28
EN
Clean the Ionizer
Turn off the power to the unit.
Use dry cotton bud to remove any dust.
Ionizer
CAUTION
 x Turn off the power and unplug the power cord before you perform any maintenance; otherwise it may cause 
electric shock.
 x Never use water that is higher than 40 °C when you clean the filters. It may cause deformation or 
discoloration.
 x Never use volatile substances when you clean the filters. They may damage the surface of the product.
 x Do not wash the Micro dust filter with water, because the filter can be damaged.
NOTE
 x The location and shape of the filters may differ, depending on the model.
 x 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.