5-8
COMFORT AND CONVENIENCE
Outside Air Ventilation
Press the A/C switch (5) to the "OFF"
position. Turn the outlet selector knob
(1) to the preferred position. Move the air
selector lever (2) to the "
" position. Set
the temperature control knob (3) to the
desired position.
Adjust the fan speed control knob (4) to the
preferred speed.
Ventilation
5 31 4
2
NOTE
Even if the A/C switch is turned on, the air conditioning system will not operate
when the fan speed control knob is placed in the stop position. Make sure that
the fan speed control knob is in a position other than the stop position.
Even in seasons when the air conditioning system is not used, occasionally
operate the system for a few minutes with the engine running at a low speed in
order to keep the system's components lubricated.
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3. Temperature control knob
Use this knob to select the preferred cab interior temperature. Turn the knob
counterclockwise to lower the outlet air temperature and clockwise to raise it.
4. Fan speed control knob
The fan speed can be adjusted to any of the 4 speeds available.
5. Air conditioning switch (A/C switch)
Press this switch to use the air conditioning system. The indicator light inside the
switch will come on to show that the air conditioning system is in operation. The
air conditioning system can also be used for dehumidifying while the heater is
being used.
NOTE
Extended use of the inside air recirculation position causes the windshield and
windows to fog up easily, making visibility poor.
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