What is the reset and pedal calibration for the RP80?
Make sure the power is turned off. Press and hold the left “EDIT” button while connecting the power. When the display reads “–“, release the button and press the “STORE” button. The display should read “rE” and will be reset to the factory presets. When the display reads UP, put the expression pedal toe up, then press and release one of the up or down footswitches. The display should read dn. Put the toe down on the expression pedal, then press/release one of the up or down footswitches. This completes the process.