GR1600EC, WSM TRANSAXLE
2-S6
4. CHECKING, DISASSEMBLING AND SERVICING
[1] CHECKING AND ADJUSTING
Adjustment of HST Neutral Position
1. Block the front wheels with stoppers, and lift up the rear of
machine with a jack.
2. Remove the left rear wheel.
3. Start the engine, and set at approx. 1500 to 3000 (rpm).
4. Loosen the holder shaft mounting screw (3).
5. Rotate the holder shaft (2) counterclockwise so that the rear
wheels turn forward.
6. Then rotate it clockwise until the rear wheels stop completely.
7. Put a mark on the neutral arm (1). (Position B)
8. Rotate the holder shaft (2) clockwise so that the rear wheels
turn in reverse.
9. Then rotate it counterclockwise until the rear wheels stop
completely.
10.Put a mark on the neutral arm (1). (Position A)
11.Set the holder shaft (2) where it is right in the center between
position A and B and tighten the holder shaft mounting screw
(3) firmly.
This means the hydrostatic transaxle is fully in neutral.
(Position C)
A Use buddy system in adjusting the neutral position.
A One of you should sit on the operator's seat, adjust the
engine rpm and step on the speed change pedal. The
other should adjust the neutral position.
(1) Neutral Arm (3) Holder Shaft Mounting Screw
(2) Holder Shaft
0000009304E