Uskosin että mukana tuli tämä sama manuaali joten siitä löytyy vastaus.
http://line6.com/data/l/0a060072179 … 0Advanced%20User%20Guide%20(Rev%20B)%20-%20English.pdf
4 - Pedal 1 Toe Switch: Click here to select the Toe Switch that is located beneath the on-board
pedal. This switch actually has two functions:
The Toe Switch can be assigned with any MIDI command, just like any other FBV Footswitch.
This can be especially handy for some related Pedal-based effect parameters.
Additionally, as a fixed, non-editable behavior, the Toe Switch will toggle Pedal 1 to utilize
either the Pedal Wah or Pedal Vol assignment, as configured in the Control Properties list.
The WAH and VOL LED lights on your FBV unit will indicate which function is currently in
use. The Toe Switch always performs this action, regardless of the settings made to the Toe
Switch options in the Control Properties list. This is an internal switch behavior and the Toe
Switch does not transmit a MIDI command when performing this function. The only MIDI
command transmitted from the Toe Switch is what you have assigned in the Control Properties
List for this control.
Sitten se Tuneri.
TUNER: Press and hold the TAP button down for 2 seconds to call up the Tuner. The FBV display
then shows you a handy Tuner screen. Press & release the button again to exit the Tuner.