SPINDLE 5473206 - Caterpillar

Indications and System Response
System Diagnostic Monitoring
The display will alert the operator when a diagnostic code is active. An active diagnostic code will result in the object detection system being disabled until the issue causing the diagnostic has been resolved. For additional information, refer to the System Operation section of this manual.
Illustration 1 g03374291Caterpillar Electronic Technician (Cat ET) Service Tool
When an abnormal operating condition of the object detection system occurs, the status screen within Caterpillar Electronic Technician (Cat ET) indicates that there is an active event. Event codes are displayed within Cat ET in the following format:EXXXX - Description of the codeThe "E" indicates that the code is an event code. The "XXXX" is a numeric identifier. The numeric identifier is followed by a description of the code.Active event codes are listed in ascending numerical order. The code with the lowest number is listed first. The active event code is removed from the list when the condition is no longer present.Diagnostic Summary Screen
The diagnostic summary screen is separate from the main screen. To access the Diagnostic Summary, select the "System Menu" button, then the "Diagnostics" menu, and finally the "Event List" menu. The screen that will appear when the diagnostic summary screen is accessed will be similar to Illustration 3.
Illustration 2 g03408603
Diagnostics Selection Screen
Illustration 3 g03408601
Diagnostics Signal Page
Illustration 4 g03408605
Diagnostics Detail Screen
Additional information of each code is available by highlighting the desired code and pressing the "OK" button. Press the up or down arrows to highlight the desired code. After pressing the "OK" button, the screen will change to a more detailed view of the selected code. Refer Illustration 4.Active codes will have a "X" whereas logged currently inactive codes have a "-".Caterpillar Electronic Technician (Cat ET) Service Tool
When an abnormal operating condition of the object detection system occurs, the status screen within Caterpillar Electronic Technician (Cat ET) indicates that there is an active event. Event codes are displayed within Cat ET in the following format:EXXXX - Description of the codeThe "E" indicates that the code is an event code. The "XXXX" is a numeric identifier. The numeric identifier is followed by a description of the code.Active event codes are listed in ascending numerical order. The code with the lowest number is listed first. The active event code is removed from the list when the condition is no longer present.Logged Event Codes
Some event codes are logged in the memory of the display. Some event codes are active only. The logged event codes are listed in chronological order. The most recent code is listed first.A logged code is cleared from the memory when one of the following conditions occur:
The service technician manually clears the code
The code does not reoccur for 1000 hours
A new code is logged and there are already ten logged codes in memory. In this case, the oldest logged code is cleared.Note: Always clear logged event codes after investigating and correcting the problem, which generated the code.Troubleshooting
Perform the following steps in order to troubleshoot an event:
Obtain the following information from the operator:
The