Haier AB092FCAIA User Manual - Page 4

Trouble Shooting Air does not blow or the fan speed cannot be changed during drying. In DRY mode, when room temperature becomes 2 C higher than temperature setting, unit rill run intermittently at LO speed regardless of FAN setting Water or vapor generated from the outdoor unit during heating. This happens when the frost accumulated on the outdoor unit is removed (during defrosting operation). Defrosting operation During heating,indoor fan is still running even unit is stopped. To get ride of the excess heat, indoor fan will continue running for a while after unit automatically stops. Please check the following things about your air conditioner before making a service call. Is the power supply switch on ? Unit fails to start. Is city supply power normal ? Is the earth leakage breaker in action ? **? ON OFF Power supply switch is not in ON position. Be sure to turn off the power supply switch immediately and contact the sales dealer. 18 Main points of Operation Operation of Air Conditioner When the environmental humidity is great, water maybe dripped from the air outlet in cooling or drying mode. 3-minute Protection Function If restart the unit immediately after stopping, the compressor will start only 3 minutes later to protect the machine. Variation of Fan Speed If fan speed in auto mode, it will automatically lower when the room temperature close to the setting temperature in cooling mode. In heating mode,the compressor stops when the room temperature at setting temperature and fan turns into low speed or stops. In Dry mode,fan speed will be automatically varied. Remote Control: There is a telecommunication interface for remote control on the control panel of the indoor unit. After the peripheral equipment have been installed in accordance with the instruction manual of the selected remote control detector, the air conditioner will be computerized and controlled from a faraway place. 3