Hardi Boss Series, Инструкция

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11
ADJUSTMENT OF PRESSURE EQUALIZATION:
8. Place the first lever 3 on the distribution valve in OFF position B.
9. Turn the adjusting screw 5 until the pressure gauge again shows the
same pressure.
10.Adjust the other sections of the distribution valve in the same way.
Hereafter adjustment of pressure equalization will only be needed if
you change to nozzles of other capacities.
OPERATING THE CONTROL UNIT WHILE DRIVING:
11.To stop the liquid flow to the boom turn the ON/OFF handle 2 to
OFF position B. This returns the pump output to the tank through
the return system. The diaphragm anti-drip valves ensure instanta-
neous closing of all nozzles.
To stop the liquid flow to one or more boom sections, turn lever 3 of
the distribution valve to OFF position B for the section to be closed.
The pressure equalization ensures that the pressure does not rise in
the sections which are to remain open.
OPERATING THE EXTRA VALVE
12.A spray gun can be connected to the control unit. When using this
function, set hand levers 3 for the boom section to OFF position B.
Screw the adjusting screws 5 in to prevent liquid returing to the tank.
Set hand lever 6 to ON position A.
Operation of the tank drain valve (only 800 l tank)
To open: A
To close: B
Spray Technique - see separate book.
Optional Extras - see separate books.