Tuning; Version - Johannus American Classic 770 User Manual

5.15 Tuning

The Tuning function shifts the pitch in steps of 1 Hz from 426 Hz to 454 Hz (standard pitch is a
= 440 Hz).
1. Press the MENU piston.
Use the - and + pistons to select the Tuning function on the display.
2.
3. Press the SET piston. The actual Tuning setting appears on the display.
4. Use the - and + pistons to select the desired pitch.
5. Press the SET piston to program the new setting and to return to the
Johannus Menu.
6. Press the MENU piston to exit the Johannus Menu.

5.16 Version

The Version function shows the version number of the software of the organ.
1. Press the MENU piston.
Use the - and + pistons to select the Version function on the display.
2.
3. Press the SET piston. The data of the software of the organ appears on the
display.
4. Press the MENU piston 2x to exit the Johannus Menu.
User Manual American Classic 770 24