wsm 05-E2B SERIES Workshop Manual page 121

05-E2B, 05-E2BG, WSM
Brush Holder
1. Check the continuity across the brush holder and the holder
support with a circuit tester.
2. If it conducts, replace the brush holder.
Armature Coil
1. Check the continuity across the commutator and armature coil
core with resistance range of circuit tester.
2. If it conducts, replace the armature.
3. Check the continuity across the segments of the commutator with
resistance range of circuit tester.
4. If it dose not conduct, replace the armature.
Field Coil
1. Check the continuity across the lead (1) and brush (2) with a
circuit tester.
2. If it dose not conduct, replace the yoke assembly.
3. Check the continuity across the brush (2) and yoke (3) with a
circuit tester.
4. If it conducts, replace the yoke assembly.
(1) Lead
(2) Bush
S-67
DIESEL ENGINE
W1156895
W1156507
(3) Yoke
W1156968
KiSC issued 06, 2011 A