Garage door motors are a critical component of garage door hardware. They can be either electric or hydraulic, and they serve to open and close garage doors. The garage door motor is attached to the garage door opener by a trolley that moves the garage door up and down on its tracks. Make sure you install it only through experts like Steel-Line Australia.
Take A Look At How Garage Door Motors Work Step-By-Step:
- The garage door opener is located on the garage ceiling, and opens when someone presses a button. It uses an electric or hydraulic motor to turn gears that open up the garage doors as they move along railings.
- When you press the button, it sends a signal down two wires – one in each direction – which are connected to both sides of the garage door by way of trolleys at either end (one for opening and closing).
- A microswitch detects if there’s weight mounted on the other side so that it knows when someone has stepped into its range; this is done by pressing down on a pedal with their foot while inside the vehicle. In some cases, sensors installed above your driveway detect whether there are any cars in the garage.
- The two wires from the garage opener connect to a power supply and then travel up to an electric or hydraulic motor, which turns gears that lift up your garage door as it moves along rails on either side of the opening.
- You may notice that there’s one limit switch mounted at each end of the rail system – this is what determines whether you want to stop lifting once halfway open (you’ll need manual assistance for this).
- When those switches are activated by magnets installed about six inches away, they make contact with them and send off signals telling microswitches on both sides of garage door how much weight is pressing down on pedals: if not enough, then close; if too much, will open.
- You’ll also notice garage door opener wires coming into the garage from your wall switch: these connect to the garage door opener, which sends signals down those lines in order to open and close them.
- The process of opening and closing a garage is fully automated because without electricity, you can’t power up any motors or gears; this means that they will remain closed until an electric current starts running through them again!
- It’s worth noting that when it comes time for repairs, changing out damaged switches or broken parts isn’t difficult at all (it takes about two hours). This includes installing new garage door insulation panels as well. They are soundproof boards made out of foam with aluminum foil on one side, and they are applied to the garage door when it is open.
- Beyond that, garage doors also come with sensors on them: these are designed to detect objects from up high and make a noise so you can stop what you’re doing before hitting something. These types of sensors work by bouncing an infrared beam off anything in their path; if there’s nothing there, they’ll continue right along until reaching the other end of the garage – however, should another object be detected (like your vehicle), then this particular sensor will go into action.
Warning: You must not cut any wires unless you know exactly which wire connects to what part of the wiring system. Failure to do so may result in electric shock or electrocution.