Elevator Forum

If you are reading 300vdc between DA1 and DA2, then motor armature is open, probably the motor brushes

You say manufacturer has been out of business for a long time, wasn’t Cemco by any chance?

The rollers on the piston are indeed the same size and shape as the door drive and clutch retractor rollers. However, they are made of a different mat...

The secondary sheave is not in perfect alignment with the drive sheave by design. Rather it is set 1/2 a groove off. When the ropes are installed the ...

Almost guarantee your problem is with the UCT Brush. Check:1. Brush must be of the Insulated Butt style (Contact segment must not wrap around the hing...

[email protected] Thanks greatly

Probably most know this but on the chance a few don't - the Shrack and the Finder relays are NOT interchangable. The pin size is not only different bu...

Ridevertical, Stopping high going up and stopping low coming down is probably electrical. Check the following:1. Make sure RE relays remain picked all...

Apologize for not closing this out but problem was the main CPU board.Anyone got any KONE E5000 comb impact adjusting procedures

Apologize all. Been a long day.On automatic, it gives a Code 50 and a Code 99 (Power Loss). Question is concerning the Code 99.Slider

Not sure where you can purchase that rope. Several years aago, Otis had some made. It was worse than what we removed. They had another batch made, sam...

Might also look at the Kramm packing by Gorman. It works. We have had good luck. Titan Machine has started using it on a lot of their gear set kits

Just been through same situation. There is no way to remove feature. Customer threatened to remove Kone from approved vendor's list unless they remove...