Hardi SMARTCOM ISOBUS UT SW A.2.2 Series Original Instruction Book page 32

3 - Description
3. To manually switch both lines on together.
In the case of some grass weed selective herbicides there may be a requirement to use two sets of small nozzles where
higher application rates can be achieved while maintaining small droplet production.
Status icons are:
icon is shown when both lines are active and in manual mode.
icon is shown when line A is active and in manual mode.
icon is shown when line B is active and in manual mode.
4. To automatically switch the second boom line on.
If the minimum and maximum forward speed is outside the effective operating pressure range of the nozzle then a
second boom line can be switched On and Off automatically based on pressure. As the forward speed increases the
nozzles pressure rises.
At a predetermined operating pressure, the AutoSelect controller switches in the second boom line. The pressure falls
providing for the forward speed to be increased.
Status icons are:
icon is shown when both lines are active and in auto mode.
icon is shown when line A is active and in auto mode.
icon is shown when line B is active and in auto mode.
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