Olivetti d-copia 1800 Service Manual page 64

2KL/2KK
Maintenance
item No.
Checking scanner operation
U073
Description
Simulates the scanner operation under arbitrary conditions.
Purpose
To check scanner operation.
Method
1. Press the start key.
2. Select the item to be changed using the exposure adjustment keys.
3. Change the setting using the zoom +/- keys.
Exposure indicator
Exp. 1
Exp. 2
Exp. 3
Paper size for each setting
Setting
8
9
24
36
39
40
41
4. Press the start key. The setting is set.
5. Press the interrupt key.
6. Press the start key. Scanning starts under the selected conditions.
7. To stop operation, press the stop/clear key.
Completion
Press the stop/clear key when scanning stops. The screen for selecting a maintenance item No. is displayed.
Adjusting the DP input light luminosity
U074
Description
Adjusts the luminosity of the exposure lamp for scanning originals from the DP.
Purpose
Used if the exposure amount differs significantly between when scanning an original on the platen and when
scanning an original from the DP.
Setting
1. Press the start key.
2. Change the setting using the zoom +/- keys.
Description
DP input light luminosity
Increasing the setting makes the luminosity higher, and decreasing it makes the luminosity lower.
3. Press the start key. The value is set.
Supplement
While this maintenance item is being executed, copying from an original is available in interrupt copying mode
(which is activated by pressing the interrupt key).
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
1-3-26
Description
Operating conditions
Magnification
Paper size
On and off of the exposure lamp
Paper size
A4
B5
11" x 8 "
1/2
A3
B4
A4R
B5R
Setting range
0 to 8
Service Manual
Setting Paper size
42 A5R
47 Folio
52 11" x 17"
53 11" x 15"
55 8
1/2
56 8
1/2
58 5
1/2
Initial setting
1
Setting range
25 to 400%
See below.
on or off
" x 14"
" x 11"
" x 8 "
1/2
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