I've replaced my pool pump motor with a new Pureline PL2853. The pump model is WFE-8. The pump started up fine but shuts off after ~30 mins of operation.
I've measured the voltage (242 phase to phase) and double-checked all connections but the problem has not been resolved. There is also a high pitched tone that seems to get worse as it operates.
Is there anything else to check or will I need to return the motor?
