13Main Lift Switch:While in Automatic Mode if the main lift up or down switch is momentarily pressed, the targetheight is incrementally adjusted up or down. If the Double Tap Main option is enabled, thisfeature is disabled.If Headland Assist (Section 9.1) is enabled with the trigger as the main lift switch, then themain lift switch will be used to control Headland Assist instead of the target height. The mainlift up switch will activate Headland Assist. By pressing main lift down, the system will return toAutomatic Mode.Pressing and holding the main lift switch will always put the system into Manual Mode.If the Double Tap Main function is enabled, the main lift down switch can be used to resumeAutomatic Mode provided that at least one boom section is already in Automatic Mode.6.5 Error IndicatorsIf an error is detected in the system, the Error button will appear in the upper left corner ofthe screen as shown in Figure 13. The boom with the error will go to its Manual state withthe ‘M’ or ‘A’ on the display flashing depending on whether the system is in Auto or Manualmode.Selecting the Error button allows all active system errors to be viewed (Figure 14). Tonavigate between multiple errors, use the Next and Previous arrow buttons.Applies to ECHO™ OnlyThe sensor underneath the boom on the display will change color depending on the type oferror. If the sensor turns red, it indicates that the sensor has lost communication with system.If the sensor turns orange, it indicates that there is no data for that sensor.Figure 13: Error Indicator Figure 14: Sample Error Viewing Screen