Times; Device Life; Test Mode - Fujitsu M4099D Operator's Manual

Device life

This function displays the accumulative number of sheets fed and the accumulative number of hours
during which the lamp is lit since the scanner has been installed. These values are helpful for estimating
the life of devices.
LCD display
Device Life
* The unit of each value is not displayed on the LCD.
The following is an example operation when you use this function.
1. In the <<TEST MODE>> initial screen, press
.
ENTER
The <<TEST MODE>> menu screen (Offline
Feed Test) appears.
2. Press four times.
The <<TEST MODE>> menu screen (Device
Life) appears.
3. Press .
ENTER
The current value display screen appears.
You can estimate the device life.
4. To quit the <<TEST MODE>>, turn off the
power.
Displayed devices
COUNT, LAMP F, and LAMP B
Remarks
COUNT: accumulative number of sheets fed.
LAMP F: accumulative number of operating
hours for the front-side lamp.
LAMP B. accumulative number of operating
hours for the back-side lamp.
<<TEST MODE>>
<<TEST MODE>>
Offline Feed Test
<<TEST MODE>>
Device Life
COUNT LAMP F: 1234567
12345678 B: 1234567
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