5-9
COMFORT AND CONVENIENCE
Dual switch
By operating the switch (10), the "DUAL" symbol in the display area is turned on. While
the "DUAL" symbol is illuminated, different temperatures can be set for the driver side
and passenger side.
When the DUAL switch is operated again, the "DUAL" symbol turns off and the set
temperature on the passenger side becomes the same as the driver side.
By operating the temperature control switch on the passenger side while the "DUAL"
symbol is turned off, the "DUAL" symbol comes on, and the temperatures on the
passenger side and the driver side can be individually set.
Air conditioning switch (A/C switch)
Operating the switch (2) turns on the air conditioner and the A/C symbol in the display
area comes on.
The air conditioning system can also be used for dehumidifying while the heater is
being used.
To turn off the air conditioner, operate the A/C switch. The indicator will go out and the
air conditioning system will turn off.
NOTE
• Extended use of the inside air recirculation position can cause the windshield
and windows to fog up easily, which leads to poor visibility.
• If the air in the vehicle stagnates due to using the air conditioner for a long time,
switch to the outside air ventilation mode.
NOTE
• When the outside air temperature drops close to 0°C (32°F), the air conditioner
may turn off.
• When the temperature inside the vehicle is 30°C (86°F) or more and the A/C
switch is turned on, the idling stop system may not operate.
Inside/outside air selector switch
Operating the switch (3) switches between the inside air recirculation mode and
outside air ventilation mode.
In the inside air recirculation mode, "
"
illuminates in the display area, and in the
outside air ventilation mode, "
"
illuminates.
Inside air recirculation mode: Use this mode to prevent dusty or otherwise polluted
outside air from entering the cab (such as in a tunnel or in congested traffic).
Outside air ventilation mode: Use this mode to ventilate the interior of the cab.
5108428_sec05_COMFORT AND CONVENIENCE.indd 9 2020/11/05 11:53:29