BMW 7_ая the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and operation receptions
3. Settings and routine maintenance of the car
4. Engine
5. Systems of cooling of the engine, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
7. Systems of electric equipment of the engine
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Kardanny and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
14.1. General information, diagnostics of malfunctions
14.2. Lighting devices
14.3. Screen wipers and washers
14.3.1. Removal and installation of levers and brushes of screen wipers
14.3.2. Removal and installation of an arm of levers of a screen wiper
14.3.3. Check and adjustment of corners of installation of levers of a screen wiper
14.3.4. Adjustment of nozzles of washing of a windscreen
14.4. Other electric equipment
15. Electric equipment schemes




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14.3.3. Check and adjustment of corners of installation of levers of a screen wiper

The corner of installation of the lever of a screen wiper on a windscreen first of all defines quality of purification of glass in an interval operating mode and at low speed of movement of the car.
At cars with adjustment of force of a clip of screen wipers, at the switched-off ignition and the established brush of a screen wiper the gap between the adjusting screw (1) and a pusher (2) should make 0 – 0.2 mm (A).

 PERFORMANCE ORDER

  1. Establish on glass the adaptation No. 00 9 230 near a point of turn of a brush of a screen wiper.
  1. If the corner of installation is adjusted incorrectly, turn the screen wiper lever in the correct situation with the help of two adaptations No. 00 9 220. Procedure is carried out in the following order:
    • Choose as the bigger distance (A) from the adaptation (1) to the adaptation (2) is possible and fix the adaptation (1) so that the hinge (3) did not test loading at a bend;
    • Turn the adaptation (2);
    • Check functioning.


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14.3.4. Adjustment of nozzles of washing of a windscreen