Opel Vectra B

Since 1995 of release

Repair and car operation



Opel of Vektra
+ 1.1. Controls and control devices
+ 2. Maintenance service
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. A running gear
+ 10. A body
- 11. An electric equipment
   - 11.1. The electric equipment
      11.1.1. Introduction
      11.1.2. Technical characteristics
      11.1.3. Electric chains
      11.1.4. Detection of not closed chain
      11.1.5. Safety locks and the relay
      11.1.6. Switches
      11.1.7. Bulbs of external illumination
      11.1.8. Bulbs of internal illumination
      11.1.9. Devices of external illumination
      11.1.10. Adjustment of light of headlights
      11.1.11. A combination of devices
      11.1.12. Screen wiper levers
      11.1.13. The screen wiper and draught engine
      11.1.14. The engine of a screen wiper of a back door
      11.1.15. Washer
      11.1.16. A radio tape recorder
      11.1.17. Loudspeakers
      11.1.18. A safety pillow
      11.1.19. Elements of a pillow of safety
   + 11.2. Electroschemes
+ 12. The basic malfunctions


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11.1.10. Adjustment of light of headlights
THE GENERAL DATA

Correct adjustment of light of headlights is of great importance for traffic safety. Exact adjustment is possible only by means of the special device.

For adjustment of light of headlights the screws located in a back part of a headlight are used. The internal screw is intended for light adjustment in a horizontal plane, and the external screw – for adjustment in a vertical plane.

All models are equipped by the proof-reader of light of headlights with an electric drive. The handle of management should be established by the proof-reader in following position depending on car loading:

0 – the driver and the forward passenger;
1 – the driver and 4 passengers;
3 – the driver and 4 passengers with cargo in a luggage space.