Elevator Forum

On the LCE board. Is the sfty string LED high. Also look at car lon and hstwy lon network LED'S, along with landing and car door LED'S.

Make sure low oil time is working correctly. Make sure car is not moving up when cold oil turns on. burnt oil could be a tell.

Are you pulling the the same amperage in both directions? The counterweights should be 40 to 50 percent heavier than the car. Therefore you should pul...

I think they used a LON system to integrate new and old cars for hall calls on some of the Mods. However nothing really works all that well.

If the red hall call inputs are high, you have Bi Logic controls. You put a call in by grounding the input. If the inputs are low you put calls in wit...

The A17.1 elevator code states elevators provided with Standby power shall comply with 2.27.2.1 thru 2.27.2.5 it leaves the requirements up to the var...

This is the common panel for a group of Montgomery elevators. Usually these were for earlier analog drive units. They were a parallel hall calls, and ...

Call an elevator company. They will have it fixed in no time.

Sounds like it may be going on low oil, when it try's to re-level.

Originally Posted by Indirtwetrust It sounds to me like you are not getting the Delta input on CN6-4 through the N/O aux on Delta. Have you double che...

Originally Posted by Indirtwetrust It sounds to me like you are not getting the Delta input on CN6-4 through the N/O aux on Delta. Have you double che...

I assume that D, is Delta. If Delta comes in for a second then the culprit is probably, a nc contact on Y, or a no contact on YTR. these are fed from ...

Danzeitz is correct. Had this one many times.

What is the LRE relay doing? As well as SF. Are you trying to run up?

This is almost the same as the 25 error. It says you have a Delta error or no start permit. The main relay board connector terminals, and relays is so...