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for a list of assignable parameters.
4. Rotate Knob 5 to select which waveform you want the LFO to use, Triangle (), Sine
(), or Square ().
5. Rotate Knob 6 to select the speed you want the parameter to be controlled at.
Factory Reset
This function resets the RP350 to its original factory settings. This procedure erases all custom
User presets, and recalibrates the Expression Pedal.
ATTENTION: Performing this function will erase all user-programmed data. All
such data will be lost forever! Be sure you want to erase the memory and start
fresh before continuing with this procedure.
The procedure for performing a Factory Reset is as follows:
1. Press and hold the Store button while powering up the RP350.
2. When the display prompts you with , release the Store button, which is now flashing.
3. Press and hold the flashing Store button for 3 seconds until appears in the display
and release. The Restore procedure takes several seconds to complete; during the procedure,
the display will count up. After the Restore procedure is complete, the Expression Pedal
calibration procedure will begin.
Expression Pedal Calibration
The Expression Pedal on the RP350 needs to be recalibrated for use after a factory reset has
been performed. This calibration procedure is automatically entered after a factory reset proce-
dure. (You can also initiate the calibration procedure by pressing and holding both Footswitch-
es for approximately 5 seconds.) In the event the Pedal’s calibration fails, or if the Pedal does
not function properly, it can be re-calibrated using the Pedal Calibration procedure. This will not
erase the User presets. The procedure for Calibrating the Expression Pedal is as follows:
1. Press and hold the Up/Down Footswitches until appears in the display (,
, and will be displayed before is accessed, after about 5 seconds.)
2. When the Display prompts you with , rock the Expression Pedal forward (toe
down) and press either Footswitch.
3. When the Display prompts you with , rock the Expression Pedal back (toe up) and
press either Footswitch.
4. The Display now prompts you to calibrate the V-Switch sensitivity (), where is
the current V-Switch threshold. Rock the Expression Pedal forward and press firmly on the
toe once to turn the V-Switch on (), and again to turn the V-Switch off ().
5. If the V-Switch is too sensitive, press the right Up Footswitch to raise the threshold (range
is -). Keep testing the V-Switch sensitivity and adjust the threshold until it only engages
when you want it to (too sensitive a setting will lead to the V-Switch falsely triggering on or off
when using the Expression Pedal).
6. When the V-Switch sensitivity is set to your satisfaction, press both Up/Down Footswitches
simultaneously to exit.
Note: If the Display shows , an error has occurred and steps 2 through 5
should be repeated.