Service manual

RRP 2: Redundant Power Supply

5-9

Removal and Replacement Procedures

5. Inspect the Event Log:

— At a web browser communicating with the EFCM Basic

Edition interface, select Event from the Logs menu.

— At the management server (Element Manager application),

select Event Log from the Logs menu.

Ensure the following event codes appear:

• 203 - Power supply AC voltage recovery.

• 207 - Power supply installed.

If the event codes do not appear, go to MAP 0000: Start MAP to

isolate the problem.

6. Verify power supply operation. At a web browser

communicating with the EFCM Basic Edition interface or at the

management server (Element Manager application), open the

Hardware View and observe the FRU graphic to ensure alert

symbols do not appear (yellow triangle or red diamond).

If a problem is indicated, go to MAP 0000: Start MAP to isolate the

problem.

7. Perform a data collection procedure. Refer to Collecting

Maintenance Data (EFCM Basic Edition) or Collecting Maintenance

Data (SAN management application) for instructions.

8. Clear the system error LED on the product front bezel:

— At a web browser communicating with the EFCM Basic

Edition interface, select Clear System Error Light from the

Maintenance menu.

— At the management server (Element Manager application),

open the Hardware View. Right-click the front panel bezel

graphic (away from a FRU), then click the Clear System Error

Light menu selection.

9. If necessary, close and lock the equipment cabinet door.