Elevator Forum

I dont have any background on the machine, but sounds like something that I ran into not too long ago on an old westinghouse 38 with a flange mounted ...

Yeah Ive already been through the things on the power side. Doesnt seem to be any fluctuation on any side of the power. All the poles seem to measure ...

The SUF and SUFi IO chips control your up fast solenoid for your valve. Actually on of the chips is not just for SUF it is a range of functions.

That was the original problem was that the short arm was reversing itself. It was over rotating. I adjusted the mechanical stops on the sheave to alig...