Service Points; Pinion Removal; Pinion Inspection; Armature Inspection - Yamaha 40V Service Manual

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ELEC
STARTER MOTOR

SERVICE POINTS

Pinion removal

1. Remove:
Clip 1
NOTE:
Using a pry-bar, pry off the clip.

Pinion inspection

1. Inspect:
Pinion teeth
Wear/Damage → Replace.
2. Check:
Clutch movement
Damage → Replace.
NOTE:
Rotate the pinion clockwise, and check that
it freely. Also try to rotate the pinion coun-
terclockwise and confirm that it locks.

Armature inspection

1. Inspect:
Commutator
Dirty → Clean with #600 abrasive
paper.
2. Measure:
Commutator diameter
Out of specification → Replace.
Commutator diameter:
Limit 29 mm (1.14 in)
8-25
E