Copying Problems - Centronics IF3050 Operating Instructions Manual

Copying Problems

Condition
Copies are too light or too
dark.
Smears, lines, marks or spots
appears on copies.
Copy image is skewed.
Blank copies print out.
Image rubs off the copy
easily.
Frequent copy paper jams
occurs.
Fewer copies from the toner
cartridge than expected prints
out.
Suggested solutions
Use the Darknen button to darken or lighten the
background of the copies.
• If defects are on the original document, press the
Darknen button to lighten the background of your
copies.
• If no defects are on the original document, clean the
Scan unit. See page 7.5.
• Ensure that the original document is positioned
correctly in the ADF (Automatic Document Feeder).
• Check that the copy paper is loaded correctly.
Ensure that the original document is face down in the
ADF.
• Replace the paper in the paper tray with paper from a
new package.
• In high humidity areas, do not leave paper in the
machine for the extended periods of time.
• Fan the stack of paper, then turn it over in the paper
tray. Replace the paper in the tray with a fresh supply.
Check/adjust the paper guides, if necessary.
• Ensure that the paper is the proper paper weight.
2
75g/m (20 lb) bond paper is recommended.
• Check for copy paper or pieces of copy paper
remaining in the machine after a paper jam has been
cleared.
• Your original documents may contain pictures, solids
or heavy lines. For example, they may be forms,
newsletters, books or other documents that use more
toner.
• The machine may be frequently turned on and off.
T 8.19
ROUBLESHOOTING
8