Unfortunately we do not have any spare parts, I recommend you contact the manufacturer directly or enquire at a specialist shop.

I am sorry but I do not know. There are quite a few blogs about the machine on YouTube. Maybe you will find something useful there. Or you could contact Gritzner on info@stickstore.de for help. There is also a chat on the homepage meine-naehmaschine.de. If they can’t help you will need to return it to Galaxus but probably there is a simple explanation.

Is the pedal correctly inserted? Even if it is not correctly threaded, the needle should move when the pedal is pressed, it would not simply sew correctly. Otherwise the only option is to send it in for repair.

Well, I haven't found a thread cutter (I haven't used it that much yet) and there's nothing in the instruction manual either. So I think this is still the older version.

There is a comprehensive set of additional feet included, as well as a collection container. I don't know if there is a code for an eBook, but a physical manual is included.

If the operating instructions are available in German, what is the problem?

yes the manual is German

Hoi and no, you have to do the threading yourself - the thread paths are colour-coded accordingly so that you know where what has to go through - but you still have to get coloured threads and thread them yourself (Gritzner doesn't know what your taste is :) ).

For jersey, I recommend using a jersey needle. It has a rounded tip and prevents the fabric from running. You can find a suitable twin needle here: Prym Doppelnadel Stretch

The following accessories are included in the scope of delivery: - Catch tray for fabric waste - tweezers - 4 yarn nets to put over - 1 set of needles - 4 yarn stoppers - Allen key - screwdriver - paintbrush - Machine oil - Converter for two-thread function - Standard overlock foot - Cover bonnet - accessory box - Electronic foot control - Operating instructions in German only - Bonus kit with 5 practical sewing feet from the optional accessories