Oh man, wish I'd found this thread years ago! Our spa has been doing random things off/on for years, but just infrequently enough I thought it was some glitch in the system. This makes perfect sense, tho, since all the issues are with functions of the spa switch - spa light turning itself on, spa blower, and spa mode all misbehaving randomly at different times. It's raining this morning and the system has been going berserk, so it's gotta be the switch. I've locked it out (thanks, @kingwr) and am looking forward to unplugging that dude and exorcising the demons from the system.
I see a replacement switch is >$200 for that dinky little thing - really? I guess as a buddy always says about pools and parts: "it's a luxury item for a luxury item"
I see a replacement switch is >$200 for that dinky little thing - really? I guess as a buddy always says about pools and parts: "it's a luxury item for a luxury item"