How to Fix / Troubleshooting

Safety first: Ensure the pump is in a safe operating state before changing settings.

Review schedules: Enter the controller menu and verify start times, durations, and speed setpoints are correctly programmed.
Check control mode: Confirm whether the pump is in local or remote control mode. Switch to local to test manual speed changes.
Disable overrides: Temporarily disconnect or disable external automation to see if the pump follows its internal schedule.
Reset and reprogram: If logic seems corrupted, perform a factory reset and re-enter all parameters according to Franklin Electric documentation.

Variable-speed pump does not change speed according to schedule or setpoints

Possible Causes