22:18. Lock of a forward door


Fig. 16-31. Lock of a forward door: 1 – blocking button; 2 – draft of the cylinder of the lock; 3 – external element of the lock; 4 handle of a door; 5 – bolt, 5 N · m; 6 – rotary clip; 7 – draft of the lock; 8 – hinged clip; 9 – door lock; 10 cable of the internal handle of opening of a door; 11 – bolt, 8 N · m; 12 – basic plate of the lock; 13 – screw, 16 N · m; 14 – shock plate



The lock of a forward door is shown in fig. 16-31.

Removal
Remove a door upholstery.
Remove an arm from a door.
Release a connector and remove the button of blocking of the lock.
Take cutting plugs and disconnect drafts from the cylinder of the lock and the external handle of opening of a door.
Turn the lower hinges of drafts on 90 ° and remove them from door lock levers.
Unscrew two bolts of fastening of the lock of a door.

Fig. 16-32. Fastening of a tip (1) of thirst of the internal handle of opening of a door for the lever (2) controls of the lock and the directing thirst (3) for an arm of the lock (4)



Disconnect a ring tip of 1 (fig. 16-32) of draft of the internal handle of opening of a door from the lever 2 controls of the lock and remove a guide of draft 3 from a lock 4 arm, previously having turned it on 90 °.
Remove the lock from a door.
If necessary unscrew two bolts and remove a shock plate of the lock of a door.

Installation
Installation is carried out to the sequences, the return to removal, taking into account the following.

Fig. 16-33. Fastening of draft of blocking of the lock of a door: 1 – lock cylinder lever; 2 – cutting plug; 3 – draft; 4 – draft hinge; 5 – lock lever


Install draft of 3 (fig. 16-33) in the lever of 1 cylinder of the lock and fix draft by the cutting plug 2.
Screw on draft the 3rd hinge 4 drafts.
Install the lower hinges of drafts on levers of the lock and turn them on 90 °.
Fix the lock cylinder by a lock ring.
Put the lock into place and fix it by bolts.