CHECKING THE TIRE PRESSURE
Required tools (not supplied): Tire pressure gauge; air compressor / inflator or heavy-duty bicycle pump.
Check the air pressure in all tires before use. Improper air pressure will affect handling, steering response, traction, tire
life, level cutting, and operator comfort. Be sure tires are inflated to the pressure shown below.
It is important for level mowing that all tires have the correct amount of air pressure. If the tractor is not tracking
straight, please check the air pressure of the wheels first.
NOTICE: Tire pressure should only be measured or adjusted when tires are cold.
Recommended Pressure
WARNING: Check the tire pressure carefully while inflating. Too much air in the tire could cause the tire to burst,
causing serious personal injury.
WARNING: Maintaining correct air pressure in the tires is very important. Too little pressure could allow the tire to
rotate off the wheel rim. Too much pressure could cause the tire to burst. Failure to maintain correct air pressure in the
tires could cause problems with tractor operation and stability, causing serious personal injury.
LUBRICATING THE SHAFT SLEEVES OF THE FRONT WHEELS
(Fig. 31)
Required tools (not supplied): grease syringe
The gears of the front wheels need be lubricated periodically with
gear grease. If the front wheels of the tractor rotate with abnormal
noise, remove the battery packs and then fill the injection ports with
grease until the grease overflows the upper edge or lower edge of
the shaft sleeves of the front wheels.
Front Wheel
14 PSI (96.5 kPa)
31
56-VOLT LITHIUM-ION ELECTRIC LAWN TRACTOR — TR4200/TR4200-FC
Rear Wheel
22 PSI (151.7 kPa)
Upper Edge of
Shaft Sleeve
Lower Edge of
Shaft Sleeve
Injection Port
61