MAINTENANCE
17
MAINTENANCE
If the air conditioner will not be used for an extended of time, dry the air conditioner to maintain it
in best condition.
1 Dry the air conditioner in Fan mode for 3 to 4 hours and
disconnect the power plug.
There may be internal damage if moisture is left in com-
ponents.
2 Before using the air conditioner again, dry the inner com-
ponents of the air conditioner in Fan mode for 3 to 4
hours. This will help to remove odor which is generated
from moisture.
Clean the product regularly to maintain optimal perform-
ance and to prevent possible breakdown.
* This may not be provided, depending on the model.
* The feature can be changed
according a type of model.
ENGLISH
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.
Type Description Interval
Air filter See “Cleaning the air filter.” 2 weeks
Ionizer See “Cleaning the Ionizer” 6 months
3M filter
See ” Cleaning the 3M filter ”
1 months
Indoor unit
Clean the Indoor unit surface by using a soft, dry cloth. Regularly
Clean the condensate drain pipe. Every 4 months
Clean the condensate drain pan. Once a year
Thoroughly clean the heat exchanger. Once a year
Replace the remote control batteries. Once a year
Outdoor unit
Use steam to clean the heat exchanger coils and the
panel vents. (consult with technician)
Regularly
Clean the fan. Once a year
Clean the condensate drain pan. Once a year
Verify that all the fan assembly is firmly tightened. Once a year
Verify that electric components with jets of air. Once a year
Clean the electric components with jets of air. Once a year
