I HAVE A GRADALL LIFT, with problems, after seat for 6 month and unsed now I need the machine run, Problem: Machine have level switch at steering column wheen a put in FW machine run Forward wheen I put in Nutral steel run forward, wheen swicht Reverse the back up alarm sound and machine run Forward.- Note: machine run forward all times, with switch in any position. I check sensors At hydraulic pump OK, power and ground OK OK same body can HELP ME thank you Lou:
Thank Guys for help, I fix the problem, Machine run very good Thanks again