q
Unplug the USB cable.
r
Turn the sewing machine off, then on again.
s
Display page 5 of the Settings screen.
t
Press
in the Settings screen.
All manuals and user guides at all-guides.com
u
v
Press
in the following screen.
Type in the 8-digit Certification Key written
j
down in step
, and then press
.
9