ovrszd
Epic Contributor
- Joined
- May 27, 2006
- Messages
- 32,246
- Location
- Missouri
- Tractor
- Kubota M9540, Ford 3910FWD, Ford 555A, JD2210
Richard I DO usually disconnect pesky safety switches but I truly feel this ONE device could save my life someday. I seem to feel the need to be lazy and I would try to move the machine while standing beside it to hook up an implement yada yada.
I think a remote bypass that must be held by the operator would be a good idea. Kind of like a remote starter switch to bump an engine over to check valve clearances.
Regards Fred
Not intending to hijack the thread, but quick story about computerized safety parameters.
Few years ago my township bought a new JD road grader. After a couple hundred hours the starter solenoid began acting up. Sometimes you'd hafta jump it with a screwdriver to get the machine to start. It will only start in park. Power shift transmission that does not require clutch action to shift from park to any gear. To reach the starter you had to stand between the tandem drives and reach over the frame rail, down into the engine compartment. One morning it wouldn't start. Cussing, I jumped out with the screwdriver and jump started it. Still cussing I got back in the machine and grabbed for the shifter to back out of the shed....... The grader had refused to start with the key because I had not put it in park when I shut it off the previous day. It was in 4F gear. The computer was smart enough to allow the engine to start by screwdriver, but not allow the transmission to engage. With engine idling I put it in park, then shifted to 1R and it backed out of the shop. For a couple minutes I had a sickening feeling as I thought about what had just happened. If JD had not designed those safety features into that machine it would have started and immediately moved forward as the transmission engaged. It would have certainly ran over me and most certainly killed me.
So I understand a need for safety switches. I often start my tractor while standing beside it. All three tractors have safety switches on their respective shuttle levers and/or HST pedals. I leave those operational for the reasons you talked about.