Kyocera Ecosys FS-600 Service Manual page 136

Top cover open
The printer's top cover is open: Close
firmly. (In this example, the printer's
cassette is selected as the current
paper source).
Toner status
Toner is almost exhausted. (In this
example, the printer's cassette is
selected as the current paper source).
Toner is exhausted. Replace the toner
container using a new toner kit. The
printer does not operate. (In this
example, the printer's cassette is
selected as the current paper source).
6-10
Troubleshooting
Error messages
FS-600/FS-680