To change a upvc door lock start by unscrewing the retaining screw which is located on the faceplate on the side of the door.
How to remove lock barrel from upvc door without key.
If you are able to gain access to the interior of the room through a window or some other means this is usually the easiest way to remove the lock.
So you lost the key and now you are unable to remove the lock.
Simple to replace or change a security door lock without key.
Our new place has a porch with a sliding door but there s no key for the euro lock.
Thankfully it s left open but i want to remove the cylinder and replace it.
In this video you will see how y.
Then insert the key into the lock and turn it about 10 degrees to line up the inner latch of the lock with the body of the lock.