Brother Innov-is 4000D 4000 - Manual (Page 10)

8
n
Copy Upgrade application for version 3.0
from the CD-ROM to Removable Disk.
→ The Connected to PC. Do not disconnect the USB
cable. message appears on the sewing machine LCD
screen.
o
Press .
→ When the message Upgrade complete. appears,
installation of the upgrade application is completed.
(If an error occurred, a message appears in red.)
p
Unplug the USB cable.
q
Turn the sewing machine off, then on again.
→ The following screen appears on the LCD.
r
Type in the 8-digit certification key written
down in step
i
, and then press .
→ When the upgrade to version 3.0 is finished, the
sewing machine automatically restarts.
Note
• If the message The certification key is incorrect.
appeared, write down the 10-digit number that
appears beside “NO.” at the top of the screen, and
then repeat steps
b through j to obtain the
certification key.
• If the certification key is lost, repeat steps b
through j to obtain the certification key.
Machine
number (NO.)