Hi all, happy 4th for those in the US!

First, attached you will find my first attempts at 3d printed key replacements. These are on my GPE perforator. Not perfrct, but better than nothing!

Second, https://youtu.be/5lkIvRWcB4A

This new model 14 printer I received appears to be further bent, or I missed an alignment when mating the printer to the main shaft.

I am about ready to try and go back to the old frozen up printer, which at least fully cycled properly. I am reading the manuals, but printer replacement instructions I have not found.

If anyone has any ideas before I begin deep cleaning the old printer, I am all ears! Thanks!

-Eric