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Cruisair Marine AC w twin compressors
July 26, 2010
9:32 am
Jim Anderson

Yes the pump runs 24/7. It used to only come when the contol swich was turned to fan location. The compressor would come on when the switch was changed to cool. Is there a reset switch that I have not found that could have tripped?

July 26, 2010
7:28 am
Steve Pooler
Forum Posts: 1127
Member Since:
November 12, 2008
sp_UserOfflineSmall Offline

Lets look at this as two problems Jim...because I think that's what you have...

First is the pump running 24/7...You may have shorted something...Or just wired it incorrectly...

Second is the salon a/c not working...

If the pump runs & is pumping water thru the salon a/c...The pump relay has nothing to do with the salon not working...It has another problem.

I think it's getting a bit over what we can do here, and you really need to get someone out that knows what they are doing...A qualified guy could sort out your problem/s in less than an hour...

Check out this link for a dealer close to you ** you don't have permission to see this link **


July 25, 2010
10:26 am
Jim Anderson

I had the salon AC system quit working, meaning the seawaer pump would not come on . I found the PR115 trigger to be bad. and of of the pole and contacted the PR3x board wdered two triggers from you. As I was installing the trigger, the lead slipped of fwhich I had not turned off the power to (dumb). The board spraked and the sea water pump came on. I called and you all sent me a new board. I changed it out but I still have the sea water pump running continuously unless I turn it off at the breaker. The master bedroom AC still works but the Salon does not. Help.