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Diagnostic Information 2-20
4059-XXX
User Line 2 Messages
If none of the conditions exist that are listed in the following table,
line 2 is blank. If any of the messages in the table are displayed the
following actions can be taken:
Press Menu> or <Menu to take the printer offline and access the
Ready Menu group.
Note: The Menu buttons are not active if Menu Lockout is turned
on.
Press Stop to take the printer offline. The Not Ready message is
displayed. No more data is processed from the host computer. Press
the Go button to return the printer to the Ready state.
80 Scheduled
Maintenance
The operator panel displays this message at each
250K page count interval. It is necessary to
replace the fuser assembly, transfer roller,
compensator pick-rolls and charge roll at this
interval to maintain the print quality and reliability
of the printer. The parts are available as a
maintenance kit. For more information, go to
“Scheduled Maintenance (2420/2450/2455/
3455)” on page 6-2.
81 Engine Code CRC
Failure
This error displays when the microcode to be
programmed in the engine flash code module has
failed a CRC check. Press Go to clear the
message. The microcode data is discarded and
must be re-transmitted from the host computer.
88 Toner Low This error displays when toner low occurs and the
toner low alarm is activated. Press Go to clear
this message.
User Error Message Explanation