H7267 Battery Backup

This installation card details the step-by-step procedure for installing the H7267 Battery Backup (BBU) unit into the power regulator of an AlphaServer 8200 system. The guide covers the following sections:

• Installation Preparation: Necessary steps including system shutdown, removing the power regulator from the cabinet, and preparing the chassis.
• Installing the BBU Assembly: Instructions for electrostatic discharge precautions, unpacking, seating the charger and daughter boards, and connecting cables.
• Installing the Filter Board Shield: Procedures for mounting the shield and dressing the cables.
• Installing the Battery Packs: Final assembly of batteries into the regulator unit.
• Verification: A testing procedure using system LEDs to ensure the battery backup is functioning correctly.