Hey guys I picked up an Otis car on my route and have been struggling with the load weigh. It’s the set up that mount to the STMs at the top of the hoistway. We have changed out the sensors but the LED on the box is flashing slow like it’s not communicating. We turned off load weigh to get the car to run for us but the roll back is causing unintended movement errors. We don’t seem to be having communication issues anywhere else on the bud. Any thoughts would be much appreciated!