Dehumidifying Operation; Swing Operation - Heat Controller SMA/SMH 09/12/18SC Owner's Manual

Heat Controller, Inc.
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Remote ContRolleR

Dehumidifying operation

Ensure power is available to the unit. The OPERATION
indicator on the display panel of the indoor unit illumi-
(°F)
nates.
1. Press the MODE button to select DRY mode.
2. Press the TEMP button to set the desired tempera-
ture. The temperature can be set within a range of
62°F (17°C)~88°F (30°C) in 2°F (1°C) increments.
3. Press the ON/OFF button to start the air conditioner.
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NOTE
In the Dehumidifying mode, you can not switch the fan
speed as it is being automatically controlled.

Swing operation

Use the SWING button to adjust the Up/Down airflow
direction.
(°F)
1. When the SWING button is pressed once, the air flow
direction setting feature of the louver is activated. The
angle of the louver changes by 6° each time the but-
ton is pressed. Keep pressing the button to move the
louver to the desired position.
2. By pressing the SWING button without releasing it for
2 seconds, the auto swing feature of the louver acti-
vates. The horizontal louver swings up/down automati-
cally. Press it again to stop.
NOTE
When the louver moves to a position which would affect the
cooling and heating effect of the air conditioner, it will auto-
matically change the swing/louver direction.
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Owner's Manual