CW-A90VR / CW-A120VR 7 Operating Instructions 7.1. Main Unit 7.1.1. Vertical Airflow Direction Vane. Airflow direction adjustment Up-and-Down. The vertical airflow direction vane may positioned upwards, downwards or straight on. 7.1.3. Main Control Knob 7.1.2. Ventilation Lever. deflect When the slide lever is in the: “OPEN”...
FAN and the thermostat control knob counter clockwise. This will quickly defrost the evaporator fins so that normal cooling can be resumed. NOTE: Usually 4-5 is the recommended setting for heating and 6-7 is the recommended setting for cooling. CW-A90VR / CW-A120VR 27°C ---- 21°C 15°C 20°C...