ADAPTER 3090912 - Caterpillar

Illustration 1 g00794175
Run the wire that was prepared in step 8 to the 8 pin connector on the wiring harness for the Product Link. This harness is illustrated in Systems Operation, "System Components". Follow the recommended procedures for routing wiring that was explained in the installation of the Product Link module.
At the 8-Pin connector, connect the wire to the first available contact. The available contacts for the additional switched inputs are 3, 4, 6 and 7.
Connect the Electronic Technician (ET) to the machine. If you are unfamiliar with ET, see Troubleshooting, "Service Tools".
Illustration 2 g00658333
Start the Electronic Technician. After starting the ET, a list of electronic control modules is shown on the screen. Select the Product Link.
Illustration 3 g00682621
Select the "Configuration" menu from the ET screen.
Illustration 4 g00663492
After the list of configurable parameters is displayed, select "Digital Sensor Input #1 Type Configuration". This is shown in illustration 4.Note: Select a spare input that is labelled as "Not Configured".
Select the proper configuration for the normal state of the switch. Click "OK" after making the selection.
Illustration 5 g00663490
Select the "Digital Sensor Input #1 Description" and type in an appropriate description for the switch. This is shown in illustration 5. Click "OK" after entering the description.
Illustration 6 g00663477
Select the "Digital Sensor Input #1 Delay Time" and type in the delay time in seconds. This is shown in illustration 6. Click "OK" after entering the delay.
Illustration 7 g00686021
Go to the "Status" screens by selecting the icon on the toolbar. This is shown in illustration 7. Select "Status Group 3".
Illustration 8 g00662770
Ensure that the digital sensor input that was configured has changed from "Not Configured" to "Inactive".
In order to verify the installation, you can simulate a fault by manually changing the state of the switch. For example on a normally closed switch, unplug the harness connector from the sensor. After the delay time has expired, the status of the input should change from "Inactive" to "Active".