Battery Backup Unit (BBU) Replacement - Non Adverse Conditions

Written By: Dozuki System
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Difficulty

Moderate

Steps

4

Time Required

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Sections

1

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Introduction

Safety Information

  • Do not pierce the battery with nails, strike the battery with a hammer, step on the battery, drop the battery, or otherwise subject it to strong impacts or shocks. If a BBU is subjected to strong impacts or shocks, do not put it into service.
  • Avoid high temperatures above 60 degrees Celsius.
  • Perform daily inspections of battery storage areas.

  1. Identify the failed BBU.

    • Identify the failed BBU.

  2. Press the retention lever towards the handle firmly and pull to release the BBU from the power shelf socket. Press the retention lever towards the handle firmly and pull to release the BBU from the power shelf socket. Press the retention lever towards the handle firmly and pull to release the BBU from the power shelf socket.

    • Press the retention lever towards the handle firmly and pull to release the BBU from the power shelf socket.

  3. Insert a new BBU into the power shelf slot. Press firmly until the BBU clicks into place. The click indicates that the BBU was seated properly. Press firmly until the BBU clicks into place. The click indicates that the BBU was seated properly.

    • Insert a new BBU into the power shelf slot.

    • Press firmly until the BBU clicks into place. The click indicates that the BBU was seated properly.

  4. Ensure the associated PSU LED displays solid green. This indicates that no failures have occurred.

    • Ensure the associated PSU LED displays solid green. This indicates that no failures have occurred.

Conclusion

This work is licensed under a Creative Commons Attribution 4.0 International License.

Author

Dozuki System

Member since: 9/24/09

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