Sliding Door Adjustment Screws For Rollers

Inside a standard sliding glass door there are adjustable rollers that help it slide back and forth on the track.

Sliding door adjustment screws for rollers.

Adjusting the rollers on your pella sliding doors raises or lowers the door panel as necessary to get the door working. Turning the screw clockwise will cause the sliding screen door to become higher as the wheels lower. This is how to adjust the door s rollers to ensure smooth operation and maintain weather. Slide the door back and forth a few times to make sure all the wheels are rolling.

Locate the adjustment screws on the lower edges of the door. Screwdriver putty knife safety glasses and gloves. The lock will not meet up with the frame latch unless the rollers hold the door the correct height. Turning the screw counterclockwise raises the wheels on the sliding screen door.

Turning this screw raises or lowers the roller. To check the adjustment stand back and look at the door from the outside. Use the screwdriver to adjust this first screw. The sliding screen door lowers which makes it possible for you to remove the sliding screen door.

Keep adjusting the tension screws until the door s latch aligns with the strike on the frame. 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. How to adjust sliding glass door rollers for a smoother ride. Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.

Use the tension screws as needed to fine tune the adjustment. If the side with the adjusting screw is too high causing it to bind at the top turn the screw counterclockwise. The patio door will meet the jamb at an offset angle if one roller is higher than the other. Most sliding glass doors contain two sets of rollers one on each side of the bottom of the door.

There should be a uniform gap along the bottom and top edges of the door. On my door the holes had plastic plugs in them. As the framing inside the door opening settles the tracks raise or lower with the floor. If it s too low use a flat pry bar to raise the door while you turn the adjusting.

A sliding door will be out of alignment with the frame when the rollers need adjusting. There are holes on your sliding glass door that conceal the adjusting screws to these rollers. Afterward position the door on the lower track. Give the screw a clockwise turn and test to see whether the door slides easier.