Stand the bottom door panel on the floor in the garage doorway.
How to hook up garage door to ceiling.
Garage door openers come in several varieties.
Attach weather stripping to the bottom edge of garage door.
Attach the bracket the opener came with to the wall above the door and then insert the end of the assembly into it.
To install the opener you ll need to hang another angle iron from the center joist on your garage s ceiling.
Insert rollers into the brackets attached to the door.
Install the garage door opener.
Connect the bracket and the end of the assembly as directed in the installation instructions.
For the headroom you should have about 10 to 12 of space depending on the spring system you re installing.
Door opening height and width headroom from top of opening to ceiling and back room length of garage.
Lift the power unit.
Screw cable brackets to the door to secure the weather stripping.
Measure attach hinges and handles measure the various areas where the door will be installed.
Lean the end of the assembly opposite the motor compartment up above the garage door.
Use impact driver to mount hinges to the bottom panel of garage door.