Support Owner's Manuals Support Documents If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions. In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference. If you require further assistance, all Product Support questions are handled via BACKSTAGE which can be accessed via www.rolandeurope.com Owner's Manuals Owner's Manual Support Documents PK-5 Dynamic Foot Pedal Roland's PK-5 Dynamic MIDI Pedal bass note pedalboard lets you play a variety of sounds from any external MIDI device, leaving your hands free to play your favorite musi-cal instrument.