Seed Hawk Raven 2012 - Manual (Page 118)

Chapter 6
106 Seed Hawk® Viper Pro™ Installation & Operation Manual
The A point is set when the ‘Set B by Heading’ icon is selected. The Set A-B Line By Heading screen will
display.
2. Select one of the following to enter the heading for the A-B Line:
a. Touch one of the compass heading arrows to set the heading along a compass heading.
b. Touch the Use Current Heading button to use the current vehicle heading shown in the center of the
compass display.
c. Use the on-screen keypad to enter any heading between 0 and 360°.
Setting the Fixed Contour Pattern
The fixed contour pattern allows the operator to set an irregular A-B Line pattern. To begin swath guidance with
the fixed contour pattern:
1. Touch the ‘Set A’ button to begin recording an irregular A-B line path. Viper Pro will begin plotting the
vehicle position as the machine moves along the desired path.
2. Drive the desired path to the end of the swath.
3. At the end of the swath, touch the ‘Set B’ button on the screen. Viper will connect the points plotted along
the contour and display the driven path with a blue line. Guidance for subsequent swaths will be based on
the original contour and the swath number will be displayed in the upper right corner of the screen.
Note:
Curvature of the Fixed Contour guidance path should not be too aggressive. Overly aggressive
curves may produce undesirable results.