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Connect the low-voltage wires from both safety sensors to the corresponding terminals on the main motor unit. Ensure that the solid white wire (or equivalent) from both sensors is twisted together and then inserted into one terminal, and the striped wire from both sensors is twisted together and inserted into the other terminal. Use a screwdriver to tighten the terminals, securing the wires. Neatly route all low-voltage wires along the ceiling and walls, securing them with wire clips and a hammer to prevent them from hanging loose or interfering with the door's operation. Finally, install the wall-mounted control button. Strip the ends of the wall control wires, connect them to the appropriate terminals on the back of the button unit, and then secure the unit to the wall using screws and a drill/driver.