Have you tried resetting it?
Look @ pages 44/45 in the following link/manual
https://docs.linn.co.uk/wiki/images/3/38/Classik_user_manual.pdf
DeKay
Look @ pages 44/45 in the following link/manual
https://docs.linn.co.uk/wiki/images/3/38/Classik_user_manual.pdf
DeKay