. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-20
Installation (Hardware & Software) — Macintosh Computer
G
Each SCSI device connected to the same computer must have a different
SCSI ID number. Your Macintosh Computer is number 7, and your
internal hard disk is probably 0. If your computer has a CD-ROM drive,
be certain to avoid its number also; it may be number 3 if it is an internal
drive supplied by Apple Computer, Inc. Therefore avoid numbers 0, 3,
and 7 since the Scanner must have a unique SCSI ID.
1. If SCSI devices other than the Scanner are connected to your Macin-
tosh Computer, determine their SCSI identification numbers so that
you can select a different number for the Scanner. (If necessary, refer
to the documentation for those devices to determine how to find their
numbers.)
2. Double-check to make sure that the power to the Scanner is off (O).
(The O end of the switch should be pressed in and the green light at
the top left front corner of the Scanner should be off.)
3. Set the Scanner to an unused number from 1 to 6 by pressing the
bottom button to go to a higher number or the top button to go to a
lower number. Do not assign the number of any other attached SCSI
device, and do not assign 0, 7, 8, or 9. If your computer has a CD-
ROM drive, be certain to avoid its number also; it may be number 3 if
it is an internal drive supplied by Apple Computer, Inc. Assign high ID
numbers to devices used most frequently.
NOTE: Make sure the power to the Scanner is off if you change its ID number at a
later time.
