Toro Z Master 4000 Serie Manuel De L'utilisateur page 49

Checking the Tire Pressure
For Machines with Pneumatic
Tires Only
Service Interval: Every 50 hours/Monthly (whichever
comes first) For machines with
pneumatic tires only.
Maintain the air pressure in the caster tires and rear
tires at 90 kPa (13 psi). Uneven tire pressure can
cause uneven cut. Check the tires when they are cold
to get the most accurate pressure reading.
Figure 56
Checking the Wheel Lug
Nuts
Check and torque the wheel lug nuts to 122 to 136
N∙m (90 to 100 ft-lb).
Brake Maintenance
Adjusting the Parking
Brake
If you need to adjust the parking brake, contact an
Authorized Service Dealer.
g001055
47