Lexmark 450dn manual Turning on Reduced Curl mode, Solving option problems, Troubleshooting

Models: 450dn

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Turning on Reduced Curl mode

Troubleshooting

Turning on Reduced Curl mode

If the print media is curled once it exits the printer, Reduced Curl mode can be turned on to help reduce the problem. However, before turning this mode on, you should try the possible solutions offered in Troubleshooting. For more information, see The paper is curled once it exits the printer.

Note: Print speed is significantly slower in Reduced Curl mode.

1Turn the printer off.

Note: Disabling the control panel menus does not prevent access to Print and Hold functionality.

2Press and hold Solving option problems and Manual background while turning the printer on.

3Release both buttons when the memory information appears on the display.

The printer performs its power-on sequence, and then Config Menu appears on the first line of the display.

4Press Manual background until Manual background Reduced Curl appears, and then press Manual background.

5Press Manual background until Manual background On appears, and then press Manual background.

Submitting Selection appears briefly. The control panel returns to Reduced Curl.

6Press Manual background until Manual background Exit Config Menus appears, and then press Manual background.

7Resetting the Printer appears briefly followed by a clock. The control panel then returns to Ready. The printer returns to the Ready state.

Solving option problems

If an option does not operate correctly after it is installed or if it quits working:

Turn the printer off, wait for about 10 seconds, and turn the printer on. If this does not fix the problem, unplug the printer from the wall outlet, and check the connection between the option and printer.

Print the menu settings page, and check to see if the option is listed in the Installed Options list. If the option is not listed, reinstall it. See Printing the menu settings page on page 27 for more information.

Make sure the option is selected in the software application you are using. For Macintosh computer users: Make sure the printer is set up in Chooser.

The following table lists printer options and suggested corrective actions for related problems. If the suggested corrective action does not fix the problem, call your service representative.

Option

Action

Drawers

Make sure the connection between drawers and the printer is secure.

 

Make sure the print media is loaded correctly.

 

 

Printer memory

Make sure printer memory is securely connected to the printer system board.

 

 

 

Turning on Reduced Curl mode

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Lexmark 450dn manual Turning on Reduced Curl mode, Solving option problems, Troubleshooting