FP-4F: Transposing the FP-4F Keyboard
Use the following procedure to transpose the FP-4F:
1. Press and hold the TRANSPOSE button, then use the + / - buttons to set the transpose amount.
NOTE: The transpose range is -6 half steps to +5 half steps.
2. Release the TRANSPOSE button.
NOTE: The FP-4F will remember your transpose setting even if you turn the transpose function off. When you turn the FP-4F off, the transpose settings will be lost.
NOTE: If the transpose setting is set to "0" it will not be possible to turn on the transpose function and the TRANSPOSE button will not light up.