I fired up my kemper stage and pressed tuner thats not doing anything i checked the mute button wich is muting and unmuting, but the tuner@volume option is at zero when i dial this up i have movement but its not tuning its only moving for example -50centsand when i dial up to +50 cent its still not tuning what can i do this is embarrising iif this isnt working or its me !!!
Help me out please thanks