-
Anonymous users2024-01-24How to change the lock cylinder of the anti-theft door:
Unscrew the two screws on the top and bottom of the pull handle.
Unscrew the screws on both sides of the lock cylinder sleeve.
Remove the lock cylinder sleeve.
Remove the old lock cylinder.
Install the handle after installing the lock cylinder anti-theft case.
Install and close the inner and outer handles, and the outer handles should be held down by someone.
Adjust the inner and outer handles, the screw holes should be aligned with the nut on that side, and the screws should be rotated after the light is aligned.
Insert the screws and tighten tightly.
-
Anonymous users2024-01-23The commonly used automatic lock is the lock and the body together, see the figure below.
If this is the case, just buy a lock, the back end cover is down, and then there are four fixing screws, remove it, and install a new lock, and it's OK.
Xingxin door industry will serve you wholeheartedly!!
1. Unscrew down the two screws on and below the pull handle panel; >>>More
It's quite simple to change the lock cylinder of the anti-theft door, just a diagram.
Nothing difficult; Locks only change the lock cylinder economical and trouble-free, to the lock shop to take out the original key, the boss will recommend to you that your current lock is suitable for the replacement type of lock cylinder quality and price, after buying, install the tool to prepare the wire cutter, change the knife, remove the lock box on the 4 corners of each screw, with the change knife handle outward ejection out of the lock cylinder, the new lock cylinder deadbolt is longer than the old one, there is a scale on it, the same length as the old one, fold the long part with pliers. Install the lock cylinder from the outside of the door to the inside, and then use the flat hole in the lock box to cover the lock cylinder, restore the lock box to its original position, put on the 4 corner screws, try whether the key and lock are flexible, pay attention; Don't lock the door first, close the lock first, pop out the deadbolt, and then turn it with the key, and the switch is flexible.
If you can't implement it yourself, let the lock picking company handle it.
You can change the lock cylinder, shout to open the lock to change it, our side seems to be 50 yuan a time.