Threads 3:19; Threads 4 - Pfaff creative 2124 Owner's Manual

Embroidery
Threads
The thickness of the thread is represented by a
number: the lower the number, the thicker the
thread. Most embroideries are designed for 40
wt thread.
Rayon thread
Rayon thread is a soft and durable thread with a
shine and is often used when embroidering.
Metallic threads
Special threads like metallic threads are more
fragile than rayon embroidery thread. To avoid
thread breakage you should lower the speed
and use the vertical spool pin. Place the thread
on a spool holder using a felt pad and use a
metallic needle.
Bobbin thread
When embroidering you should use a special
bobbin thread. The bobbin thread is thin-
ner than normal sewing thread and prevents
embroidery build-ups on the wrong side.
3:19