DigiTech RP255 owner manual Expression Pedal Calibration

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Expression Pedal Calibration

The Expression Pedal on the RP255 needs to be recalibrated for use after a factory reset has been performed. This calibration procedure is automatically entered after a factory reset procedure. (You can also initiate the calibration procedure by pressing and holding both Footswitches 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 PDLCAL appears in the display (BYPASS and TUNER will be displayed before PDLCAL is accessed)

2.When the Display prompts you with TOE DN, rock the Expression Pedal forward (toe down) and press either Footswitch.

3.When the Display prompts you with TOE UP, rock the Expression Pedal back (toe up) and press either Footswitch.

4.The Display now prompts you to calibrate the V-Switch sensitivity (VSwxxx), where XXX is the current V-Switch threshold. Rock the Expression Pedal forward and press firmly on the toe

once to turn the V-Switch on (wah ON), and again to turn the V-Switch off (wahOFF).

5.If the V-Switch is too sensitive, press the right Up Footswitch to raise the threshold (range is

0-200). 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 error, an error has occurred and steps 2 through 5 should be repeated.

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Contents
Modeling Guitar Processor Page Declaration of Conformity Table of Contents Section Four Other Functions Section Five AppendixWarranty Getting Acquainted Included ItemsPerformance Mode Bypass ModeTuner Mode About the RP255Display shows Top LEDs indicate Tone Library Knob Effects Library KnobEffects Level Knob Master Level KnobPresets Guided Tour of the RP255 Front PanelTone Library Knob Effects Library KnobEffects Level Knob Master Level KnobDisplay Rear Panel Amp / MixerPower Input Making Connections Mono Operation AmplifierStereo Amp Setup Stereo OperationStereo Mixer Setup Computer Recording SetupApplying Power Editing/Creating Presets Section Two Editing FunctionsStoring/Copying/Naming a Preset Press the Store button again to save the changes Section Three Models and Parameters About the ModelsModel Definitions PickupWah Compressor DistortionDist Knob Model Gain Amplifier Jumped channels 77mstr Based on a ‘77 Marshall Master Volume Bmn410 Based on a 4x10 ‘59 Fender Tweed Bassman Noise Gate Press this knob to turn the noise gate on and offChorus/FX ChorusFrom 0 to Phaser PHaseR FlangerVibrato viBRaT Rotary Speaker RotaryVibroPan vibpan Tremolo TRMoLOEnvelope Filter eNvlOp AutoYa AutoyaYaYa yaya Step Filter stpflt DigiTech Whammy wHammyPitch Shift PitCH Harmony Pitch Shifting Delay Reverb Reverb ModelReverb Knob Model Section Four Other Functions Phrase LooperDrum Machine Drum Pattern ListAux Input Expression PedalFactory Reset Expression Pedal Calibration Specifications AppendixPower Requirements Expression Pedal Assignable Parameters Page Tone Library Effects Library Page DigiTech South Sandy Parkway Sandy, Utah PH 801 FAX 801