Pfaff 1591 User Manual

Set-up
32
9.02 Winding the bobbin thread, adjusting the thread tension
 Fit the empty bobbin 1 onto the bobbin winder spindle 2 with the rest thread chamber on
the outside.
 Thread in the thread as shown in Fig. 9 - 02 and wind it round the bobbin 1 a few times in
an anti-clockwise direction.
 Switch on the bobbin winder by pressing the bobbin winder spindle 2 and the lever 3
simultaneously.
The bobbin fi lls up during sewing.
If the machine is only run for bobbin winding (without sewing), a bobbin case
must be fi tted in the hook!
Otherwise a jammed thread may damage the hook!
 The tension of the thread on the bobbin 1 can be adjusted with the knurled thumb
screw 4.
 The bobbin winder stops automatically when the bobbin 1 is suffi ciently full.
 Remove the fi lled bobbin 1 and cut the thread with the knife 5.
 The fi ll amount of the bobbin 1 can be adjusted with the pin 8 (loosen the screw 9 and
tighten it again)
If the thread is wound unevenly:
 Loosen the nut 6.
 Turn the thread guide 7 accordingly.
 Tighten the nut 6.
Fig. 9 -02
4
3
1
2
6
7
5
8
9

Pfaff 1591 Specifications

General

Brand	Pfaff
Model	1591
Category	Sewing Machine
Language	English