How do you reverse an AC fan motor?

In order to reverse the direction of an AC motor, the magnetic fields must be altered to provoke movement in the opposite direction. Since each wire consists of a positive and negative current within the magnetic fields, the flip-flopping of main and starter wires causes the motor to run in reverse rotation.

Why is my air conditioner condenser not working?

Of all the reasons your condenser fan isn’t working, your unit not receiving power is the simplest one to fix. Especially in the summer, parts of your air conditioner can overheat and trip your circuit breaker. This will shut off your unit. If your unit has shut off, check your circuit breaker.

How can I tell if my AC fan motor is bad?

Check the power If you suspect the fan motor is bad, the first thing you should check is the power to the motor and the power to the air conditioning unit. Locate the circuit breaker and ensure it hasn’t tripped. If the power is fine, check to see if there is proper voltage.

What is the fan motor in an AC unit?

What is an AC Fan Motor? The fan motor is a fairly uncomplicated yet vital part of an air conditioner. It’s the part of the unit that pumps air through the system. Without that circulation of air, your AC won’t cool your home.

What to do if your condenser fan wont turn off?

Next morning, I switched on the circuit breaker again and hearing nothing, turned on my AC from the thermostat. It seemed to work fine all day but at the end of the day, the condenser fan had a mind of its own so cut the power off to the entire AC system again.

How do you replace a condenser fan motor?

How to Replace an AC Condenser Fan Motor Step 1: Disconnect the AC Condenser power. Step 2: Open up the access panel on the condenser. Step 3: Locate the parts inside. Step 4: Remove the old motor:

Why a condensing fan motor is overheating?

Your AC fan motors can overheat because of… Dirty fan blades: If dirt or debris cover the condenser fan blades or the squirrel cage of the blower, it puts extra strain on the motor. This extra strain will cause the motor to overheat.

Why is my air conditioning fan not working?

There are four specific reasons why you might find your air conditioner fan not working. The circuit breaker has tripped. The disconnect box is damaged. The primary motor control is disabled. The motor itself is compromised.

How do you test a condenser fan motor?

To check the condenser fan motor, first unplug the refrigerator and pull it away from the wall. Remove the rear access cover from the motor compartment. Use a paintbrush to remove the dust from the fan blades, motor and condenser. Then vacuum the area thoroughly. Turn the fan blade to see if it moves freely.