Take your interior knob and align the holes in the knob with the bars on the exterior knob.
How to replace door lock and handle.
Use a screwdriver or drill with a screwdriver bit to remove any visible screws.
The bars from your exterior knob should poke out onto the other side of your door.
Once you line them up press the interior knob onto the bars until the knob runs flush with the door.
Open the door for easy access to all fasteners and components.
Step 2 unscrew fixing plate then remove whole mechanism from each side of door.
Open the door and stick a door stop under the bottom edge of the door.
Grasp both the interior and exterior handles or levers and carefully pull them away from the door.
Remove old handles some unscrew on inside others need you to depress a pin with a small screwdriver before prising off cover plate to expose fixing plate.
Connect the interior doorknob to the door if you don t have a faceplate.
If you don t have a door stop you could use a wedge shaped piece of wood or any other wedge like object you can find around your home that will.
Place the key in the lock and gently pull it towards you as you turn it to the left 10 o clock or right 2 o clock positions to align the cam.
Open up the door about halfway so you can easily access both sides of.
Remove the latch and.
When the cam is aligned the lock should slide out towards you.
Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of.
If the deadbolt comes with an interior plate and a decorative.
Once the new pins are in reverse the steps to reassemble the lock.
The most comprehensive method of ensuring security it involves removing the existing lock from the door including the handle if it s a handle lock combo and then installing.