Loved the website and forums. Great advice. Recently ran into err 21 code on pump. Looked it up and found multiple directions. Latest one was that the fan may be blocked/ clogged. Sure nuff. Great minds installed my pump next to dryer vent so it was blowing lint. Took cover off pump fan and cleared out, but still randomly get code. Then I found something that stated something about it "surging". It would always come back on after short period, but it is not. Help....
Pentair pump - error 21
- Thread starter jtwitt1
- Start date
- May 3, 2014
- 58,475
- Pool Size
- 6000
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-40
Welcome to the forum.
Can you give us what model / part number pump you are speaking of?
Can you give us what model / part number pump you are speaking of?
Superflo vs variable speed pump - model #342001
Fyi, I took the top off and unplugged 2 separate pieces and replugged, and low and behold it is working currently. (smh)
Fyi, I took the top off and unplugged 2 separate pieces and replugged, and low and behold it is working currently. (smh)