Jarless Con GM Elevator Door Controller Replacement

Observe the step-by-step operation and see practical examples of usage. In this video, we demonstrate the installation and configuration process for the Jarless-Con-GM Elevator Door Controller, showing how this replacement control board integrates into elevator door operator systems. You'll learn about wiring connections, parameter adjustments for door speed and torque, and see real-world testing to ensure stable, safe door operation in maintenance and renovation projects.