Elevator Forum

You are correct E-Man! I bleed circle W blue!

Like E-Man and I've both said...check relays...I have seen the brass screw worn enough to hold a relay from doing it's job! At the Big "S" we replaced...

That circuit can be confusing. You should have a back contact of 39A I believe to start you. Check that guy and check that none of the relays are resi...

I had a few at he last company I worked at! Really good Stuff! Never had a problem!

I would agree with Rolly. World Trash...I mean Class was the worst. Funny once they retrofitted it with Allen-Bradley.Drives..ran OK....Never had a co...

Had one awhile ago that would go on earthquake every so often. A duplex system...Only one car would set earthquake. Turned out to be an older unit tha...

Well, after talking to several mechanics on the phone. And conversing back and forth! I was losing the FST relay contacts on the relay board. It sure ...

We should also be notifed of any accident (causes and concerns) and future fixes on elevator equipment for these problems. The owners of these units s...

More the reason to go Non-proprietary....Or let everyone have the tools needed to access the equipment like the auto manufacturers do? They have class...

Yes, the car that ran uncontrolled in the up direction...That equipment is still being produced for the north american market and abroad. From what li...

Hey Traction! Google NY a few years ago? We had a car do the same thing! Now just to open up the debate a little? What's changed in our industry the l...

Did you just get these units from a Schindler service? They did have a write up to address these issues a few years ago. And yes it is a constant batt...

I have a PDF of 300A which should be close? Send me an email!