5. Lift the track horizontally, such that the top of the iron angle A may contact the ceiling
just right. Then, determine two mounting points for M8 screws. Drill two pilot holes at
the mounting points, insert the two 10×50 expansion pipes, and mount the hanging
bracket onto the ceiling by two M8 screws. Make sure the whole assembly is steady.
6. The connection of panel bracket and panel connector refers to the installation of
7. Connect the door and the garage door opener.
• Install the door bracket at the top of the center line of the door by two M6 screws.
• Connect the straight arm and the trolley by 1.8×38 hitch pin and φ8×25 cotter pin.
• Connect the bent arm and the door bracket by 1.8×38 hitch pin and φ8×25 cotter pin.