Fig. 15.39. Arrangement of regulators of light of headlights: 1 – regulator of vertical shift of a headlight; 2 – ledge of the boss of a lamp; 3 – spring latch; 4 – regulator of horizontal shift of a headlight

Fig. 15.40. Adjustment of a stream of light of a left headlight (early models): 1 – in the vertical plane; 2 – in the horizontal plane

Exact adjustment of headlights can be carried out only with use of the special equipment. The type of the back party of the case of a headlight with the regulators 1, 4 of light of headlights located on it is given in fig. 15.39. The stream of light is regulated from above through the openings provided in the top forward cross-piece of a body by rotation of the corresponding regulators ( fig. 15.40 and 15.41 ).

Fig. 15.41. Adjustment of a stream of light of a left headlight (later models): 1 – in the vertical plane; 2 – in the horizontal plane