Haier HWR05XCM Use and Care Guide - Page 26

TROUBLESHOOTING POSSIBLE PROBLEM Air Conditioner does not start or operate Remote control is not working Room does not feel cold enough Room feels too cold Air conditioner cycles on and off too often POSSIBLE CAUSE REMEDY Power supply cord is not plugged Plug unit into a mating grounded outlet. into an outlet. Power supply cord has tripped. Press and release RESET button on the power supply cord. Unit is turned off. Turn on unit using remote control or on control panel. A household fuse or circuit breaker Replace the fuse or reset the circuit breaker. has blown. Batteries are dead. Replace the batteries. Batteries inserted wrong. Make sure batteries are inserted in the correct position. The room is too hot. Allow time for the room to cool down when you turn on the unit. The temperature control may not Adjust the temperature control on the be set correctly. control panel or remote control. Air flow is restricted. Make sure the air discharge area is not blocked. Temperature set too low. Raise the set temperature. Air filter is dirty or restricted. Air flow is restricted. Outside air temperature is below 61˚F. Outside temperature is very hot. Clean the air filter. Make sure the air discharge area is not blocked. Do not operate the unit when the outside temperature is below 61˚F. Raise the FAN speed to the highest setting. Water drips into your house Water drips outside your house Water collects in cabinet base Air conditioner is freezing up; ice forming on coil Air conditioner is not properly leveled. Hot, humid weather. Tilt unit slightly from the front to the back. Refer to Installation section. DO NOT drill a hole in the cabinet base. This is normal during days with high humidity. Humidity drains into cabinet base. Temperature outside is too low, below 61˚F. This is normal during days with high humidity. DO NOT drill a hole in the cabinet base. To defrost coil, set to FAN ONLY mode and set temperature higher. PAGE 24 TROUBLESHOOTING