Shimano Drag clicker pin and spring repair

[stl fishguy]

I am looking for some help on how to repair the drag clicker pin and spring on a Shimano 100d and a Shimano Chronarch 50mg. I believe the process the same for both.
The pin has fallen out of the star drag and I don't know how to make the repair.
Thanks.

[alantani]

do you mean the curado 100d?

[Nessie Hunter]

Are you talking about Parts # 2122 & 2123 from below schematic???
Chronarch 50 MG  is the same...

Curado 100D
http://fish.shimano.com/media/fishing/SAC/techdocs/en/Low_Profile/06CU100D_v1_m56577569830642632.pdf