Haier air conditioner Edition: 20070924Take out the air filterWhen dirt accumulates on air filter, air circulation will be blocked, which causes poorcooling. It is advisable to clean air filter every two weeks for longer operation.1.Press the concave parts on both sides atthe lower part of air inlet grille to open theair inlet grille.2.Hold the hump of filter mesh withfingers (as illustrated) and take it out.HumpAir filter cleaning (before cleaning, turn off the power)Air filter cleaning1.Gently flap the dirt off the air filter.2.Carefully wash air filter in warmwater(below 40ā).To obtain bettercleaning effect,soap water or neutraldetergent may be used.3.Flush air filter carefully with cleanwater after removing dirt.Let it drycompletely.Cleaning of theair filter- 7 -