>> Maintenance service
>> Instructions on leaving
>> Screen wiper
For prolongation of service life of a screen wiper it is necessary to delete from a windscreen the pollution caused by hit of leaves, tar from a road covering, etc. which lead to the strengthened deterioration of rubber brushes. Rubber scrapers are replaced in process of their deterioration, as a rule, annually. In necessity of their replacement specify bad removal of water, non-uniform прилегание or the raised gnash at screen wiper work.
It is expedient to replace brushes in steam.
Replacement of brushes
1 – the lever щеткодержателя
2 – a rubber scraper of a brush
3 – squeeze огранитель on each side
4 – lever sponges
5 – unclench
6 – wider metal substrate щеткодержателя
7 – terminators
8 – скоба the lever
9 – an edging of a metal substrate
10 – keep against перекручивания
11 – полосковя a metal substrate
12 – hook a screw-driver
13 – sponges
14 – the hinge
15 – the brush is deduced from the lock
16 – the brush is fixed
17 – a plastic substrate
18 – a groove
19 – скоба
20 – a brush scraper
21 – press
22 – tighten and turn
23 – a teeth of clamps
24 – at edges of brushes of type TRIDON the numbers specifying their length (16 are cast and 16,5), new brushes or scrapers should be precisely same length
25 – a firm surface
| PERFORMANCE ORDER
| 1. For removal of a rubber brush it is necessary to insert under spring скобу a screw-driver and to turn.
|2. Displace a brush and get it from terminators.
| 3. To insert a new brush it is necessary to get it in gearing with terminators in щеткодержателе, to combine a groove in a scraper with a ledge on щеткодержателе and to fix a brush.