Compressor is atlas copco 7.5 FF
SOURCE: Coleman 5KW gen motor shuts down when A/C switch turned on
Sounds like a problem with the wiring of the outlets after the circuit breaksr. Take apart the outlet box and have a look for burned or broken wires, melted outlets, and/or small critters stuck in the wiring.
I recently had to repair a generator that had its voltage regulator taken out by a frog!
Regards,
Carl
SOURCE: Heater Burner ignites but main blower motor will not turn on.
it sound like the blower motor may be seizing up. try spining the blade by hand to see if it feels free or not. the motor could be trying to turn but can then tripping itself out on overload. (most motors have built in safety overloads which will trip during an overcurrant event. aka too many amps.) you may have to replace blower motor
SOURCE: home ac compressor fan won't turn all the time.
your looking at $175-$225 for just the single phase motor depending where you purchase, I just replaced mine(identical unit) due to screaming dry bearings, if you replace it your self make sure to keep new wires tight along side of unit or fan will cut them if loose and its a fan- 5mfd/25mfd compressor@440volt cap
Testimonial: "Thank you, you gave me exactly what I asked for. Now I can shop wisely. Tim"
SOURCE: I have a 33 gallon craftsman compressor model
i think you will find there is nothing wrong with the compressor part of this its all down to a faulty motor
if it cant start up the motor the motor will hum at first then the circuit braker pops out? yes???
check your getting full mains power first as if its trying to run on a very long extenshion lead its not getting the full power to start up, and you will need a much heaver lead,,,if its in a plug on the wall, change the capasitor on the motor,,,this is the part that hold a lot of volts to kick start the motor over when it first trys to start,,if this capasitor has droped in holding its charge there wont be enough volts in it to kick start the motor over,,so the motor starts to hum first trying to start but it dont stand a chance of spinning up
so it keeps pulling more and more amps till the braker pops out,,,watch this capasitor it can realy bite you if you tuch the two ends that are live????
the motor has two windings in it,,a start up winding and a running winding,, if its been humming for some time now it could have damaged the start up winding
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