Brother NX-450 - Manual (Page 29)

GETTING READY
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28
Upper Threading
In this section, the procedures for positioning the spool for the upper thread and threading the needle are
described.
CAUTION
Memo
z The order that the machine should be
threaded is indicated by a solid line on the
sewing machine. Be sure to thread the
machine as indicated.
Threading the upper thread
Set the spool of thread on the spool pin, and then
thread the machine.
a
Turn on the sewing machine.
b
Raise the presser foot lever to raise the presser foot.
a Presser foot lever
Note
z If the presser foot is not raised, the sewing
machine cannot be threaded.
● When threading the upper thread,
carefully follow the instructions. If the
upper threading is not correct, the thread
may become tangled and the needle may
bend or break.
a