Olivetti d-Copia 2500MF, Service Manual

Page: 65 / 296

2H0/2HZ
1-3-31
U070
Adjusting the DP magnification
Description
Adjusts the DP original scanning speed.
Purpose
Make the adjustment if the magnification is incorrect in the auxiliary scanning direction when the optional DP
is used.
Method
1. Press the start key.
2. Select the item to be adjusted.
Adjustment
1. Press the system menu key.
2. Place an original on the DP and press the start key to make a test copy.
3. Press the system menu key.
4. Change the setting value using the +/- or numeric keys.
For copy example 1, increase the value. For copy example 2, decrease the value.
Figure 1-3-13
5. Press the start key. The value is set.
Caution
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
MAIN ADJ Magnification in the auxiliary scanning
direction (first page) -25 to 25 0 0.1 %
SUB ADJ Magnification in the auxiliary scanning
direction (second page) -25 to 25 0 0.1 %
MAIN ADJ(H) Fidelity of magnification in the auxiliary
scanning direction at high-speed scan-
ning (first page)
-25 to 25 0 0.1 %
SUB ADJ(H) Fidelity of magnification in the auxiliary
scanning direction at high-speed scan-
ning (second page) -25 to 25 0 0.1 %
Original Copy
example 1
Copy
example 2
U070
U071
(P.1-3-32)
U404
(P.1-3-66)
Y108620-5 Service Manual