Elevance® Chair Verifing LIN Connections Test and Repair

WARNING

Use caution when operating equipment with covers removed.

Elevance® Chair Verifing LIN Connections

1.Use LIN Coupler to check connectors. Unplug LIN connections from the LIN coupler, remove two screws and the metal cover from the LIN coupler.

2.Check for faulty O (outgoing) harness. Replace O if the I (incoming) harness illuminates the LED when plugged into either side.

3.Check for a faulty LIN Coupler. The LIN coupler is faulty if the I harness illuminates the LED ONLY when plugged into the LED side.

4.Check for a faulty I harness. Replace the I harness if it does not illuminate the LED when plugged into either side.

This check is only valid when power is present in the I harness.