Koss MS2015 Mode D'emploi page 16

Error Code showing on display
ERROR 1 Mechanism problem
ERROR 2 Playback errors:
Dirty disc
Disc is loaded up side down
Disc is scratched
Disc carries data which cannot
be supported by the unit
All manuals and user guides at all-guides.com
Cause
16
Remedy
Press "RESET" button.
Clean the disc and load it as
instruction manual mentioned.
Load disc with label facing up.
Try another disc.
Try another disc.