Hummer H2 2010, Руководство пользователя

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When AUTO is selected, the air conditioning
operation and air inlet is automatically controlled.
The air conditioning compressor runs when the
outside temperature is over about 4°C (40°F). The
air inlet will normally be set to outside air. If it is hot
outside, the air inlet may automatically switch to
recirculate inside air to help quickly cool down the
vehicle. The light on the button comes on in
recirculation.
2. Set the driver and passenger temperature.
To find your comfort setting, start with a 23°C
(74°F) temperature setting and allow about
20 minutes for the system to regulate. Use the
driver or passenger temperature buttons to adjust
the temperature setting as necessary. If a
temperature setting of 15°C (60°F) is chosen, the
system remains at the maximum cooling setting.
If a temperature setting of 32°C (90°F) is chosen,
the system remains at the maximum heat setting.
Choosing either maximum setting does not cause
the vehicle to heat or cool any faster.
Do not cover the solar sensor located on the top of the
instrument panel near the windshield. This sensor
regulates air temperature based on sun load and also
turns on the headlamps. For more information on the
solar sensor, see
“ Sensors ” later in this section.
To avoid blowing cold air in cold weather, the system
delays turning on the fan until warm air is available. The
length of delay depends on the engine coolant
temperature. Pressing the fan switch will override this
delay and change the fan to a selected speed.
Manual Operation
D C
(Fan Control): Press these buttons to increase or
decrease the fan speed.
Pressing either fan button while in automatic control
places the fan under manual control. The fan setting
remains displayed and the AUTO light turns off. The air
delivery mode remains under automatic control.
H G
(Air Delivery Mode Control): Press these buttons
to change the direction of the airflow in the vehicle.
Repeatedly press either button until the desired mode
appears on the display. Pressing either mode button
while the system is off changes the air delivery mode
without turning the system on. Pressing either mode
button while in automatic control places the mode under
manual control.
The air delivery mode setting is displayed and the
AUTO light turns off. The fan remains under automatic
control.
H
(Vent): Air is directed to the instrument panel
outlets.
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