| How to change the lock core for fingerprint combination lock | ||||
| Publisher:admin | Add time：2020/3/12 | Viewed：182 | ||
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Initially, fingerprint locks could replace locks. According to China's hardware lock product standards, fingerprint combination locks are emergency mechanical locks. Mandatory requirements of the Ministry of Public Security: all locks must be equipped with mechanical locks to prevent power failure or failure of locks, doors can be opened with mechanical equipment keys. So all anti-theft locks have a lock core, so fingerprint combination locks can also change the lock core.
Secondly, what is the lock core? It is the key component to operate lock opening, the cardiovascular system of hardware lock, and the key component to rotate and push lock fitness of supporting facilities equipped with keys. Finally, there are several small procedures for how to replace the lock core: Step 1: Before changing the lock core, please prepare 1-2 screwdrivers (one word, one cross); Step 2: first remove the panel, and then remove a lot of pressure pads on the inner panel of the anti-theft lock (note: when removing the last screw from the inner panel, do not let the outer plate fall to the ground, so as not to damage); Step 3: Remove the lock core until there is a bolt in the middle of the lock core baffle on the door frame. In the middle of the lock tongue, take off the lock core and replace it with a new one; Step 4: Simply rewind the clothes in the order they were unloaded. After installation, the front part of the lock core should be on the same plane as the panel. |
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