1 The programmed target
quantity l/ha (100%) is sprayed
2 On or Off
3 Part-width sections of the boom
are switched on from right to left
4 Part-width sections of the boom
are switched on from left to right
5 Part-width sections of the boom
are switched off from left to right
6 Part-width sections of the boom
are switched off from right to left
7 Reduction of the value l/ha in 10%
steps (automatic mode) or step-
less (manual mode)
8 Increase in the value l/ha in 10%
steps (automatic mode) or step-
less (manual mode).