Security door handle broken, good change it? specific method
Door handles are not the same as the specific bad but generally not very complicated you first remove the old will understand how to install the
You can not change the lock cylinder, buy a set of the same door handle on it, the general inside and outside the kind of handle, it is easy, remove the screw, both sides pulled out on the line, pull out you will know how to change of.
1, first of all to the old door handle to be removed, and anti-theft door handle is removed from the room inside, because the fixed handle of the two screws on the inside, as long as the screw demolition of the The 2, when the demolition is very simple, open the door, with four fingers on the outside, the thumb according to the inside (you can also help press this outside), with a screwdriver to remove the screws, pay attention! When you are about to remove the time to press the point, because there is a spring, do not accidentally pop out. 3, the screw slowly after the handle to get down, and then open the handle with the opening clamp on the clasp, take out the handle, do this step must pay attention to safety, not anxious to slowly. 4, the new handle to plug up, the card ring card, this time on the basic completion of the savings is installed up to them. Put the handle of the original position installed. Enough
