New Sliding Door Wont Adjust Anymore

Adjust the new wheel.
New sliding door wont adjust anymore. If the door becomes even harder to open turn the screw in the opposite direction. Clean the sliding glass door track. Reattach the head stop first otherwise it could fall out. If you think dirty rollers might be the culprit remove the door from the tracks and clean them with rubbing alcohol.
Then turn the screws until the frame is parallel with the jamb edge. The bottom of the frame should be about 1 8 in. Standard sliding glass doors all have tracks. These hole are often covered with a plastic plug.
This slows down your door considerably. Give the screw a clockwise turn and test to see whether the door slides easier. From the jamb edge. Does it need to be repaired.
Over time the sliding glass door track accumulates dirt and grime. Try using a screwdriver to adjust the height of the rollers until the door glides easily through a full range of motion. Turning this screw raises or lowers the roller. Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.
Remove the plug and use a screwdriver to tighten and loosen the roller height making very small adjustments and testing each time. Align it in the bottom track and then tilt it up. This simple diy trick may solve your issues. To adjust a door that swings open or closed on its own it is probably because the door lining frame is out of plumb.
Watch my video to see the steps i took to fix an internal sliding do. Position the door so the frame is about 1 4 in. Roll the door toward the latch side jamb then turn the adjustment screws until the door is parallel with the jamb. The easiest way to sort this if you have loose pin hinges is to remove a pin knock it out with a nail punch and bend it slightly by hitting it with a hammer to increase the friction then put it back in.
Adjust the door by turning the adjustment screws.