Bank of 3, 10 stop, 10K drive, which have been in service 6 years. One elevator is getting a 682 every other day. Did everything in the book,but the encoder itself. I have one available, yet not installed. I watched an adjuster do it once. He said the method he used did not need the ropes off, any one familiar with this method it was 6 years ago.

Thanks in advance.
Wolf.