Hummer H3 owners manual page 157

text version of content this owner's manual page from owners manual to the vehicle Hummer H3, year of production 2005 - 2010:

The air conditioning will not function if the fan is turnedthis button to turn the recirculation mode on or off. An off. If air conditioning is selected with fan off, theindicator light on the button comes on to show that indicator light ﬂashes three times and then turns off.the recirculation mode is activated. Aslight change in engine performance may occur whenRecirculation is available in the bi-level, and vent the air conditioning compressor shuts off and turnsmodes. Recirculation is not available while in ﬂoor, on again. This is normal. The system is designedﬂoor/defog and defrost mode. If recirculation is selected to make adjustments to help with fuel economy whilein these modes, the indicator ﬂashes three times still maintaining the selected temperature.indicating it is not available in that mode. When the The air conditioning system removes moisture from therecirculation mode is turned on, the air conditioning turns air, so sometimes there may be a small amount ofon automatically. water dripping underneath the vehicle while idling orWhen it is hot enough outside, the recirculation mode after turning off the engine. This is normal.may turn on automatically to help improve cooling 9(Fan): Turn the center knob on the control panel toperformance. The indicator light will be lit to show this mode is active. If the recirculation button is pressed control the fan speed. Turn the knob clockwise orwhile in this mode, the light will ﬂash three times counterclockwise to increase or decrease the fan speed.and stay on to indicate that recirculation may not be 9(Off): Turn the center knob to this position to turnshut off. the fan off. With the fan off, you may still experienceThe right knob on the control panel is used to direct the airﬂow from the system that increases with vehicleairﬂow inside the vehicle. In-between modes are speed depending on the mode and temperature settings.available by moving the right control knob between Enable recirculation mode to stop this airﬂow frommodes with symbols. The in-between mode is a occurring. combination of the two modes that the control is centered between. @(Recirculation): Press the center of the fanTurn the right knob to select one of the following modes: control knob to recirculate air inside the vehicle and prevent outside air from coming in. It can be usedH(Vent): This mode directs air to the instrument to prevent outside odors from entering the vehicle andpanel outlets. cool the air inside the vehicle more quickly. Press 3-23

owners manual Hummer H3

owners manual Hummer H3 - year of production: 2005, 2006, 2007, 2008, 2009, 2010 - Hummer H3 owners manual EN