- Joined
- May 9, 2020
- Messages
- 56
- Reaction score
- 38
I bought a 6 month used cor 15 on the forum. It's been running fine for a few weeks but suddenly its lost a lot of wattage. it was drawing somewhere in the 40s at 75% power but I woke up to my overflow draining empty and my sump more full. now even at 100% its only drawing 35 watts, when it should be drawing almost 60 at full power. I cleaned the impeller, it had a little bit of build up on the magnetic part that goes inside the 0 ring. the 0 ring was a little off the first time i took it apart so water was getting inside the magnet area. is that a problem? the impeller cleaned up like new but its still only drawing 35 watts at full power. Could it be a programming issue? or is something damaged? any thoughts? Thanks!