I just purchased an older Hydropool 400 Series hot tub from a friend that is about 10 years old. It uses Balboa controls. It was never winter used. Everything works great but I am curious about the filter run time. I can only set it to run for 3, 4, or 5 hours every 12 hour cycle. It is only a 4-5 person tub so I think this is way too long.
Is there a way that I can set it to a shorter run time?
Thanks and advise........
