Help! Acquastat beeping reading 000

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Bwhunter85

Feeling the Heat
Aug 21, 2010
259
Sunfield, MI
Just replaced acquastat. Dwyer TCS 4010 love controller. Powered up and getting beeping and 000 code. Same reason why I replaced in first place. Any help would be greatly appreciated!
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Talked to manufacturer. Looks like temp probe may be the culprit. Ordered a new one and will replace.

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When I order spare love controls they come without probes, when I program them they do the "000 beep" thing.
Possibility the probe wires aren't tightened down properly in the control? (Not making contact).
 
When I order spare love controls they come without probes, when I program them they do the "000 beep" thing.
Possibility the probe wires aren't tightened down properly in the control? (Not making contact).
I'll try that again. When they are making good contact, will it show the water temp instead of 000?

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Correct. And it could be a bad probe too. Just tossing around ideas.
 
Thanks. New probe should arrive today! Found out after pulling panel back, mice have made a nice home.... ugh
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Replaced with new controller and thermocouple. Still getting a 000 alarm. Sent new controller back for a replacement. Old controller is back in and reading a temp of 100 degrees and is working fine besides the faulty reading, so I know it is the controller and not the new probe. Hopefully new controller works.

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