HP LaserJet Pro M1212nf HP LaserJet M1130/M1210 MFP User Guide - Page 216

Solve paper-handling problems

Page 216 highlights

Solve paper-handling problems The following problems with media cause print-quality deviations, jamming, or damage to the product. Problem Cause Solution Poor print quality or toner adhesion Dropouts, jamming, or curl The paper is too moist, too rough, too heavy or too smooth, is embossed, or from a faulty paper lot. Try another kind of paper, between 100 and 250 Sheffield, with 4% to 6% moisture content. The paper has been stored incorrectly. Store paper flat in its moisture-proof wrapping. The paper has variability from one side Turn the paper over. to the other. Excessive curl Jamming, damage to product The paper is too moist, has the wrong grain direction, or is of short-grain construction The paper varies from side-to-side. The paper has cutouts or perforations. Use long-grain paper. Turn the paper over. Use paper that is free of cutouts or perforations. Problems with feeding The paper has ragged edges. Use high-quality paper that is made for laser printers. The paper varies from side-to-side. Turn the paper over. The paper is too moist, too rough, too heavy or too smooth, has the wrong grain direction, is of short-grain construction, or it is embossed, or from a faulty paper lot. Try another kind of paper, between 100 and 250 Sheffield, 4% to 6% moisture content. Use long-grain paper. Print is skewed (crooked). The media guides might be incorrectly adjusted. Remove all media from the input tray, straighten the stack, and then load the media in the input tray again. Adjust the media guides to the width and length of the media that you are using and try printing again. More than one sheet feeds at one time. The media tray might be overloaded. Remove some of the media from the tray. The media might be wrinkled, folded, or Verify that the media is not wrinkled, damaged. folded, or damaged. Try printing on media from a new or different package. The product does not pull media from the The product might be in manual-feed input tray. mode. At the computer, follow the onscreen instructions to deactivate manual-feed mode. Or, at the product, open and close the print-cartridge door. The pickup roller might be dirty or damaged. Contact HP Customer Care. See www.hp.com/support/ljm1130series or www.hp.com/support/ljm1210series or the support flyer that came in the box. The paper-length adjustment control in the input tray is set at a length that is greater than the media size. Set the paper-length adjustment control to the correct length. 202 Chapter 12 Solve problems ENWW

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Solve paper-handling problems
The following problems with media cause print-quality deviations, jamming, or damage to the product.
Problem
Cause
Solution
Poor print quality or toner adhesion
The paper is too moist, too rough, too
heavy or too smooth, is embossed, or
from a faulty paper lot.
Try another kind of paper, between 100
and 250 Sheffield, with 4% to 6%
moisture content.
Dropouts, jamming, or curl
The paper has been stored incorrectly.
Store paper flat in its moisture-proof
wrapping.
The paper has variability from one side
to the other.
Turn the paper over.
Excessive curl
The paper is too moist, has the wrong
grain direction, or is of short-grain
construction
Use long-grain paper.
The paper varies from side-to-side.
Turn the paper over.
Jamming, damage to product
The paper has cutouts or perforations.
Use paper that is free of cutouts or
perforations.
Problems with feeding
The paper has ragged edges.
Use high-quality paper that is made for
laser printers.
The paper varies from side-to-side.
Turn the paper over.
The paper is too moist, too rough, too
heavy or too smooth, has the wrong grain
direction, is of short-grain construction,
or it is embossed, or from a faulty paper
lot.
Try another kind of paper, between 100
and 250 Sheffield, 4% to 6% moisture
content.
Use long-grain paper.
Print is skewed (crooked).
The media guides might be incorrectly
adjusted.
Remove all media from the input tray,
straighten the stack, and then load the
media in the input tray again. Adjust the
media guides to the width and length of
the media that you are using and try
printing again.
More than one sheet feeds at one time.
The media tray might be overloaded.
Remove some of the media from the tray.
The media might be wrinkled, folded, or
damaged.
Verify that the media is not wrinkled,
folded, or damaged. Try printing on
media from a new or different package.
The product does not pull media from the
input tray.
The product might be in manual-feed
mode.
At the computer, follow the onscreen
instructions to deactivate manual-feed
mode. Or, at the product, open and close
the print-cartridge door.
The pickup roller might be dirty or
damaged.
Contact HP Customer Care. See
www.hp.com/
support/ljm1130series
or
www.hp.com/
support/ljm1210series
or
the support flyer that came in the box.
The paper-length adjustment control in
the input tray is set at a length that is
greater than the media size.
Set the paper-length adjustment control
to the correct length.
202
Chapter 12
Solve problems
ENWW