LG AQNH09GALA0 - Manual (Page 17)

Owner's Manual 17
Operating Instructions
ENGLISH
Forced operation
Forced operation is used when the remote controller
can't be used. The operation will be started if the
ON/OFF button is pressed. If you want to stop the
operation, re-press the button.
• LED is turned on, off after 1or 2 sec, when you
push the ON/OFF button.
NOTE
ON/OFF
button
Heat pump Model
Cooling Model
Room Temp. ≥ 24°C 21°C ≤ Room Temp. < 24°C Room Temp. < 21°C
Operating mode Cooling Cooling Healthy Dehumidification Heating
Indoor FAN Speed High High High High
Setting Temperature 22°C 22°C 23°C 24°C
Test operation
During the TEST OPERATION, the unit operates in cooling mode at high speed fan, regardless of room
temperature and resets in 18 minutes. During test operation, if remote controller signal is received, the unit operates as
remote controller sets. If you want to use this operation, Press and hold the ON/OFF button for 3~5 seconds,
then the buzzer sound 1 'beep'. If you want to stop the operation, re-press the button.
• When Indoor Unit is OFF, Operation lamp 'Green' lights up after 2400 hours from the time of first operation of the unit.
• When filter is covered by dust, it will reduce cooling/ heating efficiency and accumulate more electric power.
Therefore, do clean the filter whenever cleaning time is expired.
• Remove the Filter Sign
After cleaning the filter, Press the
p
button of remote controller 3 times. Then the Filter sign is turned off.
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.
Auto Restart Function
Filter Sign