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Trouble-Shooting => Refrigeration => Topic started by: jimstl99 on April 01, 2022, 05:07:20 pm



Title: Thermostat on Cavalier C-55D
Post by: jimstl99 on April 01, 2022, 05:07:20 pm
Here is one I can't seem to figure out....

I picked up a Cavalier C-55D recently and have been sprucing it up a bit. Finally plugged it in and it vends properly (with coins) and lights work. Hurrah! However, I don't ever hear the compressor kick on. I thought I would check the thermostat to see if it was turned off but I can't find it. Where is it hidden? I'm baffled.

Thanks in advance,

Jim


Title: Re: Thermostat on Cavalier C-55D
Post by: Jim on April 02, 2022, 07:16:27 am
Can you locate any electric wires headed toward the evaporator...?  One would be for the fan, the other would be a thermostat. There will be other wire(s) for the vending mech as well.


Title: Re: Thermostat on Cavalier C-55D
Post by: jimstl99 on April 10, 2022, 01:58:16 pm
I guess I just can't find it or it isn't there. I have a decent view of the evaporator and can't trace anything to a thermostat. Hopefully someone who has this model will let me know where theirs is mounted.

Thanks.
jim


Title: Re: Thermostat on Cavalier C-55D
Post by: johnieG on April 15, 2022, 10:07:47 pm
some machines ( like Westinghouse's) had the thermostats control & dial mounted remotely down by the compressor area & only the sensing unit ( sometimes called the"bulb") in the evaporator area or clamped directly to the evaporator or located ina thermostat "well" ( a hollow length of copper tube) to protect the sensing end of the capillary.


Title: Re: Thermostat on Cavalier C-55D
Post by: collecture on May 18, 2022, 09:05:52 am
I have the two-selection C55 and you have to remove the left back spacer to access it at the bottom. Not sure if the single selection is different, but doubt it.


Title: Re: Thermostat on Cavalier C-55D
Post by: jimstl99 on May 18, 2022, 09:53:39 am
Awesome! Thanks for the tip. I will check this ASAP.

Cheers.
Jim