7 ADJUSTMENTS
25
7.7
NEUTRAL SWITCH ADJUSTMENT ___________________________________________
Adjust the neutral switch after the neutral adjustment or forward speed
adjustment is done.
When the traction pedal is in the NEUTRAL position, the rod end bolt must be
over the sensing part of the switch. If necessary, loosen switch hardware and
adjust the position of the switch.
7.8
REVERSE SENSING SWITCH ________________________________________________
Adjust the reverse sensing switch after the neutral adjustment or forward
speed adjustment is done.
Loosen the switch hardware and adjust the switch as required. Adjust the
switch so that:
• When the switch roller touches the block and the traction pedal is
in the Neutral position, the switch contacts are open.
• When the traction pedal is moved in the forward direction, the
switch contacts must close.
7.9
WEIGHT TRANSFER ADJUSTMENT __________________________________________
The weight transfer valve is for transfer the weight from the cutting
units to the mower. When you adjust the weight transfer valve, the
lower time of the cutting units will change and the ground pressure at
each tire. The weight transfer valve is found on the steering tower,
To set the weight transfer pressure:
1.
Loosen the thin knob and adjust the large knob to increase or
decrease the pressure applied to the cutting units. The knob
adjustment will change all three mowers.
2.
Increased pressure applied to the cutting units will decrease
the mower’s traction and improve the cutting units contact with
the ground. Decreased pressure applied to the cutting units
will improve the mower’s traction, but can cause the cutting
units to lift off the ground.
3.
Tighten the thin knob to set the adjustment.
NOTICE
If the cutting unit weight is set too low, the wing cutting units will not lower to the ground.
Sensing part of
switch
Neutral Switch
Rod End Bolt
Switch
Roller
Reverse Sensing
Switch
Block
Switch
Hardware
4192000
Adjustment
Knob
Decrease
Increase
