Need a fan motor - Fedders D Chassis A6D24E7A Air Conditioner

Best place usually is grangers if you just need a motor. Take in motor and they can match up the exactone for you.

One of the common problems in air conditioners is fan motor bearings going bad and the fan motor shaft is locked up stalling the motor or preventing rotation. Another cause of fan motors not running could be the motor start capacitor. The capacitor is needed to give the motor a jump start to get it rotating. If you can get access to the fan squirrel cage and can spin the fan ok, the motor bearings are then good. Most likely the problem then is a bad motor start capacitor that can be replaced. In very rare cases the motor winding itself could be bad and the fan motor will need replacement. regards, Dennis

You may need to replace the fan motor but before you do check and make sure you don't have a loose wire going to the fan motor. You might be loosing power to the fan motor. Is the fan motor making noise before it stops. Chev are famous for having the bearing on the fan motor going out and the fan will clatter against the fan motor housing. If you need to change the motor just remove the wire to the motor and pull the beauty cover off then you can remove the holding screws and put your new motor in. Be sure to remove the battery cable to ensure you don't short something out during the process and burn the wiring.

follow this test and fix it. God bless you

1. Exhaust fan motor If your exhaust fan motor is not running, there are a couple of things that you can check involving the motor to locate the problem. After removing the fan motor, you can manually attempt to turn the fan blades with your hand. If the fan motor is working properly, the blades should spin effortlessly. If this does not occur and the blades are taught, the motor will need to be replaced. Secondly, the fan motor itself can burn out due to time and usage. Using an ohm meter, the exhaust fan motor should read open for continuity. If it does not, then the fan motor has expired and will need to be replaced.
   
2. Thermostat Another part that could cause the microwave exhaust fan to not work is a faulty thermostat. A thermostat gauges the air temperature, which activates the exhaust fan when required. If this part becomes flawed, the exhaust fan will not energize and the thermostat will need to be replaced.
   
3. Main control board If your exhaust fan is still not working and the microwave fan motor, wiring, and thermostat are operating accurately, the root cause could be with the main control board. Replace the main control board.
   

measure this test and use the multimeter for fix it. GOD BLESS YOU

1. Exhaust fan motorIf your exhaust fan motor is not running, there are a couple of things that you can check involving the motor to locate the problem. After removing the fan motor, you can manually attempt to turn the fan blades with your hand. If the fan motor is working properly, the blades should spin effortlessly. If this does not occur and the blades are taught, the motor will need to be replaced. Secondly, the fan motor itself can burn out due to time and usage. Using an ohm meter, the exhaust fan motor should read open for continuity. If it does not, then the fan motor has expired and will need to be replaced.
   
2. ThermostatAnother part that could cause the microwave exhaust fan to not work is a faulty thermostat. A thermostat gauges the air temperature, which activates the exhaust fan when required. If this part becomes flawed, the exhaust fan will not energize and the thermostat will need to be replaced.
   
3. Main control boardIf your exhaust fan is still not working and the microwave fan motor, wiring, and thermostat are operating accurately, the root cause could be with the main control board. Replace the main control board.
   

follow this test and use the multimeter and fix it. God bless you

1. Exhaust fan motorIf your exhaust fan motor is not running, there are a couple of things that you can check involving the motor to locate the problem. After removing the fan motor, you can manually attempt to turn the fan blades with your hand. If the fan motor is working properly, the blades should spin effortlessly. If this does not occur and the blades are taught, the motor will need to be replaced. Secondly, the fan motor itself can burn out due to time and usage. Using an ohm meter, the exhaust fan motor should read open for continuity. If it does not, then the fan motor has expired and will need to be replaced.
   
2. ThermostatAnother part that could cause the microwave exhaust fan to not work is a faulty thermostat. A thermostat gauges the air temperature, which activates the exhaust fan when required. If this part becomes flawed, the exhaust fan will not energize and the thermostat will need to be replaced.
   
3. Main control boardIf your exhaust fan is still not working and the microwave fan motor, wiring, and thermostat are operating accurately, the root cause could be with the main control board. Replace the main control board.
   

test the components and fix it. God bless you

1. Exhaust fan motorIf your exhaust fan motor is not running, there are a couple of things that you can check involving the motor to locate the problem. After removing the fan motor, you can manually attempt to turn the fan blades with your hand. If the fan motor is working properly, the blades should spin effortlessly. If this does not occur and the blades are taught, the motor will need to be replaced. Secondly, the fan motor itself can burn out due to time and usage. Using an ohm meter, the exhaust fan motor should read open for continuity. If it does not, then the fan motor has expired and will need to be replaced.
   
2. ThermostatAnother part that could cause the microwave exhaust fan to not work is a faulty thermostat. A thermostat gauges the air temperature, which activates the exhaust fan when required. If this part becomes flawed, the exhaust fan will not energize and the thermostat will need to be replaced.
   
3. Main control boardIf your exhaust fan is still not working and the microwave fan motor, wiring, and thermostat are operating accurately, the root cause could be with the main control board. Replace the main control board.
   

need to remove the fan unscrew the fan center nut and remove fan blade from motor.to remove fan motor from shroud remove the three mounting screws in back of fan motor.

try taking apart fan housing & look to see if fan blade is scraping the housing. next look to see if fan blade is secure to fan motor shaft.next look to see if fan motor bearings are worn egg shaped and try oiling fan motor bearings with sae 30.
somewheres amoung all this inspecting of the fan motor, you will find the cause of the problem and learn what new parts you may need to buy to fix it.

fans
1. oil the bearings,sae 30 or wd40 for places you cant get into.
dont take fan motor apart unelse you realy have to.

dont let your fan motor bearings get worn egg shaped from lack of oil.
2. make sure fan blades not hitting or scraping fan housing and fan blades are securely fastened to fan motor shaft.


3.mr heater fan motor is 12 volts DC , so it may have a segmated comutator and brushes.


I dont know because i have not yet needed to take my mr heater
fan motor apart but i have worked on hundereds of ac fan motors
in the past 65 years.
4. keep fan motors from getting wet. they hate water.
5. keep fans clean, they dont like foriegn materials.


Your specific problem: first fan 2 weeks,second fan 2 months.


how much you use them, are you wearing the brushes down?
Getting fan motor wet? foreign material getting pulled into fan or fan motor? off/on switch work ok. batterys good,battery contacts ok? fan transformer 110 vac to 12 vdc good? fan bearings oiled?
need more info to diagnose properly.
all of the above needs to be checked out to tell whats happened.
fan & fan motor needs to be inspected.