DongFeng Huge Manual page 68

Adjustment before driving
Recommendations for A/C
For better use of the A/C, please use the operation methods recommended in the table below in a reasonable manner.
1
A/C
Purpose
switch
Air
On
conditioning
Heater
Off
heating
Ventilation Off
Front
windshield
On
interior
defogging
Front
windshield
Off
exterior
defogging
Deactivation Off
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Recirculation/fresh
Airflow distribution
air mode
First recirculation
Select the panel mode
and then fresh air
First recirculation
Select the floor mode
and then fresh air
Fresh air Select the panel mode
Select the front windshield
Fresh air
defogger/air outlet mode
Select the front windshield
Fresh air
defogger/air outlet mode
Select the floor + front
Fresh air windshield
outlet mode
Temperature control
Adjust the A/C temperature
to a low value
Adjust the A/C temperature
to a high value
Adjust the A/C temperature
to the lowest value
Adjust the A/C temperature
to the lowest value
Adjust the A/C temperature
to a high value
Adjust the A/C temperature
defogger/air
to the lowest value
Air volume control
When the compressor is
working, it consumes part
Adjust the fan speed of the
of the engine power, so
A/C to a high position
there is a loss of engine
power.
The heater heats the air
through the engine coolant,
Adjust the fan speed of the so the heated air can only
A/C to a high position be blown out after the
engine has been running
for a while.
The fresh air from outside
can be blown into the
Adjust the fan speed of the
vehicle. The air volume can
A/C to a high position
be adjusted according to
the comfort level.
When fogging appears on
Adjust the fan speed of the the front windshield, it will
A/C to a high position affect the driver's sight,
causing a safety hazard.
The temperature can be
set to the highest position
for quick defrosting.
Adjust the fan speed of the
A/C to a high position
button can be used
to defog/defrost the rear
windshield.
After
Adjust the fan speed of the
completed, press the A/C
A/C to the minimum
OFF button to deactivate
position
the system.
Remarks
The
the setting is