Elevator Forum

A backup in case this goes down.

Is the link above still valid?

Very helpful. Thank you for your advice and time to reply! I also had instances where I use PVC tubes and hose clamps to act as axles to hold the chai...

Thanks for the update

aren’t those illegal? I thought those temporary bridging devices couldn’t be use at all to short out hall door contacts

Thanks for sharing.

It looks like it's pointing more to the direction of replacing one of the dynamic sensors in the top landing.

sounds exactly like the problem i have it was last thing to rule out but I will change the motor If need be

It's a MIDI-Series Wittur operator. Didn't have the IMS tool on hand yesterday. Will be on-site today for further diagnostics. I did see more faults c...

Poorly indeed. Your 99 ratio was correct. Last edited by chartervader; 02/15/24 08:59 PM.

Pulled in a new wire feeding from the next floor we had 120V on. Which resulted to be 4th floor. The intermediate door locks are wired from the 2nd fl...

Just did exactly what you described but with my supervisor. That job sounds like it came from the gates of hell itself. Thanks for the help.