A garage door opener is a power-driven gadget that is used for opening and closing of garage doors. The device is controlled by a remote that is portable and switches that are attached to the garage walls.
An electric garage door opener works together with the springs that are attached to the garage door. The springs are necessary for the actual lifting of the door, considering they are under tension force. A distinctive opener is connected to an electric motor that is attached to a track. A sliding trolley is attached to the garage door hence making it possible for the closing and opening of the garage door. When the electric motor is turned on, a belt pulls the trolley all along the track. In case of electric power malfunction or an emergency, a mechanism that responds quickly disconnects the garage door. The opening and the closing distance of the garage door is controlled by a limit switch that is attached to the power unit.
The electric power unit is positioned at the top most area of the garage door and it is supported by the garage door. A punched angle iron usually supports the power unit.
Garage Door Features
Since the invention of the garage door opener, there have been additional features as a result of growth in technology. The remote lockout is an example of a feature that has been added to the system. The remote is necessary for the turning off of the receiver. This acts a security measure while the garage owner is not available for a specific period of time. Accessories such as wireless keypads, deadbolts and chain remotes have been made available.
There are other internet developed methods that garage owners to open and close the garage door while they are still at their places of work. A good opener should be safe, strong and quite.
Safety Measures
A garage door ought to be properly adjusted and fixed because it exerts strong force and in case an accident occurs the results are fatal. The springs that are attached to the garage door should be appropriately adjusted to enable the system to function as it should be. For the garage door and its opener to function efficiently and securely, it is essential to have an appropriate installation and regular maintenance. The wall switch should be mounted at the appropriate place to avoid the children from tempering with it. The remote control should also be kept at an unapproachable place by the toddlers.
Installation
Before installation, the technician should make sure that all the garage door parts are functioning properly. Before replacing a garage door, the owner should contact a technician to establish the garage fault. The malfunctioning part might be needing repair and it would be economical rather that purchasing a new garage door. Before installing the opener, the technician should make sure that the garage door is balanced. The right opener should be used and it is advisable to set it on a ladder to ease the installation work.
