Marine Air Condition, cabin mate 2000

[mikec101]

Hello Folks,
i have a 2005 Grady white 330 express, my A/C pump stopped pumping, i diagnosed that the control board had no power going to the pump, i cant find this board anywhere, does anybody have any suggestions,

also am I in the right direction of looking for the board OR is it something else.

Thanks all
Mike

 

[wspitler]

My 2007 is not a cabin mate. However it has a built-in diagnostic test. Before you do anything major check your owners manual and see if yours might have built-in diagnostics as well. Also be aware that the water pump does not always run. Mine only runs intermittently when required in cooler weather. In hotter weather the water pump seems to run continuously. Does the compressor run? How did the temperatures in Settings look. I’m not familiar with the unit.

 

[loubeer]

I'd recommend a marine AC specialist look at it. These units are pretty stout and easily diagnosed by an AC specialist. If not serviced for a while, could just be filters or need a re-charge. The water pump is over 18 years old, if never changed, and could also be the issue.