When cleaning the exterior of the unit,
use a warm, damp towel.
3. Reinstall the dried filer in reverse order of removal. Put the filter cover back to its place.
◦ Before cleaning the air conditioner, it must be shut down and the electricity must be
cut off for more than 5 minutes, otherwise there might be the risk of electric shocks.
◦ Do not use gasoline, benzene, thinner, liquid insecticide, or any other chemicals on
the air conditioner, as these substances may adversely impact the unit and may form
cracks, or result deformation of plastic parts.
◦ Never attempt to clean the unit by pouring water directly over any of the surface areas,
as this will cause deterioration of electrical components and wiring insulation.
MAINTENANCE
WARNING
Clean the Unit
1. Remove the air filter
Take out the upper air filter and the
lower air filter.
Note: There are two types about the
low air intake grille, please refer to Fig.
1 or Fig. 2. If the low air intake with a
screw, please remove the screw at first.
2. Clean the air filter
Use a vacuum cleaner to clean the air filter. If the air filter is very dirty, wash it in warm
water (below 104F (40C) with a mild detergent, and then dry the filter in a shaded area.
Clean the Air Filter
Note: If you do not use the unit for a
long time, please pull out the rubber
plug to drain the inside water out
referring to the right figure.
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