PFAFF
quilt expression 4.0
10
20
30
40
50
2
1
mm
inch
00
1
2
14
3
4
5
6
7
8
9
10
11
13
12
15
17
18
19
20
242322 25 26 27
29 28
303132
5
21
16
Introduction
Front side
1. Lid with stitch overview and button ruler
2. Threading slots
3. Thread cutter
4. Sensormatic buttonhole foot socket
5. Light bulbs
6. Built-in needle threader
7. Needle bar
8. Needle thread guide
9. Stitch plate
10. Bobbin cover
11. Free arm
12. Presser foot
13. IDT
14. Presser foot bar and presser foot holder
15. Needle screw
16. Presser foot lift (3.0 and 2.0)
17. Buttons and graphic display
18. Handwheel
19. Main switch, connectors for power cord and
foot control
20. Slide for lowering the feed dogs
21. Connection for knee-lift (4.0)
Top parts
22. Pre-tension disk for threading and bobbin
winding
23. Bobbin winder thread guide
24. Thread guide
25. Bobbin thread guides
26. Bobbin thread cutter
27. Bobbin winder lever and bobbin spindle
28. Auxiliary spool pin
29. Spool caps
30. Spool pin
31. Thread tension disk
32. Take-up lever
Introduction
Machine overview
1:5