Check of a condition and replacement of brushes of screen wipers (each 4800 km (3000 miles) run or times in 3 months)
Assemblages of screen wipers with brushes should be checked regularly on presence of damages, easings of fastening of components, and also cracks and signs of deterioration of working elements of brushes.
Road film, accumulating on elements, essentially reduces efficiency of clearing of glass, therefore brushes should be exposed regularly to washing in a clearing solution.
At work of the mechanism of a drive of screen wipers can occur spontaneous отдавание bolts, nuts and the other fixture which condition in an aforesaid kind also should be exposed to regular check and, in case of need, - to pulling up, simultaneously to check of a condition of brushes.
If working elements of brushes (sometimes named also inserts) are considerably worn out, deformed or растресканы, it is necessary to replace their new.
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Take away assemblages of levers of screen wipers with brushes from glass.
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On a cleaner of glass of a door of a back of models of early years of release, raise lock рычажок and remove assemblage of a brush from a pin on the cleaner lever. Replacement is made all brushes in gathering.
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On cleaners of a windscreen and a cleaner of glass of a back of models of late years of release wring out a uvula on the end of a clamp of a brush and remove assemblage from the screen wiper lever, having delayed it downwards and having removed from a hook at an end face of the last.
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Separate an end face of a working element from a framework of assemblage of a brush and by means of nippers take two instep supports. Then take from assemblage a working element.
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Compare length and a design of new elements to the old.
Insert a new element into a brush, then enter instep supports.
Establish assemblages of brushes on levers, humidify glass and check up serviceability of functioning of screen wipers.
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