Selecting Tuning Curves - Kawai MR120 Owner's Manual

3) Selecting Tuning Curves
(1)Make sure that the piano is in the programming mode.
(2)Press the FULL ORGAN button so that it flashes to indicate that the
piano is ready to receive your choice of tuning curve.
(3)Press the highest black key to select the Linear Equal Temperament
or press the highest white key for the S-curved tuning curve.
(4)Leave the programming mode.
«Note: When the MR120's power if first turned on, S-curved tuning is
automatically selected.