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Connect Drive Shaft to Cutting
Unit
1. Remove (2) selftapping screws securing drive shaft
guard to mounting plate (Fig. 1). Retain fasteners for
re–installation.
Figure 1
1. Drive shaft guard
2. Gearbox
2. Slide male drive shaft into female PTO shaft. Align
mounting hole in gear case input shaft with hole in
drive shaft yoke and slide together.
3. Secure yoke to shaft with roll pin.
4. Secure yoke to shaft with (2) capscrews and nuts.
5. Re–install drive shaft shaft guard to mounting plate
with (2) selftapping screws previously removed.
Install Cutting Unit To Traction
Unit
1. Loosen the ball joint jam nuts on the cutting unit.
2. Secure the lift arm assemblies to the traction unit as
follows (Fig. 2):
A. With engine off, raise seat and open needle valve.
This allows lift arms to float freely.
B. Remove hairpin cotter and clevis pin securing latch
cover to lift arm.
C. Pivot release lever upward.
D. Slide cutting unit lift arms onto traction unit lift
arms, inserting shaft latch into slot in traction unit
lift arms.
E. Pivot release lever downward and hand tighten by
rotating clockwise.
3. Drive shaft
Figure 2
1. Latch cover
2. Release lever
3. Tighten the ball joint jam nuts.
4. Tighten the release lever with a 3/4 in. wrench.
5. Install the latch cover to the lift arm with the clevis pin
and hairpin cotter previously removed.
6. Close the needle valve and lower the seat.
Connect Drive Shaft To
Traction Unit
Important
The drive shaft yokes must be exactly in
line.
1. Rotate drive shaft until splines line up. To rotate drive
shaft, insert screw driver into universal joint.
2. Slide coupler onto tractor PTO shaft until it clicks
(Fig. 3).
Figure 3
1. Drive shaft coupler
7
3. Shaft latch
1
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