Full Forward Tracking Adjustment; Motion Control Linkage Adjustment - Exmark Radius X Series Operator's Manual

Maintenance
The motion control levers can be adjusted higher or
lower for maximum operator comfort.
1. Remove the hardware holding the control lever to
the control arm shaft.
1. Bolts
2. Slotted hole
2. Move the control lever to the next set of holes.
Secure the lever with the hardware.
3. Repeat the adjustment for the opposite control
lever.
Adjusting the Tilt
The motion control levers can be tilted fore or aft for
maximum operator comfort.
1. Loosen the upper bolt holding the control lever
to the control arm shaft.
2. Loosen the lower bolt just enough to pivot the
control lever fore or aft. Tighten both bolts to
secure the control in the new position.
3. Repeat the adjustment for the opposite control
lever.
Full Forward Tracking
Adjustment
If the machine travels or pulls to one side, when the
motion control levers are in the full forward position,
adjust the tracking screw.
Figure 74
3. Control lever
4. Control arm shaft
1. Insert a 3/16 inch hex wrench through the access
hole on the front cover panel, rotate the tracking
screw clockwise or counterclockwise to adjust the
travel of the lever.
g035858
1. Access hole on front
cover panel
2. Drive the machine and check the full forward
tracking.
3. Repeat steps 1 and 2 until desired tracking is
obtained.
Motion Control Linkage
Adjustment
Located on either side of the machine, below the seat
are the pump control linkages. Rotating the end nut
with a 1/2 inch deep socket wrench allows fine tuning
adjustments so that the machine does not move in
neutral. Any adjustments should be made for neutral
positioning only.
1. Prior to starting the engine, push the deck lift
pedal and remove the height of cut pin. Lower
deck to the ground.
2. Raise the rear of machine up and support with
jack stands (or equivalent support) just high
enough to allow drive wheels to turn freely.
3. Remove the electrical connection from the seat
safety switch, located under the bottom cushion
of the seat. The switch is a part of the seat
assembly.
70
Figure 75
2. Tracking screw
g035859