Attach the straps to the irons with hex head screws.
Indtall garage door opener.
Attach the straps to the power unit with the hardware provided.
Step by step garage door opener installation 1 this opener is designed to fit onto a torque tube spring system.
Begin by putting together the main assembly.
Garage door openers come with everything you need for garage door opener installation.
Your opener should have come with a list of detailed installation.
If the torque tube has already been installed remove it and slip the drive motor onto it.
After that attach the motor to the brackets and verify the rail is perfectly horizontal with a bubble level.
Cut it to size with a hacksaw.
Fix the door bracket in place.
So buy slotted angle iron at a hardware store.
Remove torque tube and slip on the drive motor.
Lay out all of the parts your opener came with.
Installing the garage door opener 1.
Then install the motor brackets.
Most units hang from angle irons and metal straps that have holes drilled in them at regular intervals.
Refer to the manufacturer s directions for other types of springs.
Install blocking on the.
Make sure that the parts list included with your opener matches the.
After that start installing the sensors.
Bolt the angle irons to a rafter or rafters with lag screws.
Garage door opener installation is available starting at 127 including removal and haul away of old openers and other materials.