Drive System Maintenance; Checking The Tire Pressure; Releasing The Electric Brake - Toro 74675 Operator's Manual

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 uneven cut. Check
the pressure at the valve stem
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 52
1. Valve stem
(Figure 52). Check the tires

Releasing the Electric Brake

You can manually release the electric brake by rotating the
link arms forward. Once the electric brake is energized, the
brake resets.
1. Turn the ignition key to the
the battery.
2. Loosen the bottom 2 bolts holding the mower-deck
curtain to the mower deck. Refer to
Mower-Deck Curtain (page
3. Locate the shaft on the electric brake where the brake
link arms are connected
4. Rotate the shaft forward to release the brake.
5. Tighten the bottom 2 bolts for the mower-deck curtain
to the mower deck. Refer to
Curtain (page
g000554
1. Brake-link arm on the electric brake control module
2. Left, rear tire
40
position or disconnect
OFF
Releasing the
30).
(Figure 53).
Releasing the Mower-Deck
30).
Figure 53
g027911