Adjusting The Dp Magnification - Kyocera KM-6030 Service Manual

(5) Adjusting the DP magnification

Adjust magnification in the auxiliary scanning direction if magnification is incorrect when the document processor is used.
.
Front (CCD adjustment)
U071
U070
(P. 1-6-93)
Back (CIS adjustment)
U071
U070
(P. 1-6-93)
<Caution>
Check the copy image after the adjustment. If the image is still incorrect, perform the above adjustments in maintenance
mode.
<Procedure>
Enter maintenance mode.
Select the item to be adjusted
Press the interrupt key.
Place an original on the document
processor and make a test copy.
Press the stop/clear key.
Exit maintenance mode.
U404
(P. 1-6-95)
U404
(P. 1-6-95)
Start
Enter 070 using
the numeric keys.
Press the start key.
on the touch panel.
Is the image correct?
Yes
End
Main scanning
Auxiliary
scanning
direction
Touch panel display
CIS MAIN ADJ: Maginification in the main direction
CONVEY SPEED: Original conveying motor
CIS SUB ADJ: Maginification in the auxiliary
direction
Press the start key.
The new setting is stored.
Change the setting.
No
For copy example 1, increase the
value using the cursor up key to
make the copy image longer.
For copy example 2, decrease
the value using the cursor down
keys to make the copy image
shorter.
Setting range (Initial setting)
CIS MAIN ADJ: -25 to +25 (0)
CONVEY SPEED: -25 to +25 (0)
CIS SUB ADJ: -15 to +10 (0)
Changing the value by 1 changes
the magnification by 0.1%.
(CIS MAIN ADJ/CONVEY SPEED)
Changing the value by 1 changes
the magnification by 0.05%.
(CIS SUB ADJ)
direction
Original Copy
example 1
Figure 1-6-180
speed adjust
2FB/2FC-3
Copy
example 2
1-6-91