These holes hide the adjustment screw for the coordinating rollers.
How to adjust glass door machine.
Every standard sliding glass door has adjustable rollers that help it slide back and forth within the track.
How to adjust sliding glass doors.
You can alter the height of these rollers by accessing the adjustment screws which are set into slots on the door s outer edges perpendicular with the rollers themselves.
Locate the adjustment screws on the lower edges of the door.
Putty knife screwdriver safety glasses and gloves.
We re going to show you how to adjust the lock and handle on your milgard sliding glass.
How to adjust door hinges door height compression and weather tightness for your conservatory or french doors.