Elevator Forum

I'm pretty sure that little hole in the front is the small allen key grub screw that removes the barrel to the lock. Why don't you just change the bar...

Originally Posted By: Vatorgator good find smitty, i was thinking about this last night, i have been checking on how the cpu communicates to the tool....

As Rolly suggested these operators are pretty good. Use 10w-30 which should help with temp variation. As suggested the horizontal screw set at the ver...

Originally Posted By: Elev^te79 It's fixed now the adjuster put in a new DZ relay. I was kinda embarrassed because I knew I should have went after tha...

Originally Posted By: Elev^te79 Faulty DZ relay on the main CPU board. One side of the contacts would hang up intermitting. Thanks guys. Ah right, t...

Generally the controller will look for the Door Zone before it o/p's a DO, and possibly a LU and LD depending on if pre opening is available, so I wou...

It sounds to me like its over speeding and simply cant pull up in time. On normal speed is it too fast or the right speed? I know I have had darlingto...

Thanks for the reply Rolly. I guess I mustn't have been exposed to a single direction non stopping fault in the early situation as when ive had this i...

JKH I'm not actually sure but there is many various types made which depends speeds and floors levels. I think there was a "A, BH, BJ" type of selecto...

Originally Posted By: Rolly Uppo.. not true about one direction working on a reset of pawl on an advancer 6850BJ meaning the pawl core is ok. On the a...

I would also like to know if the lift works ok in the up direction. If so then the pawl action would seem to be ok and I would be checking the CAC/ DC...

Does the lift stop on those middle levels on independent service when doing it floor by floor? The reason I say this is it proves that the trailing ca...

How did this go?

Progress?

Originally Posted By: jdog We lose the second floor down button first. Then a week later we lose everything. We have changed the button on that floor,...