Programming involves opening the Code Blue unit (our special security bit will be required) and once inside you will see the door controller (pictured below).

To program, the tech will insert a small screw driver into the hole next to the green light, and hold down the button inside.  When the green light starts flashing, they will need to hold down the button on the FOB until the green light goes solid.  Then the fob and controller should be synced.