2. Adjust the blower switch and the temperature-
control-dial to achieve a comfortable temperature
level.
(1) Temperature control dial
(2) Recirculation / fresh air se-
lection switch with indicator
light
(3) Blower switch
4.2 Cooling or dehumidifying-heating
1. Set the recirculation / fresh air selection switch to
the “FRESH AIR” position. To lower the temperature
in the CAB quickly, set this switch to the
“RECIRCULATION” position.
2. Press and turn on the air-conditioner-switch with
indicator.
3. Turn on the blower switch.
4. Adjust the temperature-control-dial to the “COOL”
or an intermediate position to achieve a comfortable
temperature level.
NOTE :
• In summer when the heater is not used, keep
the temperature-control-dial at the max
“COOL” (end of counterclockwise) position.
Otherwise, hot air will raise the temperature
in the CAB.
(1) Temperature control dial
(2) Recirculation / fresh air se-
lection switch with indicator
light
(3) Air conditioner switch with in-
dicator light
(4) Blower switch
(A) Warm
(B) Cool
4.3 Foot warming and head cooling
1. In the cooling or dehumidifying-heating mode, set
the temperature-control-dial at the center position
area.
CAB OPERATION AIR CONDITIONER