Carriage Garage Doors – Beyond the locks when taking care of the safety of a door, we must take into account another series of aspects that make the closing of the door, in this case garage, perfect. Among those aspects are the chains of garage doors. These type of chains are similar in appearance to a bicycle chain and serve to raise and lower the garage door with the help of an electric motor.
A loose chain may begin to clap on the railing while the door opens or closes, creating an abnormal noise. A chain that is loose could eventually damage the rotating sprocket on top of the motor, making your system to open the door useless. For them, press the button on the carriage garage doors to open the door. Locate the assembly that is located along the railing of the garage door. The carriage assembly is the piece of metal that slides along the railing and has the emergency release cable attached to the handle.
Find the center of the lane between the carriage garage doors and the opener to monitor the adjustment of the chain. Once the chain is correctly adjusted, you should rest a quarter of an inch above the bottom of the railing at the center point. Turn the inner nut clockwise with an open wrench to move it towards the chain.