Did you ever get an answer? I am having trouble too and I have the manual. I am picturing my project sitting there until I find the answer.. I hope yours hasn't been sitting for 2 months.
Can Someone Help Me With A Morse 6300 Sewing Machine And The Bobbin Install?
Go to Sewusa.com They have free info on almost all models of sewing machines including Morse.Make sure you keep the latch extended out on your bobbin case when you put it back in your machine.