11-18-2021, 09:33 AM
As a result I would look at the A/C manual to see if you can set via DIP switches or via the Passport I/O programmable display(setting) P-12 and make it only when the A/C unit is cooling or heating.. I have 2 A/C units on my 38 Open and the pump only functions when one or both units call for cooking/heat.. M2C

