Adjusting the rollers on your pella sliding doors raises or lowers the door panel as necessary to get the door working.
How to adjust sliding glass door rollers.
There are holes on your sliding glass door that conceal the adjusting screws to these rollers.
Others have a guide rail screwed to the door photo 1.
To remove this type of guide just remove a single screw.
These holes hide the adjustment screw for the coordinating rollers.
Every standard sliding glass door has adjustable rollers that help it slide back and forth within the track.
Over time the framing of your home settles.
How to adjust sliding glass doors.
The sliding panel should glide across the tracks when you open the door without jamming.
Many doors have a small plastic guide at the middle of the lower rail.
Most sliding glass doors contain two sets of rollers one on each side of the bottom of the door.
On the bottom portion of your sliding glass door you should see a small hole on each side of the door.
Inside a standard sliding glass door there are adjustable rollers that help it slide back and forth on the track.
On my door the holes had plastic plugs in them.
How to adjust sliding glass door rollers for a smoother ride.
Download instructions for more information.
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.
If an off track roller isn t the problem you ll have to remove the doors to adjust and possibly replace the rollers.