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Fan hums but doesn't appear to be working

Fan doesn't work alone or in A/C mode.

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Well dose it have holes for oil if not will turn if use your hand. try replacing the compactor first then motor.

Posted on Jul 14, 2009


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Why doesn't my fan run.all the lights work but no fan

here is the bionaire support for your tower fan. 1-800-253-2764, if the fan is getting electric to the motor and it just hums, the fan motor may need a good cleaning or if no hum. it is a bad motor or switch. just call above number. good-day !

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The motor doesn't start; just hums.

I would have to agree that the motor is the problem, but before you replace it, check the bearing and blower fan to make sure they are in good shape. If the bearing is bad or the fan is blocked it could give you the same indication.

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The sensor errors are probably just from opening the door and interrupting the sensor cook cycle.

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Fan will not come on and makes a humming noise.

I'll assume you don't have electric meters. I'd first try it in heat mode if the blower runs. I'd guess the blower relay or the high speed winding is burnt out. If it doesn't run in heat mode most likely the motor is bad.

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I turned my ac off before I went on vacation and now it will not turn back on. The fan will run but that's it.

Please check if any rodents have snapped the wires to the ccompressor. You have not mentioned the make/ model/ type of the set. Whatever be the type the compressor must work on swtich on, If not check for the capacitor and the relay. You will need to trace from the control box. Also check if the mode is put to A/C and not fan alone. Check the supply line to the compressor and replace if the relay or capacitor is faulty other wise your compressor motor has failed if the voltage come to the compressor motor but does not work / no hum or noise. Please check this out. Good day

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