My husband spoke to the dealer this afternoon and they reset the times that the filters came on. I checked mid-afternoon and everything was fine, put chemicals in etc etc., pumps were running great and temperature was at the setting. We went out tonight and as soon as my husband lifted the lid, the lights were on and it was on standby mode. We powered off (using electrical room controls) and can't get it out of standby. We can't turn on the pumps, can't turn off the lights and can't get it out of standby.
My dealer is not open until Monday but I'm upset. Although a smaller problem happened with this tub 2 months ago this will be the 2nd service call in 6 months. I'm hoping my tub still can maintain heat in -18/20ish weather.