Haier HSU-09RB03 User Manual - Page 24

Clean the Outlet Grille and the Fan of the Indoor Unit After being used for long time, there will be accumulated lots of dirt on the fan. User can close the machine, cut off electric power and then disconnect and clean it. Take off vertical louvers Push through the fixed bolt of the louvers on the right, take off vertical louvers and clean it. Draw out horizontal louvers Pinch the handle of the horizontal louvers, put them down forward anddraw them out slightly. Clean the horizontal louvers with dishcloth. Clean the out-let grille and the fan Clean the dirt around out-let grille with dishcloth. Turn fans around slightly with hands, cleaning fans when turning them around. Installing back the horizontal louvers Pinch the handle of the horizontal louvers; push them into the slot backwards. Installing back the vertical louvers First aim the slot on the right of the vertical louvers to the bottom of electric machinery axis, insert the axis on the right into the fixed aperture, and lock up the fixed bolt on the right. Note: The upside and downside of the vertical wind leading board are different, please distinguish them. serial No. 0010202195 indicates the up side one and serial No. 0010202196 indicates the downside one.