Claas AVERO, Information And Basic Field Settings

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Sieve adjustment
Lever (3) is used to adjust the upper
frogmouth sieve over its full length, the
returns pass through area (2).
Lever (4) is used to adjust only the returns
pass through area (2).
– Always set the returns sieving area (2) of
the upper frogmouth sieve with lever (3) for
all crop types wider than the grain sieving (1).
– Adjust the lower frogmouth sieve with the
lever (5) so that the crop in the grain tank
corresponds to the desired quality. Direction
(A) closes the sieves and direction (B) opens
the sieves.
Cleaning