Sectional Garage Door Opener Installation

Be sure to follow all of the manufacturer s instructions implicitly.

Sectional garage door opener installation.

51 mm to standard lift movements. 121 mm to 12 in. 304 mm available it is best to use a dual track system designed for low headroom. Bracket should be mounted along the centerline at the top of the panel.

Garage doors operating with torsion springs require a minimum of 9 1 2 inches of headroom while doors using extension springs require a minimum of 4 1 2 inches of headroom. This is a simple replacement job where you are removing the old door and installing the new one. With door fully closed insert the curved door arm 6 into the door bracket and secure with clevis pin 11 and. Pre installation checks a sectional overhead door is designed to be fitted behind the opening so the following dimensions need to be checked before fully unpacking the door for installation.

Place the screw through the end stile and fasten into the door jamb until the section is held vertical but still has a little play in the horizontal direction. 1 after attaching weatherstripping to the bottom edge of the first garage door panel set the panel in the doorway and fix it in place by driving nails partway. Garage door opener installation is available starting at 127 including removal and haul away of old openers and other materials. The instructions that follow will guide you through the general principles of sectional garage door installation.

This video will show you how to assemble and install a chamberlain garage door opener in a garage with a sectional door and a finished ceiling. It is possible to mount torsion springs in a garage with only 5 inches of headroom. Check that the panels supplied overlap the daylight opening width by 25 35mm each. On the other hand if there is only 4 in.

Sectional door installation guide 6 of 20 section 1. When stacking door sections in mounting position on door opening temporarily hold sections to jamb using 8 x 3 5 wood screws or nails not provided. Usually the door comes in a kit that requires assembly as well as installation. In order to install torsion spring hardware we recommend a clearance of 12 in.

Sd800 sectional garage door opener page 6 installation operating instructions step 9. Request service online in store or by phone and a licensed professional installer will contact you to schedule the installation date. Fasten door bracket 4 securely to frame or structural support.