Selecting A Program
When you first turn on your RP-20 Valve, you are in Program Mode, and the display will appear something like:
To select a program, do the following:
1. Make sure program mode is selected (the <Program> button will be brightly lit). If the <Program> button is dim, press it once to
return to program mode.
2. Use the <Program> button to select the program bank (factory or user). successive presses of the <Program> button toggle between
the factory and user bank of programs.
3. Using the <Data> wheel, scroll to the Program you want to use, or press one of the footswitches.
Using the Tuner
The Tuner of the RP-20 Valve can be accessed pressing and holding the < Bank Down/Tuner> footswitch.
Instant Tuner Access
To instantly access the Tuner Mode of the RP-20 Valve, press and hold the <Bypass/Tuner> footswitch. This will take you directly to the
tuner function.
1. As you play a note on the guitar, the large number display will tell you which note you are playing, while the meter will show you if you are
flat or sharp. If the meter is moving right, the note you are playing is sharp. If the meter moves left, you are flat. The goal is to tune your
guitar so that the meter stops moving, and the display will lock-in, indicating that you are in tune. Once you start playing the selected note,
the display will read as follows: