Installed new board pump works fine no voltage when pump is off cont operation and works fine when on. Might look into repairing old board as spare. There are two relays K1 and K2 one of which might … (View Post)
Amendment to my first post. Removed the pump and bench tested with 12v battery; pump does run. The control board will not run the pump even though I get a 12v reading with my meter. I think the volta… (View Post)
My Tab 400 2022 will be two years old this June 2024. So I have been researching changing the Rhomar glycol on this site and airstream site. Here is what I found out so far. Rhomar water part number … (View Post)