Assemble a Nuki Smartlock 1.0 - help needed

Hello everybody,
I bought a jammed 2nd hand Nuki Smatlock 1.0 from ebay. All looks fine and I greased everything, but now I am stuck with the lever mechanism.

Can someone help me out with some pictures or something?

Thank you in advance!


Hello! What is the issue?

My problem was the placement of the part. But I found out, that the motor was broken, which turns the lever.