Elevator Forum

Kiwi I've never seen this stuff either, and don't think that version ever made it to Aus. I've worked on 1950's installs, and it was the 1e,2e type an...

We have in the past just replaced the on board phone for a local direct dial phone. power down the existing unit, and then use the existing phone line...

500, the first thing i would always make sure is correct is the rototrol brushes are good. If they are bad, it throws everything out including any tun...

Yep i would say if your speed relays are up then it is most likely in the GLF resistor section(where the step relays short out the resistor) and there...

Cshields, it surprises me that you ended up with more weight in/on the car. The most weight tends to be the PDO of which you replace when doing upgrad...

Originally Posted By: E311 They can develope cracks because the shaft is not solid, cracks can lead to a total failure of the shaft Thanks for that....

Originally Posted By: danzeitz Most controller manufacturers will supply one they will need copies of the prints to build an innerface panel. We alway...

Is the problem that the shaft is bending or warping? I have never heard of it, but interested.

I had a look at the electrodyne site, and it didn't show any temp overlay. Is it a special?

Not the same manufacturer, but I have had others that lose their safeties momentarily, which stops the car for a second which has caused the doors to ...

Originally Posted By: halfpick Ah....so the customer breaks down...opens his wallet and purchases the top of the line full mod just like you recommend...

Originally Posted By: J Sand I have the same issue on a duplex. it will not pull in my intermediate relay and stop at the next floor in both direction...

Originally Posted By: john jay A 3 car group if it is not a serial type of dispatch, will have a master slave setup. The first two cars will have the ...

Its unfortunate that EC went out of business as the MRF worked well.

While I am unfamiliar with this type of control, I am used to NTS and ETS on others. In my experience both these actions are backups to 'normal' s cur...