06 - 8 RT100 Rough Terrain Crane
Do not disassemble an A/C system that is in the Warranty Period
without consent from the A/C manufacturer.
Examine the condition and tension of the compressor belt at a regular
interval. If necessary, adjust the tension on the belt.
You must clean the condenser at a regular interval.
You must use the same type of refrigerant and compressor oil to
complete the repairs on the A/C.
Set the FAN mode to HI when you first start to cool the cab.
Do not use the parts to repair the A/C system that are not approved by
When you use the A/C function where it is cool and has a high level of
humidity, examine the evaporator at a regular interval. In these
conditions, the evaporator freezes and causes a blockage for the air
If you operate the crane in a cold area or in the winter season, set the
A/C system to ON for 10 minutes each month.
Make sure that the A/C is in the OFF mode when the engine is OFF or at
idle speed for a long time. The battery drains in these conditions.
When you move the crane a long distance at low speed, with the A/C in
the ON mode, put the transmission in a low gear. This increases the
engine RPM and decreases the load on the transmission.
Set the A/C to the OFF position when you do one of the items that
Move the crane quickly.
Move up a long hill slope.
Make sure that the refrigerant in the A/C system is at the correct level at
If there are unusual vibrations, noises or smells during operation, stop
and examine the crane immediately. Do not operate the crane that has a
Keep the surface of the condenser clean. When you clean the
condenser, do not use steam.
Before you disassemble the A/C system, correctly remove the
Do not disassemble the A/C system in an area with high humidity.