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CARE AND MAINTENANCE
1. Use a dry cloth to wipe the indoor unit and remote controller.
2. A cloth dampened with cold water may be used on the indoor unit if it is very dirty.
3. Do not splash water on unit. This may cause damage to the inner parts or an electric shock.
1. Do not use a chemical-treated duster for wiping or leave such material on the unit for long.
2. Do not use benzine, thinner, polishing powder, or similar solvents for cleaning.
These may cause the plastic surface to crack or deform.
CAUTION: Before performing any maintenance, turn off the main power to the system.
CAUTION:
Cleaning the indoor unit:
Note: Turn the system off before cleaning. Supply power must be disconnected before cleaning
the indoor unit.
Cleaning the air outlet:
After using for a period, the air outlet and louvers will become dirty. It is recommended to dip a soft
cloth into warm water or a mild kitchen cleanser, ring it out, then wipe any soiling from the unit. Finally
wipe with a dry cloth.
Care and maintenance
Cleaning the Air inlet grille and Air Filter:
If the air filter becomes clogged, the performance will decrease and electricity will be wasted. The air filter
should be checked and cleaned about once every 2 weeks to maintain optimal performance of the air
conditioner.
Air Filter
Air Filter
Screw
Air-in grille
Note:
The Anti-formaldehyde filter
attached on the Air filter does not
need replacement, just wash it
with water and dry it in the shadow.
1. Loosen the screws on both sidesof the air inlet grille, hold both sides of the grille and pull it up, then
take down the grille.
2. Take hold of the air filter holder and pull it upward.
3. The air inlet grille can be washed by water or wipe with a dry cloth, then dry it in a cool place.
4. Use a vacuum cleaner to remove the dust or wash the air filter, and dry it in the shadow.
5. Installation process of the air filter and air inlet grille is the reverse of the removal process.
CAUTION:
Make sure nothing has been forgotten or fallen into the fan before installing the air inlet grille. Restart the
unit after the air inlet grille is correctly installed.
