder
support with an ohmmeter.
2. If it conducts, replace the brush holder.
9Y1210143ELS0089US0
Resistance
Commutator –
Armature coil core
Infinity
Commutator segment 0 Ω
Resistance
Brush holder –
Holder support
Infinity
To Next Page
Loading...
