Hello, I would like to reopen this conversation. I have the same problem with the repair as you mentioned in your first post. I don´t understand the Rick Oleson manual. I have two cameras here and already destroyed one drum by not tensioning the right way. Could you explain me how to tension the ribbons correctly? I now have the second camera here with the new ribbons attached to the upper curtain. But now what? How do I tension the drum?
I already attached the ribbons 6 times to the first camera. But the camera never worked. It seemed when I tensioned the drum that the upper curtain didnt have enought tenions but the lower drum had to much.