Checking The Adjustment Of The Cab Roof Headlights - Zetor CRYSTAL Series Operator's Manual

ELECTRIC INSTALLATION

Checking the adjustment of the cab roof headlights

C15N136
In the vertical direction there must not be any point of illuminated area lying on the road surface plane to the
left from the longitudinal vertical plane passing through the headlight centre further than 30 m from the front
outline of the tractor.
In the horizontal direction the light beams must be parallel with the longitudinal axis of symmetry of the
tractor.
Check the adjustment of the headlights at the shipping weight of the tractor. The front roof headlights may
only be used when driving on public roads when the tractor carries a frontally attached machine or implement
covering the main headlights (in the tractor grill).
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