OPERATION EXPLANATION OF COMPONENTS TEMPERATURE CONTROL SWITCH This switch (3) is used to adjust the temperature. Turn the switch to adjust the temperature as follows. Turn to LEFT to LOWER temperature. Turn to RIGHT to RAISE temperature. VENT SELECTOR LEVER (FEET + UPPER BODY) This lever (4) can be used to select the vent to match the pur- pose of use. (a): Send air to feet (b): Send air to feet and upper body at same time 3-33