Kubota WSM J Series Workshop Manual page 163

J SERIES, WSM
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 dose not slip in the cranking directions.
4. If the pinion slips or dose not rotate in the both directions, replace
the overrunning clutch assembly.
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.
Field Coil
1. Check the continuity across the lead (1) and brush (2) with an
ohmmeter.
2. If it dose not conduct, replace the yoke assembly.
3. Check the continuity across the brush (2) and yoke (3) with an
ohmmeter.
4. If it conducts, replace the yoke assembly.
(1) Lead
(2) Bush
Magnet Switch [D1005,V1305]
1. Check the continuity across the "C" terminal and the "B"
terminal with an ohmmeter pushing the plunger.
2. If it dose not conducts, check the contacts.
S-117
ENGINE
W1156799
W1156895
(3) Yoke
W1156968
W1157257
KiSC issued 10, 2016 A