Tutorial: Pfaff 360 - Disassemble engine and change coals

Last week I had two machines on the table, which first slowed down and after a while did not make any anything at all. Both had worn out the so-called "engine brushes" or "carbon brushes". These are the graphite rods over which voltage is supplied to the motor. If they have a length less than 5mm, the engine will not work properly. On one machine additionally I found broken capacitors. The two sewing machines (this and a Pfaff 92) showed again: Only in the rarest cases the engine is really broken and couldn’t be repaired.
The information for this operation and my enthusiasm for sewing machines, I owe to the www.naehmaschinentechnik-forum.de, www.occaphot-ch.com, www.naehmaschinen-verzeichnis.de and the three volumes of the unbeatable Renters series "The sewing machine expert ".
Have fun with the video.

[@lucygertrudbischoff7900]

Wieder einmal superinformativ und schön anzusehen!!!! Liebe Grüße ... Lucy.

[@spartatv6827]

Richtig gut!

[@Michaelfritzrichard]

Klasse gemacht .
Kleine Ursache , große Wirkung wenn die Kohle runter ist 🙃

[@Friesenuschi]

Ich war auch ganz verblüfft. :)

[@franatort]

Hi, do you have any videos of the foot pedal repair. Mine stop working and when I open it has a capacitor blown out. Thanks

[@fraufabian]

Prima, und woran merkt man dass der Kondensator getauscht werden muss?

[@carlicarpa8130]

Der geht hoch/platzt und stinkt

[@user-ln8cw9lq6p]

🙋‍♀️👍

[@medialnybrylant3160]

super

[@leonoralatupella7337]

Do you know where I can order the sigzag lever

[@leonoralatupella7337]

Mine is by accident broken