Search results

Re: Jandy LXi heater has no power... Yes, thanks Pmclaughlin. I also replaced the transformer and Power Dist Board last week, and I have heat as well. Jandy thinks I probably had a power surge ( like lightning) that caused the problem.

Re: Jandy LXi heater has no power... I took the 240/24 vac transformer out today, and checked it. When I put 240 vac across the black and blue wires, there was a brief flash, and no 24 vac on the secondary leads. I am assuming, at this time, that there is a short on the 240 v size of the...

Re: Jandy LXi heater has no power... Yes, coming into the Power Distribution Board, the voltage between Black (C) and Red(B) is 240 v, and the line to ground is 120 v (both lines).

Re: Jandy LXi heater has no power... Has this issue ever been resolved? I also have a burnt Power Distribution Board on a 240 V Jandy LXi 400P Heater. (I did not have the correct voltage between the Black (E) and Blue (F) wires.) I would hate to replace the board, only to have it burn out...

Just want to pass on this fix on a Jandy Spa/Pool heater (400 LXi) after a flood where the heater sat in 5 inches of water. About 2 months after the flood, I tried to start the heater for the first time, and it would not start, giving me an Ignition Lockout fault. After the electronics checked...