Haier HBU-42HF03 User Manual - Page 9

Maintenance [Clean air filter] NOTE When having to clean, don't dismantle air-filter,otherwise may cause faults. In the environment where there is too much dust, air filter should be cleaned for more times. (about half a year one time) (B) Wash with water. With too much dust, use soft brush and neutral detergent. Swing off the water, and then place in cool place. 1. Open inlet grill Press the elliptical "PUSH" knob, the inlet grill will automatically drop. (the inlet grill is catched with two pothooks) 5. Install air filter (1) Put filter into protruding parts at the top of the inlet grill. (2) Connect the two pothooks with inlet grill Press the elliptical knob See 2 PUSH the inlet grill will automatically drop Open two pothooks 2. Open two othooks 3. Dismantle air filter Pothook Air filter 4. Clean Drag the knob of the grill back lift the filter and take down. CAUTION! (A) Remove dust with vacuum filter. Connet the two pothooks with inlet grill 6. Close inlet grill See 1. 7. Press the filter signal return key on the controller. '' '' [Clean inlet grill] 1. Open inlet grill Press the elliptical "PUSH" knob, the inlet grill will automatically drop. (the inlet grill is catched with two pothooks) Press the elliptical knob PUSH the inlet grill will automatically drop Open two pothooks Pothook 7