How To Change Lock In A Door

Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of the bolt.

How to change lock in a door.

Rekeying involves realigning the pins and springs in the inner workings of the lock in. Insert another flathead screwdriver under the edges of the tabs holding the lock cylinder in place within the housing. Remove the two screws from the latch assembly on the side of the door. 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.

Then remove each side s door knob by pulling them away from the door. But sometimes this may not be possible. Position the lock mechanism such that the keyhole is vertically aligned. 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.

Once the new pins are in reverse the steps to reassemble the lock. Orient the turn assembly plate such that its top side is at the top. Insert a flatheaded screwdriver into the spindle housing hole. Remove the latch assembly doorknob.

Insert the new bolt into the opening on the edge of the door and fasten it to the door with the provided screws. Insert the bar protruding from the new deadbolt lock through the channel in the deadbolt itself. 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. Remove the screws from the old lock on the inside of the door.

In apartment complexes this is now the most common way of changing locks on a door. You may also need to use a wire tool or a paper clip. Use a phillips head screwdriver to unfasten the two or three screws located on the inside knob plate. How to change a upvc door lock.