Drive System
Maintenance
Checking the Tire Pressure
Service Interval: Every 25 hours—Check tire
pressure.
Maintain the air pressure in the front and rear tires as
specified. Uneven tire pressure can cause an uneven
cut. Check the pressure at the valve stem
Check the tires when they are cold to get the most
accurate pressure reading.
Refer to the maximum pressure suggested by the tire
manufacturer on the sidewall of the caster wheel tires.
Inflate the rear drive-wheel tires to 90 kPa (13 psi).
Figure 41
1. Valve stem
Releasing the Electric
Brake
The electric brake releases by manually rotating
the link arms forward. Once the electric brake is
energized, the brake resets.
(Figure
41).
1. Brake link arm on the electric-brake-control module
2. Left rear tire
1.
Turn the ignition key to the O
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disconnect the battery.
2.
Locate the shaft on the electric brake where the
brake-link arms are connected
3.
Rotate the shaft forward to release the brake.
36
Figure 42
position or
FF
(Figure
42).
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