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KONICA MINOLTA 8050/CF5001/C500/8150 Field Service Ver.3.0 Dec. 2004
6. With the fixing adjustment paper set to the
bypass tray, press the START button to output
a test pattern.
Based on a cyan half-tone, a test pattern is
output.
Note:
• When adjusting it, be sure to use the "paper
for fixing speed adjustment." Otherwise, it
cannot be accurately adjusted.
7. Compare the fixing adjustment density patches
(upper and lower limit samples of density that
are packed with the "paper for fixing speed
adjustment") with the cyan density of the out-
putted paper, and check to see if the cyan den-
sity of the output paper is within the limit of the
fixing density standard patches.
Note:
• An accurate adjustment is available only
when the density is correctly set.
8. When it is not within the limit, press the C but-
ton while pressing the P button.
9. "Set the cyan density screen"
Enter a numeric value through the numeric
keys and press the [SET] key.
• Setting range: 0 to 255
10. Repeat steps 5 to 9 until the density ges inside
the limit.
11. "Set the cyan density screen"
Press the [NEXT ADJUSTMENT] key.
12. "Push [Sample] and print 8 sheets screen"
Press the [8 SAMPLES] key.
13. With 8 sheets of the fixing adjustment paper
set to the bypass tray, press the START button
to output a test pattern.
Note:
• Be sure to conduct this operation with the
copy count set to 1.
14. The fixing roller line speed varies automatically
at intervals of about 25 seconds to output 8
sheets of test pattern based on a cyanic half
tone.
15. With a pen, write serial numbers from 1 to 8 on
the output sheets in order of the paper exit
(bottom to top).
16. Comparing the output image on the first sheet
with the remaining 7 output sheets, find the
next greatest number in which the distance
between the magenta line at the lead edge and
the first black line at the trail edge (10 lines at
intervals of 1 mm) becomes greater than 1 mm
longer.
Note:
• The image does not stretch gradually for
each output sheet. It suddenly stretches at a
certain sheet. Therefore, be sure to measure
each sheet in order of output.
17. Press the C button while pressing the P button.
18. "Set the cyan density screen"
Enter the number of the output sheet that
stretches 1 mm through the numeric keys and
press the [SET] key.
19. Press the [PREVIOUS SCREEN] key to return
to
the
"Magnification
screen."
1-67
36 MODE
8050fs1009
adjustment
menu
2
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