Using the Luxmeter and positioning aid
6 Using the Luxmeter and positioning aid
6.1
Photoelectric Luxmeter
Following adjustment of the lamp, the photoelectric Luxmeter can be used to check that the maximum permissible
glare value on dipped beam is not exceeded and the main beam is within the minimum / maximum illuminance levels.
NOTE!
Before the light values are checked, a visual inspection of the headlamps must be carried out.
1. Set the scale wheel in accordance with the adjustment table.
2. Touch the right button on the light meter.
3. Read off the value.
Dipped beam:
Main beam:
Reference values:
•
Main headlamp< = 1,2 Lux
Reference values:
•
48...240 Lux for halogen headlamps or main headlamps.
•
70...180 Lux for xenon main headlamps.
The light values for combined headlamps with several integrated light modules must be evaluated according to the
vehicle manufacturer’s specifications due to the different setting possibilities.
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