| 
  1. Lift a windowpane, then remove the panel of an internal upholstery of a door and the moisture filter (see the Section Removal and installation of panels of an internal upholstery of doors).  
 
| 
 | 
  2. Through a big opening in a doorframe disconnect the rod connecting the external handle to a latch. Do the same with a rod of the internal handle, and also with rods of external and internal locks and (at the corresponding complete set) the electromagnetic actuation mechanism.   | 
 
 
 3. All rods fasten by means of plastic clamps. Release the part of a clamp entering gearing with a rod, then pull a rod, releasing it from a landing opening. On the models equipped with the uniform lock disconnect the corresponding electrical wiring from assembly of a latch.  
 
| 
 | 
  4. Turn out screws of fastening of a latch to a door. Take assembly of a latch through the opening provided in a doorframe.   | 
 
 
 5. Installation is made upside-down.   |