Our pool was completed in March and they set up the scheduling for the booster pump which runs our vacuum to come on four hours a day like 10-2. We have a separate schedule for the pool which runs 10-10 and no other features. For some reason no matter how many times we have Pentair out to look at the system they set the schedule and leave and it works a day or two and then goes back to it's own schedule. The vacuum randomly comes on all hours of the day and all night. I have deleted the schedule and reset it and nothing helps. They installed a new remote connection and it works perfectly but still no schedule will stay for more than a day. What am I doing wrong?