What should I do if Xin an s anti theft door is not locked

I asked for someone to change me and told him what you wanted.

The unit security door is not locked.

As soon as possible, find a property supervisor or call the property to inform them that they will send someone to repair it. >>>More

If it is a standard anti-theft door, you can discuss with the manufacturer to see if it can be recycled, if it is not a standard door, it is more troublesome, basically no one wants, not so suitable.

The role of the anti-theft door in the home is really not small, every family is indispensable to install it, but the lock will be difficult to open after a long time. 1.When the key in and out of the lock hole is not smooth, or it is very difficult, go to the small commodity market to sell lighter counter, buy a box of the smallest package of kerosene, the box has a sharp mouth, the tip of the mouth to the lock hole squeeze a few times, kerosene will go down the lock hole, after a few minutes, take the key to unlock, the key can be very smooth in and out. >>>More

Look where it is broken, if the lock cylinder is broken, you can change the lock cylinder between 20-80, and if the lock body is broken, change the lock body between 20-40. >>>More