SHAFT ASSEM. 7K7535 - Caterpillar

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(1) LCD screen (2) Soft key labels (3) Soft keys (4) Next key (5) Escape key (6) Zoom In key (7) Data card slot access door (8) Menu key (9) Arrow keys (10) OK key (11) Zoom Out key (12) Power keyThe AccuGrade System uses the following operating modes:Normal Mode - Dialogs and options are predefined. The option may only be changed by reverting to Service Mode.Service Mode - This mode provides access to the configuration screens and to the installation screens.Training Mode - In this mode, menus and options that are related to control devices are not displayed.Normal Mode
The AccuGrade System automatically operates in Normal mode when the Display is started.Perform the following steps in order to start the Display in Normal Mode:
Ensure that the ignition switch is in the ON position.
Press the Power key (2) .The following soft keys are available when the display is in Normal Mode. This is the default operation.
Drum: (Left or Right)
Proofing: (On or Off)When you are in normal mode, the following dialogs can be accessed from the "Setup Menu - Configuration" screen:
Select Design
Vertical Offset
Vertical Setup
Horizontal Offset
On-Grade Tolerance
Display Brightness
Calibrate Sensors
Map Recording
CCV Color Scales
Restore Settings
DiagnosticsReferenceRefer to Systems Operation, "Configuration Menu" for additional details about these functions.Service Mode
There are many critical system settings that can be changed when the System is in Service Mode. If you lack experience with the AccuGrade System, use extreme care when changing any of the system parameters.
Service Mode allows you to have full access to all available options that are configured for the AccuGrade System.Service Mode is used to perform the following functions:
The mode is used to change the settings that affect the operation of the AccuGrade system.
The mode is used to install the AccuGrade system.Perform the following steps in order to start the Display in Service Mode:
Ensure that the ignition switch is in the ON position.
Press and HOLD the OK key (10) .
While holding the OK key, press the Power key (2) .Note: Do not release the OK key at this time.
Release the Power key after a few seconds. The system performs a power up procedure. A "splash" screen appears.
After the splash screen appears, release the OK key.Note: To configure the system at installation time or for system troubleshooting, start the Display in Service Mode.The following menus are available in Service Mode:
Configuration setup menu: accessed using the "Configuration" soft key
Installation setup menu: accessed using the "Installation" soft key
Turn the Display off in order to exit Service Mode after editing the settings or performing tests on the GPS receiver. This ensures that inexperienced users will not inadvertently change the AccuGrade System settings.
Training Mode
Use Training mode in order to simulate the AccuGrade System. This mode is designed as a tool to use for training or for performing a demonstration. This mode will allow you to practice using the system without doing any real construction work.Perform the following steps in order to start the Display in Training Mode:
Ensure that the ignition switch is in the ON position.
Press and hold down