I know, you've seen it before, but I haven't found a solution. I have two timers, one for the filter and one for the sweep. The filter pump was replaced w a VFD a few years ago and I'm wondering if they wired the timers incorrectly. The clocks haven't functioned properly for quite a while, but I can't be sure when they stopped working.
Today I replaced both timers, assuming they were faulty, and rewired them exactly as before. In this photo, the filter is the left timer (which isn't used as the the drive is programmable) and the sweep is the right. The only change to the wiring I did later in the afternoon was to wire the sweep clock to the sweep timer, not as it was previously - to the filter timer. The sweep works when I use the Off/On switch, but the clock doesn't run. Could I have somehow fried both clocks?
Today I replaced both timers, assuming they were faulty, and rewired them exactly as before. In this photo, the filter is the left timer (which isn't used as the the drive is programmable) and the sweep is the right. The only change to the wiring I did later in the afternoon was to wire the sweep clock to the sweep timer, not as it was previously - to the filter timer. The sweep works when I use the Off/On switch, but the clock doesn't run. Could I have somehow fried both clocks?