High Wall Type
Owner’s Manual
–25–
 
 Cleaning the air filter
Clean the air filters every 2 weeks.
If the air filters are covered with dust, the 
performance of the air conditioner will deteriorate.
1. Open the return air grille.
Lift the return air grille up to the horizontal position.
2. Take hold of the left and right handles of the air filter 
and lift it up slightly, then pull it downward to take it out 
from the filter holder.
3. Vacuum the filter and reuse it with water.
4. Dry the filter.
5. Insert the upper portion of air filter confirming to fit its 
right and left edges on the indoor unit until it is firmly 
set.
6. Close the return air grille.
 Cleaning the return air grille
1. Remove the return air grille.
Hold the two sides of the return air grille and open 
upwards.
Move the centre arm to the left and remove the grille.
Air filter
Filter holder
Filter holder
25-EN
+001111053801_00Ta.book  Page 25  Friday, January 21, 2011  3:52 PM