My ATK low sensor malfunctioned last night and I didn’t catch it until this afternoon. It continuously read closed (from 7:00 last night until 3:00 this afternoon) and my pump was running pretty dry. It typically runs for about 30 seconds to a minute every hour. What additional programming can I add to either turn the ATK on for a short time or even possibly use the high sensor? I would like an alarm to notify me of the change so that I can clean the sensor. Is this doable?