Pfaff 545

R 6499
( PMff f 141; 143| 145; 151; 153
541; 543; 543-712; 545; 555
Single-needle flatbed sewing machines
142; 144; 146
542; 542-748/01; 544; 546; 546-748/01
Two-needle flatbed sewing machines
Instruction Book
From the library of: Superior Sewing Machine & Supply LLC

Pfaff 545 Specifications

General

Brand	Pfaff
Model	545
Category	Sewing Machine
Language	English

Summary

1. General

2. Fundamentals of machine operation

3. Cleaning and oiling

4. Winding the bobbin

5. Changing the bobbin and threading the bobbin case

6. Selecting the correct needle

Needle systems

Lists different needle systems for specific machine classes.

Needle point styles

Details various needle point types suitable for different fabric requirements.

7. Changing the needle

8. Threading the needle

9. Drawing up the bobbin thread

10. Regulating the thread tension

Adjusting the upper tension

How to adjust upper thread tension for correct stitch formation.

Adjusting the lower tension

How to adjust the lower thread tension for correct stitch formation.

11. Regulating the stitch length

12. Regulating the pressure on the material

13. Cleaning the sewing hook

14. The safety clutch

15. Regulating the stitch length

16. Changing the feed gears

17. Adjusting the trimmer

18. Operating the trimmer

9. Regulating the stitch length

20. Exchanging the alternating pressers

21. Lubricating the machine

22. Setting the foot lift

23. Threading the needles

24. Adjusting the puller feed of the Pfaff 542-74801

25. Threading the needle of the Pfaff 543-712..

26. Setting the foot lift

Troubleshooting Puckering with Delicate Fabrics

Advice on using specific folders to prevent puckering with delicate fabrics.

27. Adjusting the puller feed

28. Threading of the Pfaff 4141 and 4145

29. Pedal operation

Guards

Finger guard

Protects operator's fingers from needle injury.

Take-up lever guard

Conforms to safety regulations, must be fitted.

Belt guard on balance wheel

Covers belt entrance to balance wheel for safety.

Belt guard below tabletop

Covers belt running below the tabletop for safety.

Trouble shooting

Machine skips stitches

Addresses causes and remedies for skipped stitches.

Thread breaks

Lists causes and remedies for thread breakage.

Faulty stitch formation

Explains causes and remedies for incorrect stitch formation.

Needle breaks

Details causes and remedies for needle breakage.

Machine binds

Covers causes and remedies for machine binding or seizing.

Hook race obstructed by pieces of thread

Describes how to clear thread obstructions in the hook race.