Instructions For Putting Into Operation; General; Mobile Headlight Aiming Devices Efle 50, Efle 51, Efle 60 And - Bosch EFLE 50 Instructions D'emploi

ENGLISH

Instructions for putting into operation

Before the headlight aiming device is put into initial operation the
alignment mirror and the handle on EFLE 50, 51, 60 and 61 must
be turned to the working position.
Operations required to do this
Release the locking screw (1) on the equipment support
column using a 4 mm hexagon-socket screw key.
Swing the arm holding the alignment mirror 180° upward (2).
Tighten the locking screw again.
Fig. 1
Operations required to do this
Release the locking screw (1) on the equipment support
column using a 5 mm hexagon-socket screw key.
Swing the handle 90° outwards.
Insert the locking screw in the hole and tighten.
Fig. 1a
1.

General

Headlamps on motor vehicles must not blind the drivers of vehicles
coming from the opposite direction. The inclination and the aiming
of the headlamp light beam to the side must therefore be adjusted
according to legal specifications.
In order to make these legally specified adjustments of motor-
vehicle headlamps, Bosch supplies the following aiming devices:
1.1 Mobile headlight aiming devices
EFLE 50, EFLE 51, EFLE 60 and 61
The surface on which the headlight aiming device is
set up must be even but it does not have to be
horizontal.
In order to achieve the specified measurement accu-
racy, surface irregularities within the area where the
aiming device is used must be less than 1.2 mm.
Fig. 2
1 alignment mirror
2 handle
3 luxmeter
4 deflection mirror
5 markings for lens center
9