Use the provided screws to fasten it to the unit.
Proper way to mount a garage door motor.
Most openers have a closing force adjustment screw or knob on the main motor housing.
Mount one device on each side of the door as directed.
Align the opener s rail with the center of the garage door.
This should come in several pieces that fit easily together.
The safety device usually consists of a light beam and sensor.
Pull a measurement from the floor of your space to the ceiling next to the door opening.
Attach the rail to the motor garage door opener unit as part of the rail there is an extra piece or bracket that is used to attach it to the motor.
Test it by placing a 2 by 4 flat on the garage floor and under the path of the door.
If the door does not automatically reverse when it hits the 2 by 4 the opener must be adjusted.
Follow the manufacturer s instructions to assemble the opener and mount the rail to the header bracket above the door.
As you can see this small and humble part plays an essential role in the proper functioning of your garage door.
Add brackets and rollers before setting them in place and stack one section on top of another toenailing as you go up.
Place the opener on a ladder and use scrap lumber to get it at the height you need.
Then slide in the rest of the rail into it we did it this way.
Cut two 2 x 6 pieces of lumber and attach to the face of the wall running from the edge of your garage door jambs to the ceiling of your garage.
When adjusting it make sure the door will close all the way without reversing.
Attach the rail.
This lumber will be used to attach your garage door track and a portion of your assembly.
Plug the unit into its socket.
First put the rail together.
Accordingly when you re installing brackets a slight misalignment in terms of placement or a failure to tighten the screws adequately can really cause inconvenience later by impeding the functioning of the door itself.
To hold the section in place lightly toenail a 16d nail into the frame and bend it over the section.
This is the piece of the opener that.
Begin by putting together the main assembly.
Attach them together as.