How to Proceed with Trouble Diagnosis

INTERIOR ROOM LAMP


How to Proceed with Trouble Diagnosis

1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to System Description .
3. Perform the preliminary check. Refer to Preliminary Check .
4. Check symptom and repair or replace the cause of the malfunction.
5. Does the interior room lamp operate normally? If YES, GO TO 6. If NO, GO TO 4.
6. Inspection end.