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6-31
E
LOWR
SHIMMING
Measuring steps:
●
Set the shift shaft in the forward posi-
tion.
●
Position the bearing housing puller so
it pushes against the propeller shaft.
Bearing housing puller
1
:
YB-06234/90890-06503
Universal puller
2
:
YB-06117
Stopper guide plate
3
:
90890-06501
Center bolt
4
:
90890-06504
T
R
.
.
Center bolt:
5 Nm (0.5 m • kg, 3.6 ft • lb)
●
Attach the backlash indicator onto the
drive shaft (16 mm diameter).
Backlash indicator
5
:
YB-06265/90890-06706
●
Attach the dial gauge onto the lower
unit and have the dial gauge plunger
contact the mark on the backlash indi-
cator.
Base plate
6
:
YB-07003
Dial gauge
7
:
YU-03097/90890-01252
Flexible stand
8
:
YU-34481/90890-06705
●
Slowly turn the drive shaft clockwise
and counterclockwise. When the drive
shaft stops in each direction, measure
the backlash.
Содержание F20A
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