My dryer runs fine but does not heat when drying. I was wondering what it could be and how to check the parts to know what is wrong. I do not have the manual for it so need to know how to get to the parts as well.
My new fridge makes this intermittent high pitched noise that is almost unbearable. When it starts making it I have to put in ear plugs in order to work or sleep.
It happens when the cooling cycle turns on (sorry I don’t know the technical name). Like when I open the door, or just randomly sometimes, the fridge will start up. Eventually, within 15-20 minutes, it starts making a high pitched noise that gets louder and louder over time. I work from home and it’s so loud I need to wear ear plugs in order to not go insane. As soon as the cycle ends (or if I open the door and turn the temp control to "off") the noise stops.
It is horribly grating. When the cable guy was installing cable, he goes "what’s that noise?" It pierces through everything, and even with the TV on and the windows open and the train going by, I can still hear it.
A repair guy came out and couldn’t really hear it. He finally heard it a little and goes "that’s normal." Um… no dude, that’s not "normal." I’ve had refrigerators ever since I was born and I’ve never heard one make a noise like this before.
It sounds like a dog whistle, or like when your ears ring, except it gets louder, and louder, and louder, until finally the cooling cycle shuts off (anywhere from 20 to 45+ minutes).
Any ideas what this is?
I didn’t find too much from Googling, altho I did see a few instances of GE fridges making high pitched noises that the repairmen "couldn’t hear."
I’m going to be highly annoyed if I have to get another model of fridge.
The fridge is new. I’ve tried tilting it, putting a heavy weight on top, moving it, etc. None of that worked.
Much thanks to anyone who can help
Check your model #
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Check your model #
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What’s wrong with the model number I gave?
I think it’s a 20 or 22 cuft, not 21
it’s 21, I just doublechecked.
Found your model on another site. Your fridg has a motherboard that can put annoying frequencies to the evaporator motor. You can call this site and perhaps they can get a new one for you, rather easy to replace, comes with instructions.
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Found your model on another site. Your fridg has a motherboard that can put annoying frequencies to the evaporator motor. You can call this site and perhaps they can get a new one for you, rather easy to replace, comes with instructions.
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What other site did you find my fridge on? Where did you get the info about the motherboard? The fridge is still under warranty so I don’t think I need to call anyone other than GE.
I would love to have some info to show the repair guy since the last guy said it was "normal".
The site was (repair ************), an on line site. Get a different repair person that has better hearing and more sypathetic to customers. You would need a scope to see the problem and verify it’s the motherboard. However, most servicers that service these are familiar with this problem and have fixed it before with a new motherboard. Just ask before you authorize service, if no knowledge, call someone else!
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The site was (repair ************), an on line site.
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Looks like this forum filters competitors.
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Get a different repair person that has better hearing and more sypathetic to customers. You would need a scope to see the problem and verify it’s the motherboard. However, most servicers that service these are familiar with this problem and have fixed it before with a new motherboard. Just ask before you authorize service, if no knowledge, call someone else!
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Yeah, I’m about to call GE again and have them send another repair guy.
So are you saying it’s the fan or the motherboard itself that is making the noise?
It’s the motherboard sending scrambled/distorted square waves to the evaporator motor.
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It’s the motherboard sending scrambled/distorted square waves to the evaporator motor.
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So the issue is the motherboard rather than the evaporator motor?
That is correct, the motor is just responding to the junk sent to it.
so when the repair guy comes here on Monday and says "It’s not a problem/i can’t hear it/blah blah excuse" I should say "replace the motherboard"?
He has not proven a thing to me or you. Best proof would be a scope on the signal to the motor. Should be a square wave that can be sychronised and viewable. I have viewed many pro. responses to this problem and they all say it’s a bad motherboard. Your service guy should be loyal to his customers and not as loyal to the warranty co. It is easy to be loyal to other "parties", and I have, in the past, fallen into this trap of protectionism, but he should realize the customer loyalty he is destroying.
So I should have him scope it? The first guy who was here just listened for a second and was like "yeah, that’s normal." I was like you’re the worst repairman ever, I can’t even concentrate on anything when this noise is going on.
Do they bring scopes with them to housecall appointments?
No, never saw a scope used for refrigerators, just heat pumps. If you are a "good" servicer, you will check things with a scope to verify no problems, rather costly if a problem is overlooked, unfortunately the customer usually pays for misstakes.
So is there anything in particular I should ask him or tell him tomorrow?
I would do a Google search and pile up the fixes that worked with a new motherboard. We here have piled up a lot of specific, verifiable data showing why a mother board is bad, like bad voltages to the fan motor. Go to the sticky above GE (GSS& PSS models) to get the voltages that should be there at the evaporator motor and compare them to what you have. Best evidence would be a scope.