ELECTRIC INSTALLATION
F_02_145
F12N001
CHECKING THE ADJUSTMENT OF THE FRONT GRILL HEADLIGHTS During a check on a test wall the tractor must stand on a level surface and the tyres must be inflated to the prescribed pressure. The basic vertical setting is 3.5% at the shipping weight of the tractor. In the horizontal direction the light beams must be parallel with the longitudinal axis of symmetry of the tractor. - distance of the test wall from the headlight (5 m) l - height of the headlight centre above the road surface h Δh - headlight inclination (-3.5 %) to the distance of the test wall = 17.5 cm - raising of the outline of an asymmetrical headlight (15%) α
ADJUSTING THE FRONT GRILL HEADLIGHTS The adjustment is performed simultaneously with all the screws for the vertical and horizontal direction of the beam. In the adjusted condition all the springs of non-adjusting screws must be pretensioned. Each headlight is adjusted separately. The lamps are replaced by removing from the rear side of the reflector.
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