Fig.1.89.Provisions stalk wiper and washer 0 - off;1 - the inclusion of a short brush;2 - intermittent movement of the brush;3 - slow motion brushes;4 - rapid movement of the brush;5 - Collaboration and windscreen wiper;A - controller changes the length of the intervals of intermittent switching operation brushes
Steering column switch in a fixed position 2 (see. Fig. 1.89).
A regulator (see. Fig. 1.89), you can change the length of the intervals of intermittent switching operation brushes.