Service And Adjustments - Gravely 985114 - 16 HP Owner's/Operator's Manual

FORWARD-REVERSE CLUTCH
WARNING: Stop the engine before
adjusting the forward-reverse clutch.
To adjust the reverse clutch (Figure 8) :
1. Loosen the jam nuts on the end of the control
extension rod in the fwd-rev control rod.
2. Adjust the rear nut so that the direction control
lever stops 15 degrees past vertical to the rear.
2
6
1. Jam Nuts
2. Fwd-Rev Control Rod
3. Control Extension Rod
4. Fwd-Rev Neutral Spring
HI/LOW GEAR CLUTCH
WARNING: Stop the engine before
adjusting the gear clutch.
To adjust the "HIGH" clutch:
1. Loosen and separate the jam nuts on the rear of
the control extension rod in the Hi-Low control
rod.
2. Put the gear shift lever in the "HIGH" position.
3. Adjust the nut (front) near the spring until the
spring coils are .010" (.254mm) apart.
4. Move the gear shift lever to the "NEUTRAL"
position.
5. Hold the nut adjusted to the spring and jam with
the other (rear) nut (Figure 9).
To adjust the "LOW" clutch:

SERVICE AND ADJUSTMENTS

7
1
7
5. Large Spring
6. Brake Rod Assembly
7. Adjusting Nuts
8. Fwd-Rev Lever Assembly
Figure 8
15
3. Hold the rear nut and jam with the forward nut.
To adjust the forward clutch (Figure 8) :
1. Put the direction control in the forward position.
2. Loosen the rear set of jam nuts on the control
extension rod in the fwd-rev control rod.
3. Adjust the forward nut until the large spring coils
are .010" (.254mm) apart.
4. Hold the forward nut and jam with the rear nut.
4
7
1
9. Adjustment Bracket
10. Cam Lever Arm
1. Loosen and separate the jam nuts on the end of
the control extension rod in the Hi-Low control
rod.
2. Put the gear shift lever in the "LOW" position.
3. Adjust the nut (rear) near the spring until the
spring coils are .010" (.254mm) apart.
4. Move the gear shift lever to the "NEUTRAL"
position.
5. Hold the nut adjusted to the spring and jam with
the other (front) nut.
5
7
8
9
10
1
3
OH0181