Luxmeter; Maintenance And Care - Bosch EFLE 50 Instructions D'emploi

5.

Luxmeter

Using the luxmeter, the illumination from the headlamps can be
tested (measured) after they have been aimed.
During these tests the rotary knob for the setting must always be
set to the position 10 cm/10m.
Lower beam: The illumination must be below the permissible
glare value. Press the pushbutton on the luxme-
ter. The pointer must remain within the green
range on the scale marked "A".
High beam: The illumination must reach the minimum per-
missible value. The pointer must come up to the
green range on the scala marked "F".
Fig. 10
1 Push button for luxmeter
2 Scale for luxmeter
3 Deflection mirror
6.

Maintenance and care

The headlight aiming device is a high-precision optical measuring
instrument. In order to preserve its measurement accuracy,
shocks and rough handling must be avoided.
At regular intervals its accuracy is to be checked.
This is especially important for workshops which carry out their
work according to legal regulations.
For this purpose we recommend that a maintenance contract be
concluded with the reponsible Bosch Customer Service. This will
ensure that the aiming device will be checked and tested by trained
personnel using the right test equipment and according to plant
specifications.
For maintenance purposes the wheels should be lubricated occa-
sionally with a few drops of oil.
The support column must be kept dry and free of grease and oil!
Wipe the lens and the reflector with a soft cloth to keep them clean.
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