Adjusting Magnification Of The Scanner In The Main Scanning Direction - Kyocera KM-1500 Service Manual

(5) Adjusting magnification of the scanner in the main scanning direction

Perform the following adjustment if the magnification in the main scanning direction is not correct.
U065
(main scanning
direction)
Caution:
Before making the following adjustment, ensure that the above adjustments have been made in maintenance mode.
Also, perform "(6) Adjusting magnification of the scanner in the auxiliary scanning direction" (page 1-6-46) and "(8)
Adjusting the scanner center line" (page 1-6-48) after this adjustment.
Procedure
Enter "065" using the copy exposure
adjustment keys or zoom +/- keys.
direction) using the copy exposure
machine enters the test copy mode.
Place an original and press
the start key to make a test copy.
U065
(auxiliary scanning
direction) (P. 1-6-46)
Start
Enter maintenance mode.
Press the start key.
Select "Exp. 1" (main scanning
adjustment keys.
Press the program key and the
Is the image correct?
Yes
Press the stop/clear key to
exit maintenance mode.
End
U067
(P. 1-6-48)
Original
Press the start key.
For copy example 1, increase the
value using the zoom (+) key.
No
For copy example 2, decrease the
value using the zoom (–) key.
Setting range: –25 – +25
Initial setting: 0
Changing the value by 1 changes
the magnification by 0.1%.
Increasing the value makes
the image wider, and decreasing it
makes the image narrower.
Copy
Copy
example 2
example
Figure 1-6-55
The new setting
is stored.
2DC
1-6-45