Servicing the Battery

The battery maintains a constant voltage to the real time clock, which provides the time and date of the switch. The battery is located inside the SMM, on the left side of the front panel, adjacent to PS 0. See Identifying Components.

Description Links Replace the faulty battery. Determine if the Battery Is Faulty Remove the Air Duct Assembly Remove the Battery Install the Battery Verify the Battery Install the Air Duct Assembly Determine if the battery is faulty. Determine if the Battery Is Faulty Detecting and Managing Faults

Related Information

• Identifying Components

• Detecting and Managing Faults

• Preparing for Service

• Servicing Data Cables

• Servicing Fan Modules

• Servicing Power Supplies

• Replacing the Switch

• Returning the Switch to Operation