I am looking into this for my friend. He has a suntouch system. The other day after the pool maint man left he began having a problem. The blower for his spa turned on sporadically. I looked at his schedules and only see 1 schedule, for pool to run 10-5 daily. I also noticed on the panel display it said Aux 1 and 3 were on. The blower was running so i pressed the aux1 button on the panel and the blower turned off and the panel display now read aux 3 The following day at 8am the blower came on. Where would the setting be to turn on a circuit at a certain time if not in the schedule ?