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MAINTENANCE
Place a 2 x 4 board between the foot plate and the
center of the seat to engage the seat safety switch.
Loosen the nuts (A & B) directly behind each ball
joint on linkages (C). See illustration.
Start the engine. The park brake must be engaged
and the motion control levers in the neutral slots
to start the engine. Run the engine approximately
half throttle. Release park brake to allow the wheels
to rotate.
WARNING!
Keep hands, feet and clothing
away from rotating tires.
Motion control linkage adjustment
Left Hand Threads
Motion
Control
Lever
Turn Here to Adjust
Pump Arm
Motion Control Linkage Adjustment
This adjustment must be made with the rear
wheels rotating. Raise the rear of the machine
and block it up so the wheels are free to rotate
Caster Wheels
Check every 200 hours. Lift front of unit off of
ground so caster wheels can rotate freely. Tighten
caster bolt then back off 1/2 turn. Check that wheel
rotates freely. If wheel does not rotate freely back
the caster bolt off in 1/4 turn increments until wheel
rotates freely.
NOTE: DO NOT add any type of tire liner or foam
fill material to the tires. Excessive loads created
by foam filled tires will cause premature failures.
Only use O.E.M. specified tires. Foam filled tires
or solid tires will void the warranty
B
C
A
D