Elevator Forum

just an update, we have contacted schindler, and they are looking into this situation, have spoken to a couple of engineers, and we are being sent up ...

both cars are running, maybe i did not explain myself correctly. There were 2 grounds that caused this problem, 1 ground in the direction circuit, tha...

ended up changing both lu an ld switches, and it has been running for a couple weeks now. time will tell, thanks for the input haughtoneer, i was tryi...

strange, i left the the 3 cars on inspection in the controller when i left the job, as they were on block operation as i indicated earlier. today i co...

eman, you are correct, i have seen the relevel message a few times, and have been able to resolve by replacing both lu and ld sensors. just never saw ...

ill check it out thanks john

check the controller over temperature switch. have had them go bad, and hold the car at lobby with doors open, something to look into. i believe the s...

tes=auto i think it was 29 but it was automatic. anyway found the trouble,I did a self confidence test, and the PMI board 5, which is the board with h...