17
MAINTENANCE
ENG
ENGLISH
MAINTENANCE
Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
Air filter
3M filter (Optional)
Triple filter (Optional)
* The feature can be changed according a type of model.
3M filter (Optional)
Plasma filter (Optional)
• Turn off the power and unplug the power cord before you perform any maintenance; otherwise
it may cause electric shock.
• Never use water that is hotter than 40°C when you clean the filters. It may cause deforma
-
tion or discoloration.
• Never use volatile substances when you clean the filters. They may damage the surface of
the product.
• Do not washed the 3M filter with water, because the filter can be damaged.
CAUTION
• The location and shape of the filter may differ, depending on the model.
• Make sure to clean the heat exchanger coils of the outdoor unit regularly, as dirt collected in
the coil may decrease the operational efficiency or increase energy costs.
NOTE
!
!
Item
Cleaning interval
Cleaning method
Air filter
2 weeks
See “Cleaning Air filter”
3M filter
1 month
See “Cleaning 3M filter”
Triple filter
3 months
See “Cleaning Triple filter”
Plasma filter
1 month
See “Cleaning Plasma filter”
Indoor unit surface
Regularly
Use a soft, dry cloth. Do not use bleach or abrasives.
Outdoor unit
Regularly
Use steam to clean the heat exchanger coils and the
panel vents (consult with technician).
