How To Change Lock In A Door

Rekeying involves realigning the pins and springs in the inner workings of the lock in.

How to change lock in a door.

Once the new pins are in reverse the steps to reassemble the lock. You may also need to use a wire tool or a paper clip. Orient the turn assembly plate such that its top side is at the top. Insert the bar protruding from the new deadbolt lock through the channel in the deadbolt itself.

Remove the strike plate on the door jamb as well. But sometimes this may not be possible. Remove the two screws from the latch assembly on the side of the door. How to change a upvc door lock.

When the screws are out both sides of the lock will simply slide off leaving only the latch in the door. On the opposite side insert the bar into the channel in the back of the turn assembly plate. Insert a flatheaded screwdriver into the spindle housing hole. Then remove each side s door knob by pulling them away from the door.

If your new lock is the same brand and model as the old one you may be able to keep your existing latch plate and strike plate. Insert another flathead screwdriver under the edges of the tabs holding the lock cylinder in place within the housing. In most cases you can use your fingers in the hole left by the lock to remove the lock s latch through the side of the door. Use a phillips head screwdriver to unfasten the two or three screws located on the inside knob plate.

Insert the pins and reassemble the lock dump out the old pins insert the new key and use tweezers or small needle nose pliers to match the new colored pins to the color code on the special instruction sheet. In apartment complexes this is now the most common way of changing locks on a door. Remove the screws from the old lock on the inside of the door. Remove the latch assembly doorknob.