X-fan function
X-fan function is used to dry the evaporator of indoor unit after turning off the unit to
prevent mildew.
X-fan function is turned on: When pressing ON/OFF button to turn off the unit, the
indoor fan will still operate at low fan speed for a while. During this process, you can
press X-fan/E-heater button again to turn off the indoor fan directly.
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Special Function Introduction
Child lock function
Press "-" and "+" buttons simultaneously for 6s can lock or unlock the keyboard.
After locking keyboard, remote controller displays the icon of " ". Meanwhile,
locking icon will flash 3 times when pressing any buttons, while the status has no
change. After unlocking the keyboard, the locking icon will disappear.
If turn off the unit when the unit is operating under heating or auto heating mode,
compressor and outdoor fan stops operation, while indoor fan will still operate at
low speed for 30s before stop operation.
Residual heat-blowing function
About AUTO RUN
When AUTO RUN mode is selected, the setting temperature will not be displayed on
the LCD, the unit will be in accordance with the room temp. automatically to select the
suitable running method and to make ambient comfortable.