haier ESA3156 - Manual (Page 23)

Always unplug your air conditioner before cleaning.
DO NOT use your air conditioner without the air filter in place.
The air filter behind the inlet grille should be checked and cleaned at least
once every 2 weeks (or as necessary) to maintain optimal performance of
the air conditioner.
How to remove the air filter
1. The grille may be opened from the top for easy maintenance after installation.
2. Open the inlet grille by pulling off the exposed door on the top of the
unit(based on the installation).
3. Pull the tab slightly to release the filter. Pull the filter in the same direction
as the opening.
4. Clean the filter with warm, soapy water. The water should be below
40
o
C(104
o
F).
5. Rinse off and gently shake off excess water from the filter. Let it dry before
replacing it.
Always use a soft cloth dampened with water or mild soap
and water solution to wipe the front if the cabinet.
To clean the front panels or the cabinet DO NOT use harsh
chemicals, abrasives, ammonia, chlorine, bleach, concentrated
detergents, solvents or metal scouring pads.