Lewenstein Computronic Thread Threader

Description of the Lewenstein Computronic Thread Threader
A Lewenstein thread threader Computronic series is for all these models that came with an automatic threading function.
- This part is intended for people who have the knowledge and experience to repair this part
How to attach a thread picker
- Unplug the machine
- Remove needle from the machine
- Push the old thread jack down until it comes loose
- Push the new thread jack onto the machine like the old one was on it
- Carefully try the threader to see if it works, otherwise correct it
Product variants
Choose from several options below and add to your order.