If an off track roller isn t the problem you ll have to remove the doors to adjust and possibly replace the rollers.
How to adjust glass shower door.
Go inside the shower and ask your assistant to close the door.
Lift the door away from the track and set it down on a flat surface.
The clamps are usually tightened to the glass with phillips head screwdrivers.
Usually framed shower doors have a mitered frame with the glass attached to it with a continuous hinge.
The rollers are attached to the upper shower door with a screw.
Loosen the top clamp and the bottom one to get to the clamp back to its original upright position.
Step 1 remove the sliding glass door from the track by swinging the bottom toward the back of the shower and then lifting the door until the wheels at the top are free of the track.
Remove the screw and attach another wheel or.
Vertically up the height of the door the hinge is attached to a hollow channel.
Open the door part way and prop it up on a wedge.
Open the door slightly and place wedges under it so the weight is supported.
Others have a guide rail screwed to the door photo 1.
They ride along a slanted adjustment slot that will raise and or lower the wheel.
If a door is dragging not able to close and feels as if it will break when forced it s time to adjust it.
Then press the door back against the hinge until it is snug.
Loosen the top hinge and the bottom one if the glass is not snug against it.
Make it level where it should be.
Many doors have a small plastic guide at the middle of the lower rail.
Hold the door closed with the.