Operation tips

Operation tips

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Dust is blown out from the indoor unit.

A peculiar smell comes out from the indoor unit.

The air conditioner turns to FAN only mode from COOL or HEAT 
(Only for models with heating function) mode.

Dripping water condenses on the surface of indoor unit

Heating mode (Only for models with heating function)

Auto-restart function

Lightning or a wireless telephone operating nearby may cause the 
unit to malfunction.

This is a normal condition when the air conditioner has not been used for a long 
time or during first use of the unit.

This is because the indoor unit gives off smells permeated from building material, 
furniture or smoke.

When indoor temperature reaches the temperature setting on air conditioner, 
the compressor will stop automatically, and the air conditioner turns to FAN only 
mode. The compressor will start again when the indoor temperature rises in 
COOL mode or falls in HEAT mode (Only for models with heating function) to the 
set point.

Dripping water may generate on the surface of the indoor unit when cooling in a 
high relatively humidity (relative humidity higher than 80%). Adjust the horizontal 
louver to the maximum air outlet position and select HIGH fan speed.

The air conditioner draws in heat from the outdoor unit and releases it via the 
indoor unit during heating operation. When the outdoor temperature falls, heat 
drawn in by the air conditioner decreases accordingly. At the same time, heat 
loading of the air conditioner increases due to larger difference between indoor 
and outdoor temperature. If a comfortable temperature can't be achieved by the 
air conditioner, we suggest you use a supplementary heating device.

Power failure during operation will stop the unit completely.
For the unit without Auto-restart feature, when the power restores, the 
OPERATION indicator on the indoor unit starts illuminating. To restart the 
operation,press the ON/OFF button on the remote controller. For the unit with 
Auto-restart feature, when the power restores, the unit restarts automatically with 
all the previous settings preserved by the memory function.

Disconnect the unit with power and then re-connect the unit with power again. 
Push the ON/OFF button on the remote controller to restart operation.