Replacement of the lever of a screen wiper carry out in the following order:

- switch off a screen wiper;

- shift a safety cover and weaken, the become visible, six-sided nut (do not turn on it completely);

- shake the brush lever forward-back so that it was liberated;

- now completely unscrew a nut and carefully pull together the brush lever;

- put on the new lever of a brush in the correct situation and put it on glass;

Fig. 346. Definition "correct" provision of brushes of a screen wiper relatively each other and bottom edge of a windscreen

- check correctness of installation of a new brush for what measure distance And and In (fig. 346) . If the interval of A makes 20 mm, and B interval = 45 mm, the lever of a brush costs in the correct situation;

- tighten a six-sided nut the moment of 20 N · m;

- include a screen wiper and be convinced that screen wiper brushes at its work constantly come back to the correct situation;

- establish a safety cover on a former place.