Center Of Line Gets Broken - Konica Minolta AccurioPress C2070 Troubleshooting Manual

1.3.20. Center of line gets broken

(1) Symptom
When the very smooth surface paper is used, the thin line gets broken at the middle. It tends
to occur especially on OHP sheet.
(2) Cause
The toner image aggregates at the 2
and the center part is not transferred to the text.
(3) Solution
(a) For the 176gsm or less weight paper, set the lower pressure for the expert setting of the tray
setting. Set the 2
Change the DipSW1-0 from 0 (Default) to 1 to show expert adjustment.
[Service] mode→[System Setting]→[Software DIPSW Setting]
Set [Paper Setting]→[Change Set]→[Expert Adj.]→[2ndTransPressure]→[Low]
(b) Change the belt speed difference between drum – Intermediate transfer belt.
DipSW143-4/5
Note
Print accuracy or transfer ability may get poorer. Adjust while checking the image.
Color registration ability may become poorer and torque abnormality may possibly occur.
Table of contents
KONICA MINOLTA Confidential
nd
transfer unit and only the edge part is transferred well
nd
transfer pressure to [Low] from the expert adjustment of the tray setting.
4 5 Drum speed gap adjustment
(Drum speed against the transfer belt)
0 0 +0% (Default)
1 0 +0.3%
0 1 +0.6%
1 1 +0.9%
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