Test the lock by turning the key both right and left a few times and gently tug on the key when it is turned to both.
How to change a upvc door lock.
Only remove the key from the lock once the retaining screw is secured back into place.
A multi point locking mechanism this is normally a strip down the edge of the door with a few cases that sit inside.
Slot in the new upvc lock and turn the key until trapped.
A cylinder this normally sits inside the door and is accessed with the key from the outside and inside.
Door locks and mechanisms can be purchased from upvc spares 4 repairs.
Always try and replace your old gearbox with the exact same size and brand.
A few simple steps and tips for changing a upvc door lock in london 1.
You may need to wiggle at the same time.
Replacing a multipoint upvc door lock may seem like a daunting task but with the right tools and know how it is relatively simple.
Unscrew the long screw on the side of the lock and set aside.
Turn the key while in the lock and pull out.