15
Special Remarks
Operation Guide
Cooling ( ) operation
Fan ( ) operation
Power failure during operation
Clicking Sound
Remote Control Unit
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In cooling operation, the setting temperature range is from 16 C to 30 C.
Indoor fan has none stop status, even if the compressor stops, the
indoor fan is still working.
In fan operation, the indoor fan speed is set by the remote control unit,
the compressor and outdoor fan do not work.
In the event of power failure, the unit will stop. When the power is
resumed, the unit will restart automatically after three minutes.
In cooling operation, some plastic parts may expand or shrink due to a
sudden temperature change. In this event, a clicking sound may occur. This
is normal, and the sound will soon disappear.
The remote control unit sends the temperature signal to the air
conditioner regularly at three-minute intervals. If the signal from the
remote control unit stops for more than ten minutes due to the loss of the
remote control unit or other trouble, the air conditioner will switch to
the temperature sensor which is built into the indoor unit and control the
room temperature. In these cases, the temperature around the remote
control unit may differ from the temperature detected at the air
conditioner's position.
Clicking sound is
heard from the air
conditioner
Operation without the Remote Control Unit
If you have lost the remote control unit or it has trouble, follow the
steps below.
1. When the air conditioner is not running
If you want to turn on the air conditioner, please open the air intake
grille, the ON/OFF switch will be found, switch the operation selector
to the OFF position, and then to the ON position.
2.When the air conditioner is running
If you want to turn off the air conditioner,
switch the operation selector
please open the air intake
grille, the ON/OFF switch will be found,
NOTE
Pressing buttons cannot last too long time, or the air conditioner may
operate abnormally.
ON/OFF
