Dear Community,
this is my first question in this community.
So far I have only been a silent reader (and learner) and I hope you can help me here.
After the first cleaning of my Atomstack M100 (and it was really necessary) I found a little brown 5mm plastic disc (see image attached). I didn’t do anything other than loosen the screws, clean the fan, the air system and the lens (i.e. I didn’t remove anything else).
Do you know where it comes from? Is it a problem?
Thank you very much for your help.
Best regards
Jürgen