OPERATION EXPLANATION OF COMPONENTS
3-63
AIR CONDITIONER, HANDLING 3
(Machine equipped with cab) (If equipped)
By taking fresh air into the cab through a filter, it is possible to raise the pressure inside the cab. This makes it pos-
sible to provide a pleasant working environment even on dusty jobsites.
GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL 3
FAN SWITCH
This switch (1) can be used to adjust the airflow in four stages.
It also acts as the main switch for the air conditioner. When the
OFF switch is pressed, the fan stops.
When the switch is pressed, the indicator lamp above the
switch lights up to display the airflow.
(1)
(2)
(3)
Fan switch
Air conditioner switch
Fresh/recirc selector switch
(4)
(5)
(6)
Temperature control switch
Defroster
Air flow to foot