Below are links to two videos I took this past Sunday when I had a chance to hook up the TT-4 and TT-76 to the ITTY 100wpm channel for an extended time.  I have really only lubricated them (very, very well) and adjusted the motor speeds a little.  They haven't needed any other works as far as I know now.  I need to replace the ribbon on the TT-4.  The ribbon feed was not working properly and I did discover that the feeler arm was binding in the ribbon holder.  I ended up trying to bend it out a bit and that solved the problem.  If the holder seems "off" a bit compared to the other one then that is why.  It is the only "easy" way I could think of to solve that problem.


73

Kevin

W5TTY

https://www.youtube.com/watch?v=SHK13Ahtp3A


https://www.youtube.com/watch?v=nENB1JgVfoE