Subaru XT 1988 Service Manual page 1193

6-1 ENGINE ELECTRICAL SYSTEM
5) Remove packing A, three planetary gears, packing Band
plate.
Fig. 13
Planetary
gear
L6·365
6) Remove shaft ASSY and overrunning clutch as a unit.
Record the direction of lever before removing.
L6·366
Fig. 14
7) Remove overrunning clutch from shaft ASSY as follows:
(1) Remove stopper from ring by lightly tapping a jig
placed on stopper.
(2) Remove ring, stopper and clutch from shaft.
Jig
Stopper
Ring
Shaft
L6-367
Fig. 15
12
INSPECTION
ARMATURE
1) Check commutator for any sign of burns of rough surfaces
or stepped wear. If wear is of a minor nature, correct it by
using sandpaper.
2)
Run-out test
Check the commutator run-out and replace if it exceeds the
limit.
Commutator run-out:
Standard
0.05
mm
(0.0020
in)
Service limit
Less
than
0.10
mm
(0.0039
in)
Fig. 16
3) Depth of segment mold
Check the depth of segment mold.
Depth of segment mold
Dial gauge
0.5 - 0.8
mm
(0.020 - 0.031
in)
Segment
Mold
Fig. 17
L6-1458
A9{)24