My b2910 would not start last weekend. Had power and all safety switches were good. Talked to the dealer and was told it was most likely the hydro neutral safety switch. As it turns out there's a tabf on the linkage that engages the safety switch to set it to neutral. Luckily, I have a very handy neighbor who owns 3 kubotas in a land scaping business and he was able to easily fix it. I never did see what he reset after he explained it to me and still can't picture it. I have the parts manual and workshop manual and still cannot find a picture of what he reset. Can anyone send a picture our of their books if they know what this 'tab' is?