Cadillac 2009 DTS, Руководство пользователя

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Automatic Operation
AUTO
9
(Automatic Fan): When this position is
selected on the fan control, the system adjusts the
fan speed. If the OnStar
®
system is activated when
this position is selected, the climate control fan speed
will lower.
AUTO (Automatic Mode):
1. Turn the fan control to the AUTO position.
2. Turn the mode control to the AUTO position.
3. Adjust the temperature to a comfortable setting
between 68°F (21°C) and 78°F (26°C).
Choosing the coldest or warmest temperature
setting will not cause the system to heat or cool
any faster. In cold weather, the system will start at
reduced fan speeds to avoid blowing cold air into
the vehicle until warmer air is available. The system
starts out blowing air at the floor but may change
modes automatically as the vehicle warms up to
maintain the chosen temperature setting. The length
of time needed to warm the interior depends on the
outside temperature and temperature of the vehicle.
4. Wait 20 to 30 minutes for the system to stabilize
in order for the system to regulate automatically.
Then adjust the temperature as necessary to
find your comfort setting.
Do not cover the solar sensor located in the center of
the instrument panel near the windshield. For more
information on the solar sensor, see “Sensors” later
in this section.
After the vehicle is started, the display shows the
interior temperature settings and the outside
temperature.
If the AUTO position is selected on the fan or mode
control, the system automatically controls the air
conditioning compressor. The A/C compressor will
run automatically even at cool outside temperatures
in order to dehumidify the air. The A/C indicator light
is lit when the system is operating automatically, even
at near freezing outside temperatures. Press
#
on the
fan control to turn off the A/C. For improved window
clearing performance in defog or defrost modes, the
A/C compressor runs automatically.
h
(AUTO RECIRCULATION): If the AUTO position is
selected on either the fan or mode control, the system
automatically controls the air inlet to supply fresh outside
air or recirculate the interior air to cool the car faster.
The light on the recirculation button will come on when
the system changes to recirculation. Outside air can be
forced by pressing
h
when the light is lit. For vehicles
without rear climate controls, press
:
to force outside
air. The next time AUTO fan or mode is selected, the air
inlet will reset back to AUTO operation.
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