Kyocera TASKALFA 300I, Service Manual

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2K5
1-3-36
U072
Adjusting the DP center line
Description
Adjusts the scanning start position for the DP original.
Purpose
Make the adjustment if there is a regular error between the centers of the original and the copy image when
the DP is used.
Adjustment
1. Press the start key.
2. Select the item to be adjusted.
3. Press the system menu key.
4. Place an original on the DP and press the start key to make a test copy.
5. Press the system menu key.
6. Change the setting value using the +/- or numeric keys.
For copy example 1, increase the value. For copy example 2, decrease the value.
Figure 1-3-15
7. Press the start key. The value is set.
Caution
If the CCD first side is adjusted, check the CCD second side and if adjustment is required, carry out the
adjustment.
Check the copy image after the adjustment. If the image is still incorrect, perform the following adjustments in
maintenance mode.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display Description
Setting
range Initial
setting Change in
value per step
FRONT DP center line (first side) -40 to 40 0 0.08 mm
BACK DP center line (second side) -40 to 40 0 0.08 mm
Original Copy
example 1
Copy
example 2
U072
U404
(P.1-3-73)