Elevator Forum

Brugg makes a hydraulic rope tensioner that works really well. It's expensive but can be done and accurate in an hour. It also can be converted to wei...

I just received a notice to remove the 1/4 " bolts from the MC1 relay isolation. Thanks for the heads up. ?? Anyone know about this?

Do you have logfiles set up? Make sure OSDM (whatever number dpp is) is on and you czn view DPP every 1/2 second or so. You can see what the encoders ...

Is your low voltage wiring completely separate from high? I have a similar problem from noise because my LV is wire tied to my HV. I am getting 10VAC ...

Usually emergency power or pre normal power coming back on.

They are not hard to replace at all, but will always leak no matter what. We usually use blue gasket seal on all the machined parts. There should be a...