Pfaff hobbylock 4764 Operating Manual page 13

2. Raise the presser foot.
3. Set tensions to 0 so that the thread knot
can pass through the guides smoothly. Draw
out the looper thread until the thread knot
comes to about 10 cm (4") past the presser
foot. Reset tensions after you have threaded
the loopers.
4. When changing the needle thread, cut
off the thread knot before it reaches the
eye of the needle. This prevents bending or
damaging the needle.
To make threading easier, use tweezers.
When using synthetic threads that easily
unwind from the spool, slip the net over the
thread from the bottom of the spool leaving
the thread hanging loosely at the top as
shown.
When using standard thread spool, insert
the thread unreeling discs (supplied with
the machine) as shown (leave about 2 mm
between the spool and the disc).
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