Roland GR-30 - Calling up the Tuner Function with a Pedal

1. In the Play mode, set the PARAMETER SELECT
dial to any position other than “PATCH INC/DEC
BY S1/S2,” then holding down [S1] on the GK-2A
and press the pedal furthest to the left (TUNER).
The tuner function is called up, and the following
appears in the display.
<<fig. 3-3>>
2. After you have finished tuning, following the
instructions on p. 15, press any pedal, or press [S1]
or [S2]. (This will return you to the Play mode.)
String numbers 1 to 6
25
3
Calling Up the Tuner Function with a Pedal