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Topic: Auxiliary Compressor (Read 562 times) previous topic - next topic

Auxiliary Compressor

A long time ago, I posted problem with my aux compressor running continuously, and was told to just pull the fuse
My unit had no in line fuse (?), so I installed a switch, instead
It worked fine for a very long time
Today, while checking on my Aqua Hot, I realized I hadn't heard it come on in a long time
When I flicked the switch......you guessed it......nothing
I put voltmeter across the switch. Nil
I really don't know how to trace out why there seems to be no power coming into the switch
Any suggestions?? Thanks

Re: Auxiliary Compressor

Reply #1 –
Here's a picture

Re: Auxiliary Compressor

Reply #2 –
Do you have your schematic with you? If you do, check to see where the power is coming from. Even though our schematic will be different, I'll take a look for possibilities.

Pierce

Re: Auxiliary Compressor

Reply #3 –
Glenn,

Scroll down to "Air Compressor" here: http://www.hwhcorp.com/ml20635.pdf Check fuses in the HWH control box.

I looked at your schematic but it's really complex and I didn't see the compressor but there are a lot of schematic listed without being in the library.

Pierce

Re: Auxiliary Compressor

Reply #4 –
Perhaps the compressor was not getting a signal to come on.  Did you have pressure in your HWH system?
 

Re: Auxiliary Compressor

Reply #5 –
Thanks, to all, for the suggestions
I will look into it, and, hopefully have a better understanding when done