PTO comes out of gear

[joshreed]

Thank you all very much for your replys! The diagram shows a pin that holds the lever in place on the shaft, I think that is where I will start. The tractor is in the shop now getting a loader installed on it, but when I get it back I will check into this further.

 

[normde2001]

I guess that nobody has ever had this happen, I bought this tractor from an individual, and no one around here has ever worked on Yanmar tractors that I can find. Thats why I was hoping someone on here could give me a suggestion.

It's not adjustable, but I suggest you take it apart and see what the problem is.