To install interior removable grilles on your 400 Series or 200 Series patio door, follow the instructions provided in the YouTube® video and written instructions. For written installation instructions, see Replace Grille Fasteners on Andersen® Windows and Doors.
Applying Interior Grilles for 400 & 200 Series Patio Doors
To remove an interior grille, disengage fasteners one at a time from the grille end, starting at the bottom, and then disengage the sides. Do not pull from the center of the grille.