8
Cleaning instructions
To ensure optimal performance of the unit,
cleaning has to be carried out at regular
intervals. A dirty unit may cause malfunction.
Please consult authorised dealer.
• Switch off the power supply and unplug before
cleaning.
• Do not touch the aluminium fin, sharp parts may
cause injury.
• Do not use benzine, thinner or scouring powder.
• Use only soap ( pH 7) or neutral household
detergent.
• Do not use water hotter than 40 °C.
Indoor unit
Wipe the unit gently with a soft,
dry cloth.
Front panel
Wash gently and dry.
Remove the front panel
Raise
Pull out
1
2
Close it securely
Insert at both sides
1
2 Close down
3 Press both ends of the front panel
4 For RS18,WS18,QS18,RS24 series.
Press at center of the front panel.
PM 2.5 filter
• Clean the filter whenever necessary.
• Don’t wash/rinse the filter with water.
• The surface of the filter shouldn’t be rubbed
with any object.
• The filter shouldn’t be pulled with strong force
as it may get damaged.
For seasonal inspection after extended
non-use
• Checking of remote control batteries.
• No obstruction at air inlet and air outlet vents.
• Use Auto OFF/ON button to select COOL
operation. After 15 minutes of operation, it
is normal to have the following temperature
difference between air inlet and air outlet
vents:
COOL: 8 °C
For extended non-use
• Activate nanoe-G operation for 2~3 hours as
an alternative to remove moisture left in the
internal parts thoroughly to prevent mould
growth.
• Turn off the power supply and unplug.
• Remove the remote control batteries.
nanoe-G Generator
Every 2 weeks
• Clean with dry cotton bud.
• Do not touch during operation.
Indoor unit
Front panel
Catechin filters
nanoe-G
Generator
Aluminium fin
PM 2.5 filters
Please remove the PM2.5 Filter before wash/rinse the filter
with water.
Catechin filters
Every 2 weeks
• Wash/rinse the filters gently with
water to avoid damage to the
filter surface.
• Dry the filters thoroughly under shade, away
from fire or direct sunlight.
• Replace any damaged filters.
Remove air filter
Attach air filter
ACXF55-1900̲OL.ai 8 6/1/2018 12:14:35 PM
ACXF55-1900̲OL.ai 8 6/1/2018 12:14:35 PM
