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COMFORT AND CONVENIENCE
How to Use Switches
Temperature control switch
By operating the switch (1), the temperature of the left front seat can be adjusted. By
operating the switch (11), the temperature of the right front seat can be adjusted. While
the "DUAL" symbol is turned off, the temperature of the passenger side can be set the
same as the driver side.
Operating the switch upward increases the temperature. Operating the switch down
lowers the temperature.
The temperature can be adjusted in increments of 0.5°C (33°F). The set temperature is
displayed in the display area.
The adjustable temperature range is between 16°C (61°F) and 30°C (86°F). If you set
the temperature at 16°C (61°F), the system invariably sets the control for maximum
cooling; if you set it at 30°C (86°F), the system sets the control for maximum heating.
NOTE
• 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.
• Because the heater uses the heat from the engine coolant, its heating effect is
weak when the engine coolant temperature is low.
• After prolonged parking in direct sunlight, open the windows or doors to ventilate
the interior of the cab and release the heat before turning the air conditioning
system on.
• Prolonged use of the air conditioning system in the maximum cooling setting
will make the interior air become stale. Occasionally operate the inside/outside
air selector switch (3) to switch to the outside air ventilation mode or open the
windows to allow fresh air into the cab.
• During the cooling operation, mist may come out of the air outlets. This results
from sudden cooling of humid air, and it does not indicate any problem.
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