1. Hex-socket screw
2. Spacer
Preparing to Install the Cutting
Units
1.
Ensure that the countersunk thrust washer is
inserted over the carrier-frame shaft
1. Thrust washer
(countersunk)
2.
Coat the carrier-frame shaft with clean grease
(Figure
25).
1. Carrier-frame shaft
Figure 23
3. Carrier frame
4. Flange locknut
(Figure
Figure 24
2. Carrier-frame shaft
Figure 25
3.
Repeat steps
Installing the Front Cutting Units
1.
Slide a cutting unit under the lift arm
g033150
1. Lynch pin
2. Pivot yoke
2.
Insert the shaft of the carrier frame into the pivot
yoke of the lift arm.
3.
Secure the carrier-frame shaft to the pivot yoke
with the lynch pin.
4.
Repeat steps
24).
cutting-unit positions.
Installing the Rear Cutting Units to
the Lift Arms
Cutting Units adjusted for a 1.2 cm (3/4 inch)
or Higher Height of Cut
1.
Slide a cutting unit under the lift arm
g368731
1. Lift-arm pivot shaft
2. Thrust washer
(countersunk)
g367814
2.
Insert the lift-arm shaft into the lift arm and
secure it with the lynch pin.
3.
Repeat step
16
1
and
2
for the other cutting units.
Figure 26
3. Carrier-frame shaft
1
and
3
at the other front
Figure 27
3. Carrier-frame shaft
4. Lynch pin
2
for the other rear cutting unit.
(Figure
26).
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(Figure
27).
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