Sensor Re-Calibration
The sensitivity of the keyboard and pedal sensors can change with time and/or temperature. Periodic
adjustments are required to keep your system operating at its optimum performance.
Re-Calibration Instructions
1. PLAY and REC + Power ON -Press and hold the “PLAY”
and “REC” while turning the power on.
2. A chime will be heard and the “PLAY” and “REC” lamps will
flash alternately indicating that the system is in “Initial Setup
Mode”.
3. Piano keys 1 to 88 - Press and release the key(s) to full
depth and use the same force for all keys. A note will sound
slightly delayed indicating that the key was re-calibrated. If no
note is heard, it did not need calibration. It is not necessary to
play each key. Only those that need re-calibration.
4. Left, center and right pedal - Press and release any pedal
that needs to be re-calibrated. Be sure and press the pedal to
its full depth. A chime will sound indicating that the pedal was
re-calibrated. If no chime was heard, it did not need re-
calibration. It is only necessary to press the pedal(s) that
needs re-calibration.
5. PLAY - Press the “PLAY” button. If the calibration procedure
was successful, a chime will sound and the “PLAY” and
“REC” lamps will stop flashing.
Notes:
o If the system is powered off before the “PLAY” button is pressed, the calibration procedure will not
be completed and must be done again.
o It may be helpful to pause a moment between each note to ensure that the note calibrates
properly.
o If any key or pedal did not calibrate properly, setup cannot be completed until the keys and/or
pedals have been calibrated. The system will play the MIDI note of the keys or pedals that need to
be calibrated. Play the keys or pedals again and then push “PLAY”.