MAINTENANCE
17
ENGLISH
MAINTENANCE
Clean the product regularly to maintain optimal performance and to prevent possible breakdown.
* This may not be provided, depending on the model.
Item
Cleaning interval
Cleaning method
Air filter
2 weeks
See “Cleaning the Air filter”
3M filter
1 months
See “Cleaning the 3M 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).
Air filter
3M filter (Optional)
CAUTION
• Turn off the power and unplug the power cord before you perform any maintenance; other-
wise 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.
!
NOTE
!
• The location and shape of the filters may differ, depending on the model.
• Make sure to clean the heat exchanger coils of the outdoor unit regularly, as dirt collected
in the coils may decrease the operational efficiency or increase energy costs.
* The feature can be changed according a type of model.
