2. Installation

If the self-test fails, the Failed screen appears for five seconds. The Fail LED lights, and an eight-digit failure code (xxxxxxxx) is displayed for use by service personnel to determine the cause of the self-test failure. The DSU/CSU continues to try to operate. If you are in doubt about the results of the self-test, use the Self-Test Health command to display the status of this test (see Self-Test Health in Chapter 4, Maintenance).

Self-Test:

Failed xxxxxxxx

F1 F2 F3

4. The top-level menu screen appears.

DSU ESF

Stat Test Cnfig

F1 F2 F3

2-10

February 2001

3160-A2-GB21-90

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Image 34
Paradyne 3160-A3, 3165-A2, 3164-A2, 3161-B3 manual Top-level menu screen appears