If there isn t a serial number chances are it s designed to be reset.
Reset number lock door.
Setting a keyless door lock is one thing but resetting it especially if you have lost or forgotten your code is an entirely different thing.
First open the door and lift off the lock s interior cover.
Press the lock symbol once at the bottom right of the keypad.
Press the checkmark once and then enter the master code.
First remove the lock from your door following the manufacturer s directions.
Once complete the schlage door lock will be completely reset to the original factory settings.
Buy a combination door lock on amazon.
Most electronic locks come with two screws that you need to remove from the inner part of the door.
How to change the combination code on a push button keyless combination door lock.
Look on the side of the lock to see if there is a small hole where a tool could be inserted.
Turn over the lock so its keypad faces downward.
Press and hold the schlage button for at least 5 seconds.
While this takes a bit of effort resetting the number can help you save the lock and use it again in the future.