To reset the system settings on your Nocturn Keyboard, including the calibration of the Drum Pads and the operating system, make sure you have the latest version of the Automap Software from the Novation website.
Then follow these steps:
1/. Click on the Home icon at the bottom of the Automap window to get to the Startup View page.
2/. Select the 'Devices' option.
3/. Select the Nocturn Keyboard.
4/. Select the 'Update System Settings' option.
5/. Follows the instructions on the screen to complete the update.