Elevator Forum

If you are installing this lift,I would assume you have the book and tech support.There is a construction mode and you need to get ahold of the engine...

Originally Posted By: Administrator The E411 has a selector tape and SPPT transducer. We have 12 of them on service. These are the old Ward Leonard mo...

Greenpants,you are referring to a e401 with the sppt transducer.As far as I know,the 411 didn't have a tape,but an encoder on the machine and vanes in...

Yep,do a learn run.That is about as much of the bait I will take.

MRs equipment is not that bad.Usually look for burnt spots on the relays.Most of the problems are the relays in the back for the doors.Hopefully it ha...

Not much info there,bud.Otis relay logic?Check contacts are making,especially H relay?Voltage is about 120 vdc?Check for anything shortening out in th...

God help anyone who gets a 3300.You know,the belted machine-roomless deal.Never had any major problems out of the rest of the types,pretty basic.I hav...

We only have about 5 companies here that are union.I figured out what happened.I snapped,I lost it.I didn't give a Screw anymore.But I am free,I am ha...

I'm screwed.I got fired today,not laid off,but fired.That means no unemployment,no benefits.The BA and my supervisor fought hard for me,but the corpor...

You have to re-zero your load weighing.It's been a long time,but there is a rotary switch in the cop that you set it up with.

That equipment is good,it just needs someone who knows how it works and what wears out.When I got into the biz,I was an adjusters helper on new constr...

Thanks,Scott for the response.You are correct in the landing computer and all.My expert and I were trying to figure out how to disconnect it also.We w...

Originally Posted By: Scott Davidson hold in the contactor by hand until the brake sets, this will prove it is the loop contactor falling out to soon....

Did you replace any brushes on the selector floor bar for that floor?Might be a bad tc on the selector.I use to repair those boards back in the day fo...

Yeah,the old Otis A-B based system.It's boolean,but Otis called it goolean.I installed a few of those on some really old otis .Does it have the floati...