Chapter 2: Understanding Printer Messages - Lexmark 20G0100 - T 640 B/W Laser Printer Manual

Understanding printer messages
The printer operator panel displays messages describing the current state of the printer and indicates possible printer
problems you must resolve. This topic provides a list of all printer messages, explains what they mean, and tells you how to
clear the messages.
The following table lists the messages in alphanumerical order. You can also locate a message using the index.
Message
Activating Menu Changes
Busy
Calibrating
Cancel not available
Cancelling
Change <src> <Custom Type Name>
Change <src> <Custom String>
Change <src> <size>
Change <src> <type> <size>
Check duplex connection
Check tray <x> connection
Clearing job accounting statistics
Close Door or Insert Cartridge
Close finisher side door
Close Finisher Top Cover
Copies
Defragmenting Flash DO NOT POWER OFF
Delete
Action
Wait for the message to clear.
Wait for the message to clear, or cancel the print job.
Wait for the message to clear.
Wait for the message to clear.
Wait for the message to clear.
• Press if you have changed the media.
• Select Use current to print on media currently in the printer.
• Cancel the current job.
• Turn the printer off and back on. If the error recurs, turn the printer off,
unplug the power cord from the wall outlet, and then remove the
duplex unit. Reattach the duplex unit, connect the power cord to a
properly grounded outlet, and restart the printer.
If the error recurs, turn the printer off, unplug the power cord from the
wall outlet, and then remove the specified device, and call for service.
• Press to clear the message and print without using the device.
• Turn the printer off and back on. If the error recurs, turn the printer off,
unplug the power cord from the wall outlet, and then remove the
specified tray. Reattach the tray, connect the power cord to a properly
grounded outlet, and restart the printer.
If the error recurs, turn the printer off, unplug the power cord from the
wall outlet, and then remove the specified device, and call for service.
• Press to clear the message and print without using the device.
Wait for the message to clear.
• Close the upper front door.
• Install the toner cartridge.
Close the finisher side door to clear the message.
Close the finisher top cover to clear the message.
Enter the desired number of copies.
Warning: Do not turn the printer off while this message is displayed.
Wait for the message to clear.
• Press to delete the specified job.
• Press Stop to cancel the operation.
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