The Otis 1957 is back alive. Schematics even though poor quality were the key here. There was a lot going on.

Parts Im having trouble with is the Overload dashpot relay N301. They are in series with each other. Relay labeled #1 tripped when swapped in the controller. Not the best idea but I jumped it out and the unit took a call.

The door circuit isn't working because "NT- hall timer sw." wont pick . Receives 135v DC at the coil, while getting voltage I manually engage it and the door circuit works fine.

ultimately I need relay dashpot oil ( the #1 overload was lower on oil than the #2.) or a new N301
and a replacement coil for NT switch
Then some tuning. The last certificate is from '97. The owner wants this inspected.