Our Pentair Prowler 920 stopped working. Had it about 3yrs with no problems. It would move about 3-4 inches then stop. Researched and took it apart to find the seal where the lever arm attaches to the servo motor is corroded. I believe this gets stuck and causes the cleaner to shut down.
It’s so corroded that I can’t tell what it originally looked like or what was there (see picture). Maybe some kind of gasket. It looks to have metal down in there. A small round spring came out also. I’ll need to scrape out the corrosion. Would anyone have a picture or know what part is needed. Or better yet has anyone had this problem and fixed it? Any help (to save me buying a new $400 motor unit) is much appreciated.
It’s so corroded that I can’t tell what it originally looked like or what was there (see picture). Maybe some kind of gasket. It looks to have metal down in there. A small round spring came out also. I’ll need to scrape out the corrosion. Would anyone have a picture or know what part is needed. Or better yet has anyone had this problem and fixed it? Any help (to save me buying a new $400 motor unit) is much appreciated.
It's been a few weeks since you posted this question. I figured you deserved a follow up to see if you ever figured out what was causing the problem or if you still needed help. If so, let us know and we'll try to keep this thread visible while the season is still busy. Have a good day.