Operating Controls
COMFORT ZONETM AND HEAT PUMP MODELS
Fan Control
OFF – Completely shuts off the unit. To prevent blowing fuses, wait two minutes after turning the unit off before turning it on again.
LOW COOL – Filters and circulates room air with the fan running continuously on low speed. Also cools and dehu- midifies while the compressor is running. Select this setting for quiet cooling operation.
HIGH COOL – Filters and circulates room air with the fan running continuously on high speed. Also cools and dehu- midifies while the compressor is running. Select this setting for maximum air circulation and cooling effect.
LOW HEAT – Filters and circulates room air with the fan running continuously on low speed. Also heats while the compressor or electric heat is running. Select this setting for quiet heating operation.
HIGH HEAT – Filters and circulates room air with the fan running continuously on high speed. Also heats while the compressor or electric heater is running. Select this setting for maximum air circulation and heating effect.
FAN ONLY– Select this setting for circulating or exhausting room air without cooling.
Temperature Control
Slide this control to the left for a warmer room temperature, to the right for a cooler room temperature.
Vent Control (On Some Models)
Choose one of the following two settings by sliding the vent control under the appropriate marking:
EXHAUST – Exhausts room air to the outdoors. Also circulates and filters room air. This position can be used to exhaust stale or smoky air. To conserve energy, it is advised that the Fan Control be in the Fan Only setting when using this feature.
CLOSED – Exhaust damper is closed. Unit circulates and filters room air. This position should be used for normal cooling operation.
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