DL manuals Haier Air Conditioner 10515690 Operation Manual Haier 10515690 Operation Manual - page 11 Manual is about: WINDOW TYPE ROOM AIR CONDITIONER 1234567891011121314151617181920 Page of 20 Go Download Print this page Bookmark us position pulling , ush " CLOSE" the vent door opens to allow air, smoke or odors to be expelled from the room; " OPEN"position, the vent door is closed and the air inside the room is circulated and conditioned. CLOSE OPEN Pull Pull 10 « ‹ Prev891011121314Next › »