1. Presser foot thread release lever* 17. Machine lock button
2. Thread cutter 18. Looper threading lever
3. Needle threader lever 19. Differential feed adjusting lever
4. Needle height viewing area 20. Handwheel
5. Needle clamp screw 21. Lower looper threading port
6. Snap-on presser foot 22. Power switch
7. Needle plate 23. Looper threader selector
8. Side cover 24. Accessory compartment & spool stand
9. Stitch width adjusting dial 25. Stitch selector
10. Cutting blade lock switch 26. wave selector
11. S
titch length/rolled hem adjusting dial 27. Upper looper threading port
12. Cutting blade cover 28. Looper thread fine-tuning screw
13. Needle drop drawer 29.
Telescopic thread guide and antenna
14. Subsidiary looper 30. Carrying handle
15. Front cover 31. Needle threader selector
16. Machine lock button release lever 32. Presser foot pressure adjusting screw
* Raising the presser foot releases all threads.