The Line Feed did not work on my newly acquired Teletype ASR 33. After having spent several hours trying to figure out how to decode and set the codebar so that the Line Feed function would engage, I subscribed to the GreenKeys Teletype mailing list and asked if any of the members could assist. It did not take long before member Larry responded and told me about the little piece of plastic that needed to sit on the Line Feed Drive Link in order for the Line Feed to work.
I fabricated the black piece of rubber with the crosshatch pattern seen in the picture below from a rubber sole.
Thanks a million Larry! Without your help I would never have been able to fix the Line Feed!