ROD AS 2430920 - Caterpillar

Connect CA3 (1) to a data link using Cable Assembly (2) .
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(1) CA3 (2) Cable Assembly
Open ET by selecting "Start Menu" >> "All Programs">> ET >> "Electronic Technician".Note: When opening ET with CA3 for the first time, the connection of CA3 can happen based on old settings.If this action occurs, click "Stop Connect".
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Go to "Utilities" >> "Preferences", and then select the "Communications" tab.
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Select the appropriate communication adapter.
Select "Comm Adapter 3 (RP1210)" from the list of available adapters.
Select a preference (check the box) for "Enable Dual Data Link Service".Click "OK" to save these settings.
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To connect the PC to the data link through the CA3, click the "Connect" icon button.
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(1B) CA3 Power Lamp
When the CA3 is first connected, power lamp (1B) is YELLOW. In approximately one second, the light turns RED.
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(1B) CA3 Power LampNote: While the CA3 is connected, the light for each data link will illuminate "(J1939 - RED, CDL - YELLOW, and J1708 - GREEN)".Service Parts Section
Communications Adapter 3 (CA3) Group
Table 3
Communications Adapter 3 (CA3) Group    
Item     Description     QTY    
1     Communications Adapter 3 (CA3)     1    
2     CA3/data link Cable Assembly     1    
3     CA3/PC Cable Assembly     1    
4     Case     1    
4a     Foam Inserts     1    
-     Media CD     1    
-     Tool Operating Manual     1    
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Note: At the end of the tools operational life, dispose of the components. Recycle electrical equipment according to all Federal, state, and local guidelines.
Table 4
Notes