SECTION VI ELECTRICAL SYSTEM
Turn the adjuster screws indicated by the arrows in the figure to move the
beam in a vertical or horizontal direction.
NOTE: in order to determine the points on the wall corresponding to the
centres of the headlights, we recommend that you bring the tractor up to
the wall with the dipped headlights on, mark the centres on the wall and
then move back to a distance of 10 m (32.8 ft) from the wall.
Horizontal adjustment
With the headlights switched on, the centres of the beams should be apart
the distance A indicated in the figure.
Vertical adjustment
With the headlights on, the lines delimiting the light and dark zones on the
wall should 10cm (3.9 in) apart as shown in the figure.
IMPORTANT: The figure refers to headlight alignment for driving on the
right-hand side of the road. For driving on the left-hand side of the road, the
dark beam zone projected on the wall must be symmetrical to that shown
in the figure (i.e. the points of the dark zone that penetrate the light zone
must always be directed towards the edge of the road).
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CAUTION: ALWAYS WEAR CLOTHING SUITABLE FOR THE TYPE OF
WORK TO BE PERFORMED. IF NECESSARY, USE HEARING PRO-
TECTION PLUGS AND WEAR EYE PROTECTION.