Hi, let me introduce myself, i'm yulherman, in my company the Forklift Reach is often run with the fork extended, this creates several problems because with the fork extended the turning radius of the forklift is larger and this has the potential to cause a collision with a product or building. My plan is that when the fork of the forklift extends the speed limit will automatically activate and be limited to only 2 km/hour, I plan to install a limit switch, the problem is I need a wiring diagram so I know where to connect the wires. I need a wiring diagram to better understand the system. please help if there is a wiring diagram can be shared to the email yulherman at gmail dot com thank a lot