PK-5A, PK-5, : Octave Transpose Settings
The PK-5s foot pedals have a range of one octave. To access MIDI note numbers outside of the currently selected octave, you must first change the octave that the PK-5 transmits. There are nine different octave selections available. Use the following procedure to change the PK-5s octave transpose settings:
1. Press OCT/PARAM so it is lit.
2. Using the numbered foot pedals 0-8, select the desired octave (0 is the lowest octave setting, 8 the highest). All the switches will light briefly, indicating that your selection has been registered.