When the Guide Type is configured as Straight, the guide lines are created parallel to each other in the field, spaced by the difference between the width of the Implement and the Overlay, and extended infinitely to both sides, as shown in the image below.
On the Navigation, initially press the button to mark point A 
. At Map Area, a red dot will appear, identified by the letter THE. Between this point and the triangle that represents the tractor there will be a straight line dashed in red, which characterizes the distance between point A and the current point of GNSS. In addition, an Alert Board with information Point A: OK. The figure below shows the screen for marking point A of the straight guide.
After moving more than 20 meters from point A, the button for marking point B 
will be available on the navigation screen. If the button is pressed, the Loading with the information that the current tab is being saved, then returning to navigation. The point THE on the screen, previously marked in red, it will take on a dark blue color. The light blue dot identified by the letter will also appear B. The straight zero index guide will then be defined, and the navigation screen will show the guide lines as shown in the topic Guides. Also presented is a Alert Board with information Point B: OK
