7
English
Cleaning the Air Conditioner
Cleaning has to be carried out at regular 
intervals to ensure the unit is at optimal 
performance. A dirty unit may cause 
malfunction and you may retrieve “H 99” error 
code. Consult an authorised dealer.
• Before cleaning, switch off the power supply and 
unplug the unit.
• Do not touch the aluminium fi n as the sharp 
parts may cause injury.
• Do not use benzine, thinner or scouring powder.
• Use soap (
 pH 7) or neutral household 
detergent only.
• Do not use water hotter than 40 °C / 104 °F.
Indoor unit
Wipe the unit gently with a soft 
and dry cloth.
The coils and fans should be 
cleaned periodically by an 
authorized dealer.
Outdoor unit
Clean the debris that surround 
the unit.
Clear any blockage from the 
drain pipe.
Air fi lters
Once every 2 weeks
• Wash/rinse  the  fi lters gently 
with water to avoid damaging 
the surface.
• Dry  the  fi lters thoroughly under a shade, 
away from fi re or direct sunlight.
• Replace any damaged fi lters.
Remove air fi lter Attach air fi lter
Remove from the unit
Insert into the unit
Indoor unit
AUTO
OFF/ON
Aluminium fi n
Front panel
Air fi lters
Air Purifying Filter
Air Purifying Filter
Air Purifying Filter
• Do not wash the air purifying fi lter.
• Replace any damaged fi lter.
Part no.: CZ-SA31P 
(replace every 2 years).
Front panel
Wash gently and dry.
How to remove front panel
1
 Raise over 
horizontal 
level.
2
  Pull upward.
Horizontal
Close it securely
AUTO
OFF/ON
1
 Hold 
horizontally.
2
 Match and push in.
3
 Close down.
4
 Press both ends of the front panel.
To learn more... / Cleaning the Air Conditioner 
ACXF55-32840.indb   7ACXF55-32840.indb   7 11/12/2021   4:39:08 PM11/12/2021   4:39:08 PM