Olivetti d-Copia 3500MF Service Manual page 241

Item No.
U990 Checking the time for the exposure lamp to light
Description
Displays the accumulated time for the CIS to light.
Purpose
To check duration of use of the CIS.
Method
1. Press the start key.
The accumulated time for the CIS to light is displayed in minutes.
CIS
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U991 Checking the scanner operation count
Description
Displays the scanner operation count.
Purpose
To check the status of use of the scanner.
Method
1. Press the start key. The current operation counts is displayed.
Copy Scan
Fax Scan
Other Scan
Completion
Press the stop key. The screen for selecting a maintenance No. item is displayed.
Y113350-5
Display
The accumulated time for the CIS to light
Display
Scanner operation counts for copying
Scanner operation counts for fax
Scanner operation counts except for copying
Description
Description
Description
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Sevice Manual