The temperature lever is for temperature control (through controlling of the hot air flow rate). Temperature lever: The select lever is used to control the mode of operation. 1 FACE (Air to your face) 2 BI-LEVEL (Air to your face and foot) 3 FOOT (Air to your foot) 4 FOOT/DEF. (Air to your foot and windshield) 5 DEF. (Air to windshield) Air outlet select lever: - 2–50 - CONTROLS AND INSTRUMENTS Heater-defroster and air conditioning The air flows out from the outlets shown in the figure. OPT