Elevator Forum

the decision should not be based on the fact that you like old equipment. it should be based on safety. think how much one law suit would cost if a pa...

i suggest only allow 2 people to ride the elevator at a time if the building owners are too cheap to hire a company that can service the equipment pro...

depends if it is a compulsory or non-compulsory corrective instruction. ci's are usually for reliability issues for units otis services. its not a saf...

OMG this post is killing me.wish i could help but i cant legally share on this one.

just thought i would share what we have found to be the problem in our area with these units. they dont run that bad but i wouldnt volunteer for any o...

a lot of these need an extra 200 lbs on the car. the counterbalance calcs we not right. try a few bags of sand on the car top see if the problem goes ...

is the grass greener where you are now?

i do not understand, be more specific.

car should run on inspection even without software. pretty sure it will run even without a MCB. check your relay board inputs and outputs.

what type of machine? i bet you are on the right track with the brake. is the drum hot when it trips?

frankenstein lift sorry lol. never seen one in california although we don't see a lot of this stuff due to the tight mod codes. hell we aren't even su...

sounds like a frankenelevator. without prints or seeing it, not sure what i can do.

hmm never seen a 2 speed ac ovf mod but i would guess it is just using one winding in the motor. what controller is it? MCSS, LMCSS or 211? is it runn...

check for an open DBR. the display is just switching to the check fault screen it is ok. if the motor was grounded or open or shorted it wont pick the...

personally i dont have the time to go remove something if its installed. the boss should know that he is the one taking the liability since he is your...