6.4.1. Header

• The Navigation Screen

The set of information located at the top of the screen is known as the Header..
At the Navigation screen header, basically three pieces of information are presented:

• Machine speed, left
• Deviation from the guideline in the center
• Applied area, right
  

Shown below is a Header Example in the 3D representation, explaining each item that composes it.

Item	Description
	Speed, displayed in the unit of measurement of Speed place.
	Deviation from the guideline, presented in the measurement unit of Length place. The symbols of “>” and “<” são mostrados respectivamente ao lado direito e esquerdo do valor do desvio, indicando o lado para o qual o operador deve virar o volante da máquina para corrigir o desvio.
	Area covered, presented in the unit of measurement of Area place.

*The Navigation screen can vary according to the selected perspective, two dimensions (2D) or three dimensions (3D) (more details in the chapters below and also in Operation / Switch 2D/3D View).