Before now, remote controls were meant for devices like TV, radio, different sound systems and the likes. But now, improvement in technology has made it possible for more devices to be automatic. Today we have automatic garage door receiver. This is a part of the wireless system through which an automatic garage door can be controlled using a transmitter. With the receiver, it is possible for you to open your gate using a personal access code or through a transmitter that is located on the key ring. There are two different ways through which a Garage Door Receiver can be controlled. You can control it using keyless entry transmitter. You can also use keychain transmitter to control the receiver. The two are not sold together. You can buy any one that you want. If you want to open your door using a pass code rather than a handheld remote, then you have to buy keypad transmitter.

If you have the garage door receiver installed at a suitable place on your garage wall, it will receive signal from the transmitter attached on the key ring once it is pressed. The receiver is set to a desired frequency. The proper frequency of a garage door receiver is between 315 – 390 MHz. Before you can open a garage door using a remote control and a receiver, the codes of the devices must match. Code numbers of older garage door receiver and their remote have 8 numbered switches. The number numbers have to match before the door can be opened. However, owing to improvement in technology, recent garage door openers have FC codes on them. FC is an acronym for facility code. This code can be deactivated in order to forestall access to an unauthorized person if the remote is stolen and is lost. Sometimes garage door openers may have some problem. The problem usually occurs when there is obstruction in signal transmission from the remote to the receiver.

Sometimes signals from the remote can be obstructed from getting to the garage door receiver by any item hanging on the ceiling of the garage or at some strategic position in the garage. This also can happen when the battery in the remote is dead. Door garage receiver has built in receptor. This receptor can be affected by interference from low-flying airplanes, walkie talkies and the likes. Such interference can obstruct signals occasionally. However this interference does not last. If the interference continues then resetting garage door receiver and the remote is the best option. Installing a garage door receiver is not quite difficult. If you want to install it by yourself, then you have to read the user’s manual and follow the instructions there judiciously. However, you can also employ the services of a professional to help you in that regard. AAA remotes can help you in that regard. You can also buy any brand of automatic door opener and the receiver from this online store. The site is reliable and sells only quality garage door receiver and remote.