After that remove the smartkey tool.
How to change key in door lock.
How to change door locks method 1 of 3.
Use a phillips head.
First open the door and lift off the lock s interior cover.
Orient the turn assembly plate such that its top side is at the top.
Next without rotating the key lock remove the key and then insert the new key.
Once the new pins are in reverse the steps to reassemble the lock.
Press the checkmark once and then enter the master code.
Press the program button once and you should hear your unit beep five times and see its checkmark icon at the keypad s bottom left flash five times.
Remove the screws from the old lock on the inside of the door.
Press the lock symbol once at the bottom right of the keypad.
Position the lock mechanism such that the keyhole is vertically aligned.
But this is not possible when there is a keyless door lock installed on your door.
With the key still in the lock take the smartkey tool and insert it into the small hole next to the keyhole.
Insert the bar protruding from the new deadbolt lock through the channel in the deadbolt itself.
Insert the key for the current lock into the cylinder and turn it to separate the upper and lower lock pins.
There are re keying kits that contain all.
Push it in firmly and you might hear or feel a tiny click.
Purchase a kit labelled for your lock s brand.
Replacing a knob lock.
You ll have to remove the lock from the door for this option and bring the key that currently opens.
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.
On the opposite side insert the bar into the channel in the back of the turn assembly plate.
For added security you can even try installing a double sided fingerprint door lock that might require a code to be opened from the inside and the outside.
In apartment complexes this is now the most common way of changing locks on a door.
Keeping constant pressure will keep the upper lock pins and their retaining springs in place when you remove the cylinder plug.
Regular door locks can be easily compromised and picked because someone could copy your locks in some way.