After turning on the spa (Leisure Bay LB75R1A board) we get two sets of horizontal lines on the display as in something like = = = the lines are at the top and bottom of the display. Needless to say,the spa doesn't work. Afterbeing advised to dry the board out and try again, we did and during refilling, a quick plug in caused it to work. So we let it fill completely but now the same display is back and the spa won't work. Is this a busted board and, if so, where can I get another in the UK? (also says on the baord Kit 3185 and S/N 53276****)

Oh yes, the jets light also flashes (only just possible to see this but it is there).

Any help greatly apprecated.

Thanks

OK just looked at this again after looking harder at other posts. It could be a watchdog code? However, it is not quite as described previously, the readout is actually something like:

- -
- -
- -

This happens with the pump disconnected as well as connected so presumablyt not a pump problem. If it is a sensor, what is the best way to track this down and, potentially, replace it?

Thanks