i bought a bucket truck, now its actually old school ladder truck with a bucket on the end of the ladder, the thing raised and lowers with a hydraulic cylinder, and hydraulic motors drive chains which give the ladder its extension and rotation, the problem is i have rotation to the right, both down at the truck and up in the bucket but no left at all, i can over ride it by pushing a plunger on the bottom of a solenoid under the unit, so it does work, but i cant find any wires off or broken, the same motor is used to rotate the unit is there any way to wire around the trucks existing setup so i can have left hand rotation in the bucket? the unit is on a 1971 ford f-350 and has been married since new, from the old paint colors i found im thinking it was originally part of a fleet order for the phone company , okland utility body and ladder