Dip Switch
Item
Contents
Component test
mode
Each component can be tested; refer to
Table B later in this section.
DIP Switch 1 must be OFF.
Sensor test mode
Each sensor can be tested; refer to Table
C later in this section.
Self diagnostic
mode
Results of the diagnosis are indicated
through a combination of the LEDs on the
covers; refer to Table D later in this
section and "Troubleshooting" in section 6.
ADF counter
indication
The number of pages scanned in ADF
mode is indicated through a combination
of the SCSI rotary switch position and the
LEDs; refer to Table E later in this section.
(Unit= 1 sheet, Max. value= 2500K sheets)
Book mode
counter indication
The number of pages scanned in book
mode is indicated in the same way as
described above for ADF mode; refer to
Table E later in this section.
(Unit= 1 sheet, Max. value= 1000K sheets)
Xenon lamp on
time indication
The total illumination time of the lamp is
indicated in the same way as above.
(Unit= 1 hour, Max. value= 3000 hours)
EEPROM reset
mode
After the dip switches are set to on, and
the reset switch is held down for more
than 3 seconds, all LEDs are turned off,
and the data stored in the EEPROM is
cleared. (The EEPROM contains the book
mode, ADF mode, and xenon lamp
counter data.)
DIP Switch 1 must be OFF.
NOTE: If you change the position of the SCSI rotary switch during these
tests, be sure to put it back to the original position after you have
finished.
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
O
N
1
2
3
5
6
7
8
4
SERVICE LEVEL FUNCTIONS
October 9th, 1995
DIP SWITCH SETTINGS
4-2
