Kubota Tractor L4060

WARNING! To avoid personal injury or death: Be sure to stop the engine before checking belt tension

Deflection of the belt when pressed in the middle of the span

Belt tension within acceptable limits (10 to 12 mm)

If tension is incorrect, loosen the tension pulley mounting nut and turn the adjusting bolt to adjust the belt tension within acceptable limits

Belt tension adjusted within acceptable limits

Air-conditioner belt in good condition

1. Press the inner air filter in the arrow-marked directions to unlock it and remove the inner filter, and blow air from the direction opposite to the filter's normal air flow. Pressure of compressed air must be under 205 kPa (2.1 kgf/cm', 30 psi)

1. Remove the knob bolts and pull out filter

- Attach the filter and cover as the illustration above

Blow air from the opposite direction to the filter's normal air flow

Amount of automobile washer liquid added

WARNING! To avoid personal injury or death: • Liquid contact with eyes or skin may cause frostbite • In the event of a leakage, wear safety goggles Escaping refrigerant can cause severe injuries to eyes • In contact with a flame, R134a refrigerant gives a toxic gas Do not disconnect any part of the refrigeration circuit of the air conditioning system. Consult your local KUBOTA Dealer for assistance and service

Air-conditioner Performance Check

WARNING! To avoid personal injury or death: Be sure to stop the engine before removing the screen. The condenser and receiver become hot while the air conditioner is running. Before checking or cleaning them, wait enough until they cool down.

Engine stopped before removing the screen?

Condenser and receiver cooled down before checking or cleaning?

Air conditioner condenser screen detached?

All foreign materials removed from the screen?

IMPORTANT!: A Grill and screen must be clean from debris to prevent engine from overheating and to allow good air intake for air cleaner.

Grill and screen clean from debris?

Sign off on the daily condenser screen cleaning

All lines and hose clamps are tight and not damaged

If hoses and clamps are found worn or damaged, consult your local KUBOTA Dealer for this service

CAB Isolation cushion is without any breakage or fatigue

Replace them if they are deteriorated

Replace Air Conditioner Hose every 4 years. Consult your local KUBOTA Dealer for this service

Sign off on the tractor maintenance