LO speed pump works, HI speed buzzes and shuts down
After HI start attempt, nothing will happen if I immediately try again. Wait a few minutes, the problem & failure can be repeated. Control panel works fine. Both starting capacitors have been removed and tested to the MF rating on the case. Relays on control board have been replaced with new.
Pool & Spa - Rule - H53sp 24mgra Swimming Pool Cover Pump Centrifugal...