Cleaning the Air Filter(The Lift Grille Type)

Removing the Filter

• Press the K (down) button on the wireless remote control for the lift grille.

  

  Warning

  • Do not ride on the lift grille when it is moving up or down.

    • The lift grille may get damaged, malfunction, or fall and cause injury.

  Note

  • The length of the lift grille descending from the product is as follows.

    • Press the K button on the remote control once to descend to the default descent length of 2m.

    • Press the K button on the remote control once more to descend to the maximum descent length of 3.7m.

  • The minimum descent length of the lift grille is 1m.

  • The lift grille automatically stops if it interferes with any object or touches the floor whilst coming down.

    

  • To change the default lowering length of the lift grille to a length other than 2m, press the ^ button on the remote control five times in succession when the lift grille is in the desired position.

    • The position in which you press the ^ button on the remote control five times in succession is set as the basic lowering length of the lift grille.

    • The default descent length can be set in the range of 1m to 3.7m.

    

• Press the fixed hook and lift the air filter.

  

• Remove the air filter.

  

• Pull out the Deodorization Filter a to separate it from the PM1.0 Filter b.

  

  Warning

  • Don't touch the PM1.0 Filter within 10 seconds after opening the front grille.

    • Unless, it may cause an electric shock.

Cleaning the Deodorization Filter and the PM1.0 Filter

• Deodorization Filter

  Do not wash the deodorization filter with water and dry for about 3 hours under weak sunlight or fluorescent light.

  

  PM1.0 Filter

  1. Soak the PM1.0 filter in enough water to submerge it and shake it several times to clean it.

     • If it is heavily soiled, soak it in lukewarm water with neutral detergent for 30 minutes, then rinse thoroughly with clean water.

     

  2. Dry in the shade for about a day.

     • If you assemble the PM1.0 filter with moisture remaining, 7 beeps will sound.

  Caution

  • Do not use hot water over 40 7 or volatile liquids.

  • Do not use acidic detergents such as citric acid.

  • Drying with a hot air heater, such as a hair dryer or a heater, could damage or deform the filter.

  • The inside of the filter is sharp, so do not rub or touch it directly.

• Insert the Deodorization Filter a into the PM1.0 Filter b.

  

Cleaning the Air Filter

• Remove the air filter mounted on the front grille.

  

• Clean the filter with a vacuum cleaner or a soft brush.

  • If it is heavily contaminated, wash it with lukewarm water mixed with a neutral detergent.

    

• Dry the filter in a well-ventilated, shaded area.

  

• Insert the air filter.

  

• Assemble the air filter.

  

• Use the wireless remote control for the lift grille to raise the lift grille.

  Note

  • If you open the front grille during installation or maintenance, the inner grill may not engage. In that case, the main circuit breaker must be turned on again for the air conditioner to operate normally.

  • The lift grille will automatically stop and lock when it is coupled with the indoor unit.