LG M092CD Owner's Manual page 23

Air Circulation Mode
This operation circulates the air without cooling or heating. It can
be activated by pressing the AIR CIRCULATION BUTTON. Once
the air circulation is activated you can select the air speed by
pressing the INDOOR FAN SPEED SELECTOR BUTTON.
NOTE
CHAOS Air economizes power consumption and prevents overcooling. The fan speed is automatically
changed from high to low or vice versa, depending on the ambient temperature.
Auto Restart Function
This function is useful in the situation of power failure.
When power regains after a failure this feature restore the previous operating condition
and the air conditioner will run in the same settings.
NOTE
This feature is enabled by factory default setting,
but you can disable it by pressing the ON/OFF
button for 6 seconds. The unit will beep twice and
the indicator lamp(2) will blink 4 times.
To enable it, press the button again for 6 seconds.
The unit will beep twice and the indicator lamp(1)
will blink 4 times.
Operating Instructions
On/Off
Button
Owner's Manual 23