Rocktron VooDu Valve Online User Manual page 97

Restoring a single factory preset:
This procedure will permanently erase all user presets (1-254) and replace them
with the original factory presets. If you have altered and stored presets which you do
Step 1 Turn the FUNCTION SELECT control clockwise to "FACTORY RESTORE".
Step 2 Turn the PARAMETER SELECT control two steps clockwise to "ALL RESTORE 0".
Step 3
A specific code number must be entered to restore the Voodu Valve memory. Use the PA-
RAMETER ADJUST control to enter the number "220".
you have altered and stored presets which you do not want to erase,
not want to erase, do not perform the following procedure.
Pressing the STORE button at this time will permanently erase all
user presets and replace them with the original factory presets. If
turn the FUNCTION SELECT control to exit this function.
!! CAUTION !!
3 4 2
!! WARNING !!
1