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ELECTRIC INSTALLATION<br />
CHECK OF ADJUSTMENTS OF LIGHTS IN THE MASK OF THE TRACTOR<br />
When checking the headlamps using a testing wall, the tractor shall stand on a horizontal<br />
surface and the tyres inflated to the prescribed pressure. Basic vertical adjustment<br />
is 3.5% at unladen weight of the tractor. In horizontal direction the light<br />
beams shall be parallel with longitudinal axis of the tractor symmetry.<br />
I - Distance of the testing wall from the headlamp (5m)<br />
h - Height of the headlamp centre above the road surface<br />
h - Headlamp inclination -3.5% of the testing wall distance = 17.5cm<br />
- Elevation of the asymmetric light picturing (15%)<br />
E609<br />
G610<br />
ADJUSTMENT OF LIGHTS IN THE<br />
MASK OF THE TRACTOR<br />
Adjustment is carried out by all screws<br />
for vertical and horizontal directions simultaneously.<br />
After adjustment all<br />
springs of non-adjustment screws shall<br />
be pre-stressed! Each headlight is adjusted<br />
independently. The lamp can be<br />
replaced by its pulling out from the rear<br />
side of the headlight parabola.<br />
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