Oce 3121 Technical & Service Manual page 99

C opy paper
Press ' WHITE MEASURE ' on the screen , causing it to highlight. Then, press
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' OK '.
The scanner will move forward, to scan the blank paper.
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Remove the paper from the platen. Place the pattern copy on the platen, align-
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ing it with the V marking. (Position the pattern copy correctly. Otherwise, cor-
rect adjustment will not be possible).
Place the test pattern face down on the platen,
If the pattern copy is positioned wrongly, the image will be much lighter.
.
Printed side down
Pr i nt ed si de dow n Pr i nt ed si de dow n
Press ' DENSITY SAMPLING ', causing it to highlight. Then, press ' OK '.
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The scanner will make 13 scans.
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At the end of the sequence, check that the values A, B and D on the LCD are
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as follows. If incorrect, restart the adjustment at step 7, as the adjustment may
be wrong.
26 TSM Océ 3121
C opyboar d gl ass
Image quality