MacDon M100 SP Operators Manual - Manual (Page 164)

MAINTENANCE/SERVICE
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162
Rev. C
57.10.1.4 Drive Wheel Removal/Installation
DANGER
To avoid severe personal injury or death
caused by machine runaway, shut off engine
and remove key before performing any of the
following checks and/or adjustments.
a. Remove header.
b. Park windrower on level ground and block all
wheels.
c. Place GSL in N-DETENT, shutdown engine and
remove key.
d. Position a 5000 lb (2270 kg) jack under leg jack
point and raise windrower wheel slightly off
ground.
e. Undo wheel nuts (C) and remove wheel.
f. To install new tire, ensure that air valves are on
outside and tire tread point forward. For "Turf”
tires (diamond tread), be sure arrow on sidewall
points in forward rotation.
g. Position wheel on hub and install wheel nuts (C).
h. Tighten nuts (C) to 220 ft·lbf (300 N·m) using the
tightening sequence as shown.
NOTE
To avoid damage to wheel disks, do not
over-tighten wheel nuts.
i. Repeat sequence three times.
j. Lower windrower and remove jack.
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C