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Haier Air conditioner fan not working

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Common solutions for: Haier Air conditioner fan not working
Solution 1:
Dual Shaft Fan Motor
The dual shaft fan motor (or circulation fan motor) might be defective. The circulation fan motor has two fan blades: one on either side of the motor. On one side, the fan blade draws in outside air...
Required Part
Air Conditioner Dual Shaft Fan Motor
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Solution 2:
Fan Motor
Try turning the blade by hand. If the blade does not turn freely, this indicates that the motor bearings are worn out. If the motor bearings are worn out, replace the motor. If the blade turns...
Required Part
Air Conditioner Fan Motor
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Solution 3:
Relay Board
The relay board provides voltage to many components of the air conditioner, including the fan motor. If the relay board isn’t working properly, the fan might not run. Relay boards are often...
Required Part
Air Conditioner Relay Board
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Solution 4:
Temperature Control Thermostat
The temperature control thermostat has electrical contacts that burn out over time. If the electrical contacts are burned out, the thermostat won’t work properly The fan motor should always be...
Required Part
Air Conditioner Temperature Control Thermostat
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Solution 5:
Thermostat
The thermostat monitors the temperature of the air. When the air temperature rises above a set point, the thermostat activates a switch to provide power to the fan and compressor. If the thermostat...
Required Part
Air Conditioner Thermostat
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Solution 6:
Main Control Board
The main control board provides voltage to all of the air conditioner’s components. If there is a problem with the control board, it might stop providing power to the fan motor. Control boards are...
Required Part
Air Conditioner Main Control Board
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Solution 7:
Thermistor
The thermistor is a sensor connected to the control board that detects the temperature of the air. If the thermistor is faulty, it may prevent the fan from running. To determine if the thermistor is...
Required Part
Air Conditioner Thermistor
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Solution 8:
Blower Motor
The blower motor may be burned out or worn out. First, check the fan blades. If the blades don’t spin freely, replace the blower motor. Second, make sure that power is getting to the blower motor. If...
Required Part
Air Conditioner Blower Motor
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Solution 9:
Capacitor
The capacitor is attached to the compressor by electrical leads. If the capacitor burns out, the fan won’t run. To determine whether the capacitor is burned out, use a multimeter to test it for...
Required Part
Air Conditioner Capacitor
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Solution 10:
Rotary Switch
The rotary switch turns to activate the fan motor. Over time, the electrical contacts inside the switch can become pitted, preventing them from conducting electricity. To determine if the rotary...
Required Part
Air Conditioner Rotary Switch
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Solution 11:
Selector Switch
The selector switch directs voltage to the fan. To determine if the selector switch is at fault, try making selections on the air conditioner’s control board. If the fan runs intermittently after you...
Required Part
Air Conditioner Selector Switch
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