
February 2017
www.farmscanag.com
AM-74V1-4
38
Machine Setup
SECOND SPRAY LINE – OPTIONAL (1D)
A second spray line is activated automatically when the first spray line reaches a preset maximum
pressure, thereby allowing higher operating speeds and additional capacity to change rates on-the-go.
Enable the 2
nd
Line
Set Valve Configuration to Matrix
Line Mode as Automatic
Step Mode Speed
Choose the Set Point 1 Speed that you wish the 2
nd
Line to come.
When using speed based activation of the second spray line, refer to the nozzle suppliers chart to establish
the speed at which the nozzles will reach maximum pressure for a given application rate. Normally that
would be 300-350kpa ( 44 - 51 psi).
Eg: Spraying Systems 11002 nozzles operating at 60L/ha reach 300kPa @ 16km/h.
When using pressure based activation, you need to set both a minimum „off‟ and maximum „on‟
operating pressure. Normally that would be ON = 300-350kpa (44-51 psi), OFF = 100-150kPa (15-22 psi) for
any size nozzle.
2
nd
Spray line is only compatible when purchased with the AC-7410 (10 Section Harness)
Please refer to the Auxiliary Setup on
PAGE 35
to specify your second line valve.