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Troubleshooting > Adjustment/Maintenance
1
Load paper.
2
Display the screen.
1
[System Menu / Counter] key > [Adjustment/Maintenance] > [Tone Curve Adjustment]
2
Select [Copy/Print (600dpi)] or [Print (1200dpi)].
3
Perform adjustment.
[Copy/Print (600dpi)]
3 pattern pages (No. 1 to 3) are printed out.
1
Select [Start].
Check that the number "1" is printed at the bottom of the pattern.
2
As shown in the illustration, place the printed side down on the platen with the edge with the arrows toward the
back and close the original holder.
IMPORTANT
• Load the paper with the print side facing up.
• After removing new paper from its packaging, fan the paper before loading it in the multi-purpose tray.
Precaution for Loading Paper (3-17)
• Before loading the paper, be sure that it is not curled or folded. Paper that is curled or folded may
cause paper jams.
• Ensure that the loaded paper does not exceed the level indicator.
• If paper is loaded without adjusting the paper length guide and paper width guide, the paper may
skew or become jammed.
1
Summary of Contents for Ecosys M812cidn
Page 1: ...ECOSYS M8124cidn ECOSYS M8130cidn OPERATION GUIDE PRINT COPY SCAN FAX...
Page 80: ...2 2 Installing and Setting up the Machine Uninstalling Applications 2 55...
Page 433: ...10 3 Maintenance Regular Maintenance 2 Clean the slit glass and the reading guide...
Page 485: ...11 44 Troubleshooting Clearing a Staple Jam 5 Close the staple cover...
Page 523: ......
Page 526: ...2017 10 2P3KDEN002...