Olivetti d-copia 1800 Service Manual page 89

Maintenance
item No.
Adjusting margins for scanning an original on the contact glass
U403
Description
Adjusts margins for scanning the original on the contact glass.
Purpose
Make the adjustment if margins are incorrect.
Adjustment
1. Press the start key.
2. Select the item using the exposure adjustment keys.
Exposure
indicator
Exp. 1
Exp. 2
Exp. 3
Exp. 4
3. Press the interrupt key.
4. Place an original and press the start key to make a test copy.
5. Change the setting value using the zoom +/- keys.
Increasing the value makes the margin wider, and decreasing it makes the margin narrower.
6. 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.
U403
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Y110980-1
Description
Scanner left margin
Scanner leading edge margin
Scanner right margin
Scanner trailing edge margin
Scanner leading edge margin
(3.0±2.5 mm)
Scanner
left margin
(2.5+1.5/-2.0 mm)
Scanner trailing edge margin
(3.0±2.5 mm)
U404
(P.1-3-52)
Service Manual
Description
Setting
range
0.0 to 10.0
0.0 to 10.0
0.0 to 10.0
0.0 to 10.0
Scanner
right margin
(2.5+1.5/-2.0 mm)
Figure 1-3-18
Initial Change in
setting value per step
2.0 0.5 mm
3.0 0.5 mm
2.0 0.5 mm
2.0 0.5 mm
2KL/2KK
1-3-51