A-61182 October 2001 7
SCSI interface device ID
When you have several devices on a SCSI chain, you may need to adjust the SCSI
ID selector on the scanner. This selector assigns a specific device ID to the scanner.
If the assignment conflicts with an existing SCSI device, select a new ID.
NOTE: The factory setting for the scanner is ID 6. ID 0 is usually assigned to an
internal hard disk drive and ID 7, ID 8, and ID 9 are not in actual use. The
scanner will not operate properly if the SCSI ID is set to ID 7, ID 8, or ID 9.
• Using a suitable tool, turn the SCSI ID selector switch until the arrow points to the
desired ID number.
Setting the SCSI
terminator
The scanner comes with a built-in SCSI terminator. The terminator on/off switch is
located on the scanner between the SCSI cable connectors.
• If the scanner is the only or the last device in a SCSI chain, place the terminator
switch in the ON position.
• If the scanner is to be located between the computer and another SCSI device,
place the terminator switch in the OFF position.
SCSI ID selector
SCSI terminator switch