BEARING (.050 in. undersize) 4N9025 - Caterpillar

Pressing the power key (17), the display checks that all system components are present and that all system components are responding correctly. If there are any problems with detectable devices, the "Diagnostics" dialog will appear. For more information, refer to Operation and Maintenance Manual, "Checking System Diagnostics". When the software for the Grade Control system is loaded, and the system checks are finished, the plan view appears.Selecting a Design
Note: The software for the Grade Control system automatically loads the last design that was used, if that design is present on the display.To select a design, complete the following steps:
Press the "Menu" key (16).
From the "Setup Menu - Configuration" screen, use the Arrow Keys (13) to scroll to "Select Design".
Illustration 3 g01430450
Press the OK key (14). A dialog that is similar to Illustration 3 appears.
Use the arrow keys (13) to scroll to a design.
Press the OK key (14) to load the design and return to the guidance views.
Press the Next key (9) to change the views.For more information on using the views, refer to the following information:
Operation and Maintenance Manual, "Plan View"
Operation and Maintenance Manual, "Profile View"
Operation and Maintenance Manual, "Cross Section View"
Operation and Maintenance Manual, "Text View"
Ensure that the "GNSS Accuracy Mode" is suitable for the type of work that will be done. For more information, refer to Operation and Maintenance Manual, "GNSS Accuracy Mode".
Check that the vertical offset value is correct. The "elevation offset" method should be selected. For more information, refer to Operation and Maintenance Manual, "Vertical Guidance".
Check that the horizontal offset value is correct.For more information, refer to Operation and Maintenance Manual, "Selecting an Alignment for Horizontal Guidance".
Check that the status bar shows the correct horizontal and vertical offset values. For more information, refer to Operation and Maintenance Manual, "Setting a Horizontal Offset".
Check that the "Blade: Left" softkey or the "Blade: Right" softkey shows that the required blade tip is selected.Note: Depending on the operator configuration settings of the system, some of the options, softkeys, or views that are discussed in this manual may not be available. Other options, softkeys, or views may be available.Display Brightness
The brightness of the screen on the display should be adjusted to suit the working conditions of the operator. To adjust the brightness of the screen, use the following combination of keys:
To increase the display brightness, press and hold down menu key (16) and then press zoom in key (10).
To decrease the display brightness, hold down menu key (16) and press zoom out key (11).GNSS Accuracy Mode
As a default, the "GNSS Accuracy Mode" is available for all configurations of the Grade Control system. Some of the options, softkeys, or views that are discussed in this manual may not be accessible. The operator configuration settings can be used to turn on softkeys, views, and options.Use the "GNSS Accuracy Mode" dialog to set the maximum GNSS error estimate that is acceptable for the application.Refer to Operation and Maintenance Manual, "GNSS Accuracy Mode - Set" for additional information.Blade Wear
As the operator operates the machine,