Projection Mounted G1-Std Header PM Brush Install

While your Door Header is still on the Saw-Horses, it is the best time to also Install the Projection-Mount Brush Assembly.

The Brush Assembly Installs on the Underside of the Back Piece of Header Rail, with the Brush facing the Opening.

Count the Number of Holes that are Pre-Drilled into the Brush Assembly's Retainer.

This is how many 1/4-20 Fasteners you will need to use to Install the Brush Assembly.

Slide the 1/4-20 Square Nuts into the Channel on the Underside of the Rear Header Rail.

Make sure each Square Nut lines up with a Pre-Drilled Hole in the Brush Retainer.

NOTE: Header Bracket Omitted for Clarity.

Place the 1/4" Flat Washers onto the 1/4-20 Screws, and Fasten them Through the Brush Retainer, into the Square Nuts.