Lexmark C770 User Manual page 57

Message
87.yy Fuser life warning
87.yy Fuser missing
87.yy Replace Fuser
88.yy <color> cartridge low
200.yy Paper jam
201.yy Paper jam
202.yy Paper jam
230.yy Paper jam
24x.yy Paper jam
250.yy Paper jam
27x.yy Paper jam
900–999 Service <message>
Understanding printer messages
Action
• Press to clear the message and continue printing.
• If print quality is unacceptable, replace the fuser.
Install the fuser unit.
• Press to clear the message and continue printing.
• If print quality is unacceptable, replace the fuser.
• Replace the specified toner cartridge.
• Press to clear the message and continue printing.
1 Clear the paper path.
2 After clearing the paper path, press
1 Clear the paper path.
2 After clearing the paper path, press
1 Clear the paper path.
2 After clearing the paper path, press
This indicates a jam in the duplex area.
1 Clear the paper path.
2 After clearing the paper path, press
1 Clear the paper path.
2 After clearing the paper path, press
1 Clear the paper path.
2 After clearing the paper path, press
1 Clear the paper path.
2 After clearing the paper path, press
1 Turn the printer off, and check all cable connections.
2 Turn the printer back on.
If the service message recurs, call for service, and report the message
number and description of the problem.
57
to resume printing.
to resume printing.
to resume printing.
to resume printing.
to resume printing.
to resume printing.
to resume printing.