Apply a lubricant to both upper and lower tracks to keep the door hardware clean and operating freely.
Troubleshoot door lock strike wont slide.
And if it still doesn t work it s probably time to go to the store to pickup a new doorknob.
Try to open the door while it is shut.
Slide the door strike in the opening making sure the back of the strike slides into the small.
The cardboard should be exactly the same size as the strike plate.
Realign adjustable strike plate.
Line up the back of the replacement door strike with the narrow opening in the body of the dishwasher.
It s an easy fix.
The best way to lubricate any lock is to disassemble it and use an aerosol lubricant to flush away grime and coat the moving parts of the lock.
In addition to cleaning and lubricating sliding door tracks you want to lubricate the door lock.
This sliding glass door lock was not working.
See the article adjusting door strike plates for directions on how to fix a poorly aligned strike plate.
For some door locks you might need to file off sections of the strike plate for it to fit properly.
The thicker the cardboard the harder it may be to cut but it could save you from having to use several pieces while packing it out.
The locks strike plate has to be adjusted so that it lines up properly with the corresponding latch or door lock bolt.
You will need to simply take the lock off the door.
This gunk and grime can impede the movement of springs as well.
This creates unnecessary friction as the metal bits of the lock attempt to slide past one another or get out of the way of other moving parts.
From there try some lubricant silicone spray and graphite powder are my preferred lubricants for locks wd 40 will quickly dry and attract dirt.
If you are operating the lock on ac instead of dc or on half wave rectified dc transformer single diode the lock won t hold.
Place the cardboard behind the strike plate.
Donations appreciated click in upper right corner info circle.
Adjustable strike plate not properly aligned.
Close the door and test the fit.
Ideally the bolt should rest flush within the strike plate.
Step 3 place the cardboard.
The door is not meeting the weatherstrip evenly when it closes hitting the top or bottom first.
Realign reshim readjust lockside jamb so door meets weatherstrip evenly from top to bottom.
Unscrew the strike plate and reposition it.
It did not latch shut.
If the strike is mounted too rigidly proper alignment can t occur and the lock won t hold.
Place the top screw in and tighten it slightly.
Troubleshooting a stuck door latch.
You can unscrew the door knob and remove both sides then unscrew the latch and pull it out of the door.
The lock won t latch at all.
To correct the problem try loosening the strike mounting screw to see if the lock then holds properly.
