This is for documentation and reference only. My friends AC fan stop working. Please review the schematic below ( link) and you will find that common and run are not labeled the normal way.
For most fan motors , just reverse the labeling . AC fan not working - how to repair broken HVAC Run Start Capacitor - air condition.
Step by Step Troubleshooting , Capacitor, and Exact Resistance Readings!
We go over where to start and what to look for when read.
It is common for the contactor to go bad over time, which restricts the outside fan from working properly. CHANGE THE CAPACITOR for about $20. The capacitor will have power in it even with the power shut off to the AC unit.
WARNING MAKE SURE THAT EVERY TIME THE UNIT SHUTS OFF AND THEN STARTS BACK UP THAT YOU SPIN THE FAN BLADE AGAIN, BECAUSE THE FAN WILL NOT START ITSELF UP. The compressor was still trying to cool the air but the fan nee. Your next troubleshooting step will be checking the 2volt power because it is highly unlikely both the compressor and the fan motor would fail at the same time.
Failure of the contactor (see picture above) most often produces this . Getting awfully hot upstairs around here! Inspected the condenser unit outside, and the fan was not turning, . Your starter relay transfers power from your capacitors to . The refrigerator condenser fan plays an essential role in the refrigeration cycle, but not all refrigerators have one. Refrigerators that have their condenser coil mounted on the back of the cabinet. Kung Fu Maintenance shows outside air conditioner not running no fan no compressor mysterious contactor test repair video.
Planchik, i couldnt reply to you on . No power is going to the fan (unlikely) 2. Kd Double check the values you need and make sure it will work with your.
My outside condenser fan was intermittent. I replaced the motor and cap and it was still was intermittent. They work with the compressor , the blower motor , and the outside fan in your air conditioner.
Heating, Ventilation and Air Conditioning ( HVAC ). Outside Compressor or Fan Motor Not Starting or Running. If the fan motor is not running , then shut the power off to the unit. Then check all wire connections for signs of damage such as burning and repair as necessary.
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