Lexmark C950 Manual page 4

C
HECK THE PAPER GUIDES
Move the guides in the tray to the correct positions for the paper size loaded.
C
HECK THE PAPER SIZE SETTING
Make sure the paper size setting matches the paper loaded in the tray:
1
From the printer control panel Paper menu, check the Paper Size setting.
2
Before sending the job to print, specify the correct size setting:
• For Windows users, specify the size from Print Properties.
• For Macintosh users, specify the size from the Page Setup dialog.
Light colored line, white line, or incorrectly colored line appears on prints
ABCDE
ABCDE
Try one or more of the following:
M
AKE SURE THERE IS NO DEFECTIVE TONER CARTRIDGE
Replace the defective toner cartridge.
M
AKE SURE THE PHOTOCONDUCTOR UNIT IS NOT DEFECTIVE
Replace the defective photoconductor unit.
M
AKE SURE THE TRANSFER MODULE IS NOT DEFECTIVE
Replace the defective transfer module.
C
LEAN THE PRINTHEAD LENSES
1
Open the front door, and then the internal cover.
2
Locate the printhead wipers.
3
Gently pull the printhead wiper out until it stops, and then slowly slide it back into place.
4
Clean the remaining three printhead lenses.
ABCDE
ABCDE
ABCDE
Print quality guide
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