Jeep 2006 Wrangler Owner's Manual page 175

Temperature Control Knob
You can choose your degree of comfort by rotating the
knob. The coldest setting is to the extreme left (blue
region) and the warmest setting is to the extreme right
(red region).
UNDERSTANDING YOUR INSTRUMENT PANEL 175
Mode Selection
The mode selector is the right knob located on the climate
controls. It can be set in any of the following positions:
Mode Selection Knob
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