Consider this when making the choice of what opener to buy.
Installing garage door opener header bracket.
It seems like this is a very common problem as thi.
The opener can be installed within 4 feet to the left or right of the door center if there is a torsion spring or center bearing plate in the way of the header bracket or door bracket area.
Follow the manufacturer s instructions to assemble the opener and mount the rail to the header bracket above the door.
If your door has extension springs the opener must be installed in the center of the door.
Be sure the bar is centered on the panel.
Then set the opener on a ladder where you re going to install it.
Choose a garage door opener.
Garage door openers must be installed properly to ensure the mechanism fits to specifications and operates safely.
In the past extension springs were safer to install but didn t have containment cables running through the center of the spring.
Unfortunately that spot doesn t have a header behind it only sheetrock.
Both operate in roughly the same way but just use a slightly different part for operation.
Garage door springs come in two styles.
There are two basic types of garage door openers chain driven and belt driven.
Torsion see above which mounts on the header above the door and extension photo 1 which floats above the upper roller track.
A belt driven garage door opener can be a bit quieter during operation.
If you re installing a two car garage door place a reinforcing bar on the top panel to prevent the door from bowing in the center.
The installation process of garage door openers isn t the same in all cases.
This is the area available immediately adjacent to the door opening.
A minimum of 3 5 to 4 5 is required on either side of the door opening.
My garage door opener came with the following instructions.
The ladder usually an 8 footer holds the opener in position while you measure for your lengths of angle iron.
When the lift bracket snaps on your garage door it usually damages the area where it once was attached to.
The people who installed the original openers that came w the house installed the track bracket way above the highest part of the door almost next to the ceiling as.
Therefore it s a good idea to take a look at the user manual before getting down to work.
The instructions say you re supposed to install the track bracket 2 above the highest point of the door.
This is a very important measurement that determines if you will need an extension kit when purchasing your diy operator.
Attach hinges to the top of each panel image 2.
Step by step diy guide to install garage door opener.
The height of the garage door opening is the distance from the floor to the top of the garage door opening.
Below you ll find a basic step by step guide to learn how to install a belt drive opener.