Expression Pedal Calibration - DigiTech RP355_E - REV 18-6412V-D Owner's Manual

1. Press and hold the Store button while powering up the RP355.
2. When the display prompts you with FACrSt, release the Store button, which is now flashing.
3. Press and hold the flashing Store button for 3 seconds until rStOrD 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 cali-
bration procedure will begin. See step two of the Expression Pedal Calibration section below.

Expression Pedal Calibration

The Expression Pedal on the RP355 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 the Up and Down
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,
tuner, and exit will be displayed before PDLCAL is accessed, after about 5 seconds.)
2. When the Display prompts you with tOe Dn, rock the Expression Pedal forward (toe
down) and press either the Up or Down Footswitch.
3. When the Display prompts you with tOe uP, rock the Expression Pedal back (toe up) and
press either the Up or Down 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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