Controller & drive are all located at the top of the elevator shaft on 4th floor. Accessible via an access panel. Posted a link to a pic of the elevator setup below. Tonight I plan to make replacement cat5 wires to run from the main board to interlocks and call stations on floors 3 and 4 just to eliminate a bad cable.

[img]https://drive.google.com/file/d/1hn-ps4XeXt3putbJ-UKSr5CQYKhrC10u/view?usp=sharing[/img]