Yamaha TDM850 1996 Service Manual page 294

ELECTRIC STARTING SYSTEM
5. Measure:
6. Measure:
7. Inspect:
Assembly
Reverse the "Removal" procedure.
Note the following points.
1. Install:
NOTE:
Align the projection a on the brush seat with the
slot on the housing.
2. Install:
8-18
S Brush length a
Out of specification ! Replace.
Brush length limit:
5 mm
S Brush spring force
Fatigue/Out of specification ! Replace as a
set.
Brush spring force:
570 X 920 g
S Bearing
Roughness ! Replace.
S Oil seal
S O-rings
S Bushing
Wear/Damage ! Replace.
S Brush seat 1
S Shim 1
S Armature coil 2
ELEC