Elevator Forum

the fault was "U" contactor. After replacing problem has been solved. Thank you Neville.

they use mobile app to let in the phone number.

A few weeks after the merge job, it was starting to leave the merge point.3 times same results. maybe workers fault. also the machine was not JIEFENG....

check your pm please.

Dear EElevator, you explained clearly. Thank you very much for your helps. I wll try it.

Ok. Thank you. I sent.

@Indirtwetrust. helloI can't send you pm. if possible can you give your e mail adress. thank you very much

thanks for sharing. very good. I am really tired of replacing these batteries.I found a similar project if it is not forbidden. https://www.youtube.co...

https://www.youtube.com/watch?v=FgvccXB7XGg I don't know it is true or not.