[PDF] COMPLETE WITH INTELLICODE® REMOTEC - The Genie garage door to Opener's Door Bracket. This Opener is designed for installation on a properly bracedsectional door or solidly braced one-piece door. D Contact your Genie Factory Authorized Dealer or dealer of your garage door for any necessary bracing and a door opener reinforcement bracket (if needed) before proceeding. How to Wire a Sensor for a Genie Garage Door | Hunker Garage door openers include a photo-electric sensor system to help prevent damage to the door or opener. The sensor emits an infrared beam that when broken, causes the opener to stop closing the door and reverses the movement back to the open position. Wiring a sensor for a Genie garage door..