Justin SE IOWA
Member
I have a 4010 gas and the hand throttle wont stay where I put it. It will go a little farther from idle and stay but not much. I can pull the lever all the way down and the engine runs fast but if I let go of the lever it springs back to idle. I pulled the dash panel off but don't see anything to "tighten". There is a cam lobe on the steering shaft and adjustment screws on both sides to adjust closed and open position but nothing to keep the lever where I put it. What am I missing. I have had the tractor for almost a year and it was like this when I bought it. Thanks