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Thread: testing thermostat
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18-04-2006, 04:58 PM #1
testing thermostat
I am in the process of bringing my kegerator back to life and want to test the thermostat. Does anyone know how to do this? It is sitting on my desk in front of me...do I need to have this connected to the unit to run the test? Can I just use and ohm meter?
Thanks for your help,
jerry
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18-04-2006, 07:39 PM #2
Re: testing thermostat
If its just got contact switches, use ice
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18-04-2006, 07:44 PM #3
Re: testing thermostat
Short circuit the 2 leads on the thermostat.
It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.
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18-04-2006, 09:52 PM #4
Re: testing thermostat
There aren't any leads. It is just the two metal contacts coming out of the thermostat. What does the ice do?
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18-04-2006, 10:13 PM #5
Re: testing thermostat
Originally Posted by psrome
If you haven't got ice to hand along with a thermometer try attaching it to another fridge that is working and test it then.Brian - Newton Abbot, Devon, UK
Retired March 2015
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18-04-2006, 10:24 PM #6
Re: testing thermostat
I am for the confustion but the thermostat is disconnected. Is there any way to test it without power. Like an Ohm meter?
Thanks for all your help thus far.
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18-04-2006, 10:34 PM #7
Re: testing thermostat
Originally Posted by psromeLast edited by phil68; 18-04-2006 at 10:43 PM.
Noah had to leave the dinosaurs behind as they would've sunk the boat.
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18-04-2006, 10:47 PM #8
Re: testing thermostat
Thank you very much guys. I will get this puppy running one of these days.
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19-04-2006, 12:27 AM #9
Re: testing thermostat
There is 2 connectors on the top ...? yes?
is there a long silver thin pipe coming out of it as well?
(just making sure you havent removed the phail)
Ice will not activate it, put the end of the little pipe (phail) into a freezer and you will hear a click. It should now go open circuit (billions of ohms) .
now warm up the phail and it will click again it should have a closed circuit.
Why do you think the stat is faulty?
ChillinIF AT FIRST YOU DON`T SUCCEED.
DESTROY ALL EVIDENCE THAT YOU TRIED!
and go get a cuppa
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19-04-2006, 02:33 PM #10
Re: testing thermostat
I finally figured it out...
The thermostat is good, the compressor is good, it was just a bad connection. I shouldn't say I figured it out...my neighbor, who is in the refrigeration business, called one of the techs. for the company and had him walk him through testing. Come to find out my neighbor had me cut the pipes to my compressor, drain my refrigerant, and dismantle my thermostat just because of a bad electrical connection. Oh well, I learned a lot and he is getting tech. over to put it all back together for me. He is quite embarrassed.
Thanks for all your help guys. I am sure I will be talking to you all again some time in the future.
Jerry
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19-04-2006, 03:48 PM #11
Re: testing thermostat
Originally Posted by psrome
LOL. .Takes a licking, keeps on ticking.
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20-04-2006, 02:07 PM #12
Re: testing thermostat
ALWAYS - ALWAYS - ALWAYS go for the simpler checks first.
Never presume that an item is OK - check it and then move on to the next.
Paula
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07-08-2006, 05:06 PM #13
Where you get it???
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07-08-2006, 09:21 PM #14
Re: testing thermostat
I certainly hope you mean water coolant as releasing refrigerant is a mega No no in the states there.
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