L3400 PTO safety switch issues.

[Ken We]

My Kubota shuts off when I engage the PTO, the revs are correct. How many safety switches are there on this thing? I'm replacing the two safety switches on the gear drive (N L H R ) and it looks like the seat switch might need to be done also. Is there another switch just for the PTO because I can hear a click after I've engaged the PTO and then it shuts the engine off. Help would be appreciated.

 

[Texas Fella]

If you engage the pto and the unit shuts off, the only switch that will cause this is the seat switch. There is a pto switch and if memory serves, it is a small micro swith on the pto handle itself (on the underside where you can not see it from the seated position.