Air Conditioning (Optional) - Case WX145 Operator's Manual

Copyright ©
CONTROLS AND INSTRUMENTS

AIR CONDITIONING (OPTIONAL)

During summer time, when the air conditioner has
cooled down the cab temperature, the air inside of it
can further be cooled by activating the air recircula-
tion.
Also during winter it is possible to activate the air
conditioner in order to dry the cabin air.
SWITCHING ON THE AIR CONDITIONER
Start the engine.
Depress button (4). The lamp inside the button lights
up blue.
The blower is switched automatically to stage 1.
Turn rotary knob (1) to select the desired blower
performance (stages 1 - 3).
AIR TEMPERATURE ADJUSTMENT
The temperature of the air blown into the cab can be
adjusted with heater rotary knob (3).
Positions:
- left stop (min) = cooled air blown into cab,
52
- right stop (max) = heated air blown into cab.
The temperature between these two positions can
be adjusted continuously.
For higher cooling or heating performance, the
blower can be switched to stages 2 and 3.
SWITCHING OFF THE AIR CONDITIONER
Depress button (4). The lamp inside the button turns
off.
SWITCHING ON RECIRCULATED AIR
Depress button (2). The lamp inside the button lights
up.
SWITCHING OFF RECIRCULATED AIR
Depress button (2). The lamp inside the button turns
off.
Air recirculation can also be used when the air con-
ditioner is off.
2-43