P-O

I check the heater relay with my finger on the surface and the relay is clicking…that sound like i need a new board…:/

I check my resistance of my sensor and all i good for both. So I take out all the board and I saw this…? What’s your bet? The spa always code OHH… Thanks guy!

Hmmm good eye! i’m gonna check this tomorrow! Do you have an idea of the resistance for this kind of sensor? thanks for your answer!

Thank you for your answer! I did it and the code is always there. 😕 Do you know if there is a trick for rebooting all the board? When I put the spa in test mode, i’m not able to do anything with the controle pad…all is locked. Thank you!

Hello! My problem start with an HOt code. I read a similar topic here and I do a reset with my dip switch (switch A1 up) then my tub relay click 4 times and the code HOt disapear. Now I have putdown de dipswitch A1 to OFF and i have a OHH code flashing. My circulation pump runs 1 min then shot down. As i read here…i only need to wait for it and the spa will reset…i’ll wait but if you have suggestion i’ll take it! Thank you guys and sorry for my english!

Tank you for your answer and sorry yess i’ll start my own post

Hello! I got the same issue on my maax spa! I would like to know, when you put the test mode, do you only put dip switch A1 to ON and dip switch A3 ON to? Or do you put A3 to!OFF position? Thank you!