Door locks are your primary line of defense against unauthorized access to your home. Signs of wear and tear, as well as instances like moving into a new house or break-ins, can necessitate the necessity of replacing a upvc door lock your lock.
To begin, you must determine the size of your cylinder by measuring the distance between the adjustment screw and the middle of the cylinder knob. This measurement will allow you to purchase the appropriate lock.
Deadbolt
If you want to ensure your door is secure from criminals, it's a great idea to install deadbolts. The bolt extends into the strike plate that is on the doorframe when it is locked, making it more difficult for a burglar to gain entry into the door. A single-cylinder deadbolt can be activated by a key located on the exterior and a thumb-turn piece situated inside. A deadbolt will only work when it is properly installed.
It is first necessary to find out if the door has an existing hole for a deadbolt or if you'll need to drill it. Utilizing the template included with the lock installation kit mark the location of the deadbolt hole on the door's surface. Then, you can use your tape measure to determine the height the deadbolt needs to be. Then, mark this height on the edge of the door. Use a speed square to draw straight lines across the mark you made for the bolt hole.
Then, use a power drill to drill this area until the hole reaches the other side of the door. This could take a bit of time. Then, sand the hole and along the edge of the door so that it's smooth. It's also recommended to stain or paint the door at this point.
Once the door is ready remove any screws visible on the existing deadbolt. This will reveal the front and back assembly of the deadbolt as well as the bolt inside. Then, remove the bolt and replace it with the new bolt to match your door hardware. You'll need to remove the bolt from a setplate. After this is done it is time to cut out the space for the strike plate on the door frame.
If your strike plate is out of alignment It could be due to the previous installer failed to mortise it correctly or an installation of a weatherstripping altered the strike's position. It is necessary to re-mortise your strike plate and possibly even the deadbolt to fix the issue. Close and lock the deadbolt after you've completed this process. Make sure the bolt extends into the strike plate and then test the key to ensure it opens and closes smoothly.
Knob
It can make your home or business less secure when the door knob is damaged. It can also make it harder to open or close the door, so it's an ideal idea to replace lock on patio door it. It shouldn't take you longer than 30 minutes. Use a screwdriver or pliers to take off any knobs or handles. Be cautious not to damage other parts of the door.
Spray WD-40, or a different dry lubricant, on the mechanism of your door knob prior to you begin. This will help the lock to move effortlessly when you turn it. To ensure proper operation it is important to select the knob and handle that match your existing doors. If you don't have a match then you'll have to purchase a replacement upvc door lock mechanism doorknob and latch plate.
To begin the replacement upvc door locks process, first look at the knob or handle to see the screws that hold it in place. If there aren't any screws you can make use of a screwdriver and wedge it between the cover plate and the plate with hidden screws and remove it.
After you have removed the knob, inspect it for signs of rust and damage. You'll need to clean it off if there are any marks or dents, but you shouldn't have to do anything major when the knob is in good shape.
Install the new knob. You should first examine the two knobs to ensure that you are choosing the appropriate one for your door. You'll need to choose one with an extended rod designed to interlock with the rod mechanism on the second knob. Once you've put the new knob over the hole in the door and then carefully slide it into the latch.
Thread the latch plate screws downwards, then test the spring by pushing down several times. The latch should then spring back up every time. Then, you can install the new knob and interlock it to the rod mechanism of the first knob. Thread in the other long screws from the interior knob through the hole for the cylinder on the doorknob on the outside and lock it in place.
Latch
A latch is a piece metal that extends through the door jamb to keep it closed. The latch is operated via a knob or handle located inside the door, or a thumb-turn on the outside. A deadbolt can be used to secure a latch and stop burglars from piercing the glass of the door. It also offers protection from accidental or intentional closing of the door by children or pets. A latch can be set with a single cylinder deadbolt or a double cylinder deadbolt, depending on the security level you prefer.
Installing a latch follows the same steps like installing a deadbolt however there are some distinctions. First, measure the setback of the doorjamb with a tape measure to make sure that the new lock will fit. The setback is measured from the edge of the doorjamb up to the middle of the hole for the latch plate. A typical setback is 2 3/8 to 2 3/4 inches. If you have a larger setback, you might need to purchase a more substantial latch from a hardware shop or locksmith.
Next, drill a hole for the latch plate at the edge of the doorjamb. Use a chisel and chisel the latch mortise. Make sure the depth is sufficient for the faceplate to be flush with the doorjamb. Tape the strikeplate in place to ensure that it's positioned properly.
If the strike is too high, you can kick the door in or apply pressure using the tire iron or crowbar. This can cause the doorjamb to break. To fix this, the strike could be reduced by drilling a second hole in the doorjamb and chiseling out the core of the old hole.
The last step is to install the new strike plate, which can be accomplished by screwing it in place over the screw holes that are already in place. Use wood putty afterwards to fill in any old holes for screws or bolts that won't be used. After the putty has dried you can sand it until it has an even finish.
Strike
An electric strike is the metallic piece that holds the deadbolt and latch engage when the door is closed. It is an essential component of the lock's overall safety because it stops the door from opening, and also provides an additional level of resistance to force or kicking. If a door is equipped with an electric strike, it can only be opened with an entry key or the control unit which controls the electrical impulses.
Traditionally the installation of an electric strike required cutting a section of the doorjamb in order to release a cylindrical lock's latchbolt from the pocket within the strike. This modification is not only ugly and unattractive, but also exposes the mechanism for the latchbolt and keeper to unauthorized users.
Recently, a number of electric strike makers have come up with a brand new electric strike called the "No Cut" strike that doesn't require cutouts in the doorjamb to function. These strikes have a unique design to allow the keeper and latchbolt to slide into the strike pocket without marring the faceplate of the doorjamb.
The strike has an internal ramp which lifts the latchbolt as well as the keeper when it receives a signal from the reader. The keeper and latchbolt are pushed up the ramp due to retraction. When the door is closed, the deadbolt is retracted and the latchbolt is retracted into the keeper.
Installing an electric strike is an easy process, particularly when you are replacing upvc door lock mechanism the strike on a previous door. However, if you're upgrading to an electric strike in an access control system, you'll need to make sure your new system is compatible with the model of lock you've chosen to install. It is also necessary to ensure that the strike is properly connected to your access control system and set up to function in a fail-safe manner.
Upgrade your strike plates to high duty strike plates to block unauthorised entry. The plates utilize four to six screws of three inches instead of the two, three-fourth inch screws that are typically used in regular strikes. These longer screws make breaking the frame to reach the thumb turn piece on a single deadbolt for a cylinder more difficult.
To begin, you must determine the size of your cylinder by measuring the distance between the adjustment screw and the middle of the cylinder knob. This measurement will allow you to purchase the appropriate lock.
