Kawai PN300 Owner's Manual page 28

Ei Temperaments
Make sure that the piano is in the programming mode.
QA
@ Equal temperament without the tuning curve
@ Mersenne pure temperament
@ Pythagorean temperament
@ Meantone temperament
®© Werckmeister III temperament
© Kirnberger III temperament
@ Equal temperament with the tuning curve
Leave the programming mode.
- 24 -