Service Manual

4-15Z Master 500 Gas Series Service Manual

HYDRAULIC SYSTEM

3. Move motion control lever forward and reverse, then

back to neutral. Wheel must stop turning or slightly

creep in reverse.

4. Open engine throttle to fast. Make sure wheel

remains stopped or slightly creeps in reverse, adjust

if necessary.

Fig 142 DSC-3117

2. Adjust the pump rod length by rotating the knob, in

the appropriate direction, until the wheel is still or

slightly creeping in reverse (Fig. 142).

1. Loosen the locknuts at the pump ball joint on the

motion control rod (Fig. 143).

Setting the LH Hydraulic Pump

Neutral

Fig 143 DSC-3118

2. Start the engine, open the engine throttle half way

and release the parking brake.

Note: Motion control lever must be in neutral while

making any adjustments.

Note: The front nut on the pump rod has left-hand

threads.