Join us for a close-up look at this solution and see it in action. In this video, we demonstrate the Otis GDA25005B1 RS14 OEM Genuine Elevator Control PCB, showing you how its plug-and-play functionality enables immediate installation without software re-flash or harness changes. Watch as we highlight its genuine OEM construction and explain how it restores full serial communication between the car, landings, and main controller in seconds.