11.12.5. Removal, dismantling and installation of the external handle of a door of a back

It will be required to you: screw-drivers with flat and crosswise edges.
1. Remove the door lock (see. "Removal and installation of the lock of a door of a back").
2. Turn out screws of top …
3. … and lower fastenings of the handle of a door of a back …
4. … also remove the external handle of the lock of a door of a back.
5. Turn out the screw of fastening of a rotary plate …
6. … remove a plate …
7. … also take from the handle the button of opening of the lock together with a spring.
8. Insert a key into the lock cylinder and take the cylinder from the lock button.
9. Collect the handle of the lock of a door of a back and establish it on a door upside-down.