FP-4F: How to Perform a Factory Reset (Restore Default Settings)

If you want to return the FP-4F to the state it was in when shipped, follow the steps below to perform a Factory Reset.

CAUTION: All user data will be permanently deleted. Back up any information you wish to keep before proceeding.

1. While holding the REVERB button, press the EQUALIZER button. Release both buttons.
   Both buttons should be lit.
2. Use the [+] / [-] buttons to the right of the display to select the "FCT RSET" menu.
3. Press the flashing PIANO button to display "SURE?"
4. Press the flashing TEMPO [+] button to the left of the display. When the display shows "END" the procedure is finished.
5. Turn the FP-4F power off and back on again.
   NOTE: Never turn off the power during a Factory Reset. This may result in corrupted internal data and may prevent the power from being turned on again.