So I looked in my photocopied manual for the Shizuoka and noticed in the notes section of the part number for the nylon gear (99) 05110380 there is a number that is unreadable on my copy.
It starts out 2m6? and the rest is illegible . I am hoping it is the gear specs. -dia., # of teeth etc. If anyone has a better copy or original and can share that number it would be
very much appreciated. I'd like to avoid disassembling the head until I know I have all the parts in hand if possible.
Thank You,
Tim