Headlight Aiming Device On Floor Rails Efle 52 And Efle; Prerequisites For Aiming The Headlamps; Operating Site; Tire-Inflation Pressure - Bosch EFLE 50 Instructions D'emploi

1.2 Headlight aiming device on floor rails EFLE 52 and
EFLE 62
The standing surface for the vehicle and the guide
rails of the apparatus must be horizontal and parallel
to one aonther. In order to achieve the prescribed
measuring exactness, the horizontal deviation of the
guide rails must not be more than 1.3 mm out of line
with respect to one another.
Fig. 3
1 Roatary knob for aligning the test device with the longitudinal
axis of the vehicle.
10
2.

Prerequisites for aiming the headlamps

2.1

Operating site

The operating site must meet the conditions specified in Sections
1.1 and 1.2 above.
2.2

Tire-inflation pressure

All tires must be inflated to the pressure specified for the particular
vehicle.
2.3

Headlamps

Deflective lenses and reflectors, as well as blackened bulbs must
be replaced before the aiming adjustment.
With headlamps that are fitted with an adjusting device, observe
the following:
In order to aim headlamps on vehicles fitted with a device for
infinitely variable adjustment of the headlamps by hand, the adju-
sting device must be in the specified detent position.
When the headlamps are fitted with an adjusting device that can
be set to only 2 detent positions, proceed as follows:
With vehicles in which the headlamp beams are directed
upward as the load increases (loading space at the black), the
headlamps should be aimed with the adjusting device in the
"high" lightbeam detent position.
With vehicles in which the headlamp beams are directed
downward as the load increases (loading space at the front),
the headlamps should be aimed with the adjusting device in
the "low" light-beam detent position.