AT&T 518-600-016 manual Procedures for Specific Symptoms

Procedures for Specific Symptoms

LOCATING THE SYMPTOM

Use the contents page of this Section to locate a specific symptom and the page number on which its troubleshooting procedure can be found. Then perform the recommended action to isolate and correct the problem.

If you encounter a symptom that is not in this section or if you are not able to identify a specific problem, perform the procedures explained in “General Tests” at the end of this section before calling the equipment supplier for assistance.

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