Elevator Forum

I would guess that the DZ mag switch is failing intermittently, I have actually replaced several of the plastic ones with the original brass ones I’ve...

Yes reseated/ reinserted/ reinstalled and yes cleaned with eraser plus contact cleaner and yes fully inserted! have you got any other suggestions othe...

Those Wago pilot relays are a known weak spot I would replace that Z relay and problem is likely fixed.

These belts will breakdown if not tracking properly on sheaves. I have seen them hug one side I one direction then return to centre in the other dires...

Replace GC10

John hoecht electronics repair in Ancaster Ontario. 1-905-648-4275. He is old school no website/email. Old Otis guy. He has boards on shelf and also m...

Try a m-2-4 blue enter its another PFram reset then M-2-2-3-1 of that don't work let me know.

We recently had a DMC down for nearly two weeks! It ran with the cab lighting turned off though!! What we learned was that the day before we were call...

You can adjust nudging close force as low as 80 if you have a service tool. Another way is to make some other changes that make it reenergize in the o...

Blue tool does not require a dongal and works on all of Otis equipment. Black one is good for most except the the new GCS ( global control system).

When replacing or installing cylinders that have water in well I have always saved the pic endcap for last. Except the first time!

Try changing the address our bit I have seen that work before

Are the MRVF parts still available [email protected]