VIII. Controls
COOL ZONE MODELS
COOLWARMERCOOLER
OFFLOWMEDHIGHFAN
&22/=21(
EXHAUST CLOSED
Fan ControlTemperature Control
OFF - Completely shuts off the unit. To prevent blowing Slide this control to the left for a warmer room temperature,
fuses, wait two minutes after turning the unit off before turning to the right for a cooler room temperature.
it on again.
LOW COOL - Filters and circulates room air with the fan Vent Control
running continuously on low speed. Also cools and dehu- Choose one of the following two settings by sliding the vent
midifies while the compressor is running. Select this setting control under the appropriate marking:
EXHAUST - Exhausts room air to the outdoors. Alsofor quiet cooling operation.
MEDIUM COOL - Filters and circulates room air with the fan circulates and filters room air. This position can be used to
running continuously on medium speed. Also cools and exhaust stale or smoky air. To conserve energy, it is advised
dehumidifies while the compressor is running.that the Fan Control be in the Fan Only setting when using
this feature.HIGH COOL - Filters and circulates room air with the fan
running continuously on high speed. Also cools and dehu- CLOSED - Exhaust damper is closed. Unit circulates and
midifies while the compressor is running. Select this setting filters room air. This position should be used for normal
for maximum air circulation and cooling effect.cooling operation.
FAN ONLY- Select this setting for circulating or exhausting
room air without cooling.
COMFORT ZONE AND HEAT PUMP MODELS
COOLHEATWARMERCOOLER
OFFLOWHIGHLOWHIGHFAN
&20)257=21(
EXHAUST CLOSED
Fan ControlTemperature Control
OFF - Completely shuts off the unit. To prevent blowingSlide this control to the left for a warmer room temperature,
fuses, wait two minutes after turning the unit off beforeto the right for a cooler room temperature.
turning it on again.
LOW COOL - Filters and circulates room air with the fanVent Control
running continuously on low speed. Also cools and dehu-Choose one of the following two settings by sliding the vent
midifies while the compressor is running. Select this settingcontrol under the appropriate marking:
for quiet cooling operation.
CLOSED - Exhaust damper is closed. Unit circulates and
HIGH COOL - Filters and circulates room air with the fanfilters room air. This position should be used for normal
running continuously on high speed. Also cools and dehu-cooling operation.
midifies while the compressor is running. Select this setting
for maximum air circulation and cooling effect.EXHAUST - Exhausts room air to the outdoors. Also
circulates and filters room air. This position can be used to
LOW HEAT - Filters and circulates room air with the fanexhaust stale or smoky air. To conserve energy, it is advised
running continuously on low speed. Also heats while thethat the Fan Control be in the Fan Only setting when using
compressor or electric heat is running. Select this setting forthis feature.
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.
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