The manufacturer of anti-theft locking device tells you that anti-theft locks have been used a lot in our real life, especially in home decoration. Although many anti-theft lock buyers will provide door-to-door installation services, some installers will reduce some steps in the installation of anti-theft locks to save trouble, which will have a negative impact on the subsequent use process, so now anti-theft locking The device manufacturer will explain the installation method of the anti-theft lock for everyone, and hope to help everyone.

1. Installation steps of anti-theft lock
The manufacturer of anti-theft locking device tells you that when installing the anti-theft door lock, you must wait until the door is painted and dry before installing the anti-theft door lock to prevent the paint from sticking to the lock on the spot, which will not only negatively affect the appearance of the anti-theft door lock, but also Negatively affect the safe use of anti-theft door locks, and also reduce the service life of the locks.
1. According to the installation dimension description of the anti-theft lock, drill the lock body installation hole on the anti-theft door. The manufacturer of anti-theft locking device tells you to take out the hole position according to the anti-theft lock body. After fixing the screw, install the screw and the connecting screw on the outer panel part, and insert a part of the connecting screw into the square rod hole of the lock body, the outer panel Align the square hole of the component handle with the hole of the linkage square rod, and then install the components of the outer panel.
2. After installing the outer panel, install the inner panel components, align the inner panel components and fix the screws, insert the lock body into the lock hole of the lock body from the inside to the outside, and insert the screw with the lock body panel hole into the alignment lock Head body, and tighten the thread after installing the hole. And install the lock box or lock plate on the door frame.
3. Just after the installation is smooth, rotate the outer handle and inner handle to observe whether the oblique tongue needs to be successfully returned and extended. The manufacturer of anti-theft locking device tells you whether to turn the knob on the rear panel to feel the square tongue is returned smoothly, insert the key and turn it back and forth to feel whether the square tongue is smoothly extended and returned. Feel whether the key is inserted smoothly to prevent foreign objects from turning into the keyhole.
4. The manufacturer of anti-theft locking device tells you that when tightening the screws of the anti-theft lock, repeat the action several times. If one of the actions is not smooth, you must loosen the screw and change the position to a better position. The installation will not be considered until the unlocking is convenient. finished.
Free choice of anti-theft lock
The anti-theft locking device manufacturer tells you that you must be cautious when buying an anti-theft lock, but it is related to the safety of the subsequent house. In the free choice of anti-theft locks, the quality of the lock cylinder is particularly important. There are certain differences in the types of lock cylinders. At present, fewer anti-theft locks are made of European-style lock cylinders. In addition, there are fire-resistant lock cylinders and American threaded lock cylinders. Different types of lock cylinders, American lock cylinders are often used as high-end door locks, which are characterized by good quality, high safety and long service life, while fire-resistant lock cylinders are more used in special anti-theft door lock cylinders that are mandatory by the state. .
The above is the relevant information of the anti-theft locking device installation method compiled by the anti-theft locking device manufacturer. After reading the content of the anti-theft locking device, do you have a better understanding of the anti-theft lock installation?