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 the 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. On fig. 15.39 the type of the back party of the case of a headlight with the regulators 1 located on it, 4 lights of headlights is given. 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 the left headlight (later models): 1–in the vertical plane; 2–in the horizontal plane