11. Horizontal spool pin
12. Bobbin winding spindle
13. Hole for second spool pin
14. Handwheel
15. Power and light switch
16. Main plug socket
17. Bobbin thread guide
18. Upper thread guide
19. Face plate
20. Handle
21. Presser foot lifter
22. Foot speed control
23. Power cord
4
Principal Parts of the Machine
EN
22
23
15
16
11
12
14
13
17
18
19
21
20