4. SERVICE LEVEL FUNCTIONS
4.1. DIP SWITCH SETTINGS
The factory default position of the dip switches is indicated in the diagram
below.
After changing a dip switch setting, either switch the power off and then on
again, or press the reset switch.
Dip Switch Setting Table
Dip Switch
Item
Contents
Reset switch
OFF:
Reset switch disabled
ON:
Reset switch enabled
Paper size
detection method
in auto size mode
OFF:
Detected by pre scan (width and
length both measured)
ON:
Detected by scanning the original
width and assuming a length (Note: The
width is assumed to be the short side, so,
for example, A5 sideways will be scanned
as A4 lengthwise)
Do not adjust switches 3 and 4. These are for factory use only.
Service level test modes
Various tests for the scanner are carried out using dip switches 5
to 8. Within each test mode, tests are selected by turning the
SCSI ID rotary switch, and the machine’s condition is indicated by
the four LEDs on the covers.
Note the position of the SCSI ID rotary switch before you change
it.
To return to normal operation mode after testing, switch dip
switches 5 to 8 all off, return the rotary SCSI switch to its
operating position, then press the reset button.
Demonstration
mode
Scanner demonstration in book and ADF
modes; Refer to Table A later in this
section.
ON
1
2
3
4
5
6
7
8
OFF Position
ON Position
g404m500.wmf
ON
1
2
3
4
5
6
7
8
ON
1
2
3
4
5
6
7
8
ON
1
2
3
5
6
7
8
4
ON
1
2
3
5
6
7
8
4
Service
T
abl
es
October 9th, 1995
SERVICE LEVEL FUNCTIONS
DIP SWITCH SETTINGS
4-1
