Olivetti d-copia 1800 Service Manual page 102

2KL/2KK
Maintenance
item No.
Checking the scanner count
U991
Description
Displays the scanner operation count.
Purpose
To check the status of use of the scanner.
Method
1. Press the start key.
2. Select the item using the exposure adjustment keys.
Exposure indicator
Exp. 1
Exp. 2
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Outputting a VTC-PG pattern
U993
Description
Selects and outputs a VTC-PG pattern created in the machine.
Purpose
When performing respective image printing adjustments, used to check the machine status apart from that of
the scanner with a non-scanned output VTC-PG pattern.
Method
1. Press the start key.
2. Select the VTC-PG pattern to be output using the exposure adjustment keys.
Display PG pattern to be output Purpose
0
1
2
3. Press the interrupt key.
4. Press the start key. A VTC-PG pattern is output.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
1-3-64
Description
Copy quantity display (count value)
First 3 digits of the scanner count
Last 3 digits of the scanner count
Leading edge registration adjustment
Center line adjustment
Margin adjustment
Lateral squareness adjustment
Magnification adjustment
Checking the fuser performance (fuser pressure)
Service Manual Y110980-1