Compaq 3000 Series manual Care and Storage of Batteries, Disposing of Used Batteries

5-12Compaq 3000 Series Operation and Reference Guide

Step 5: Disposing of Used Batteries

The spare battery kit includes the instructions and packaging required to return used batteries to the appropriate location for disposal.

Do not dispose of used batteries with general office or household waste. Return the used module for proper disposal to either:

■ Compaq, authorized Compaq Partners, or their agents.

■ A recycling center that meets all local environmental standards.

Care and Storage of Batteries

To maximize the life of batteries:

■Minimize the amount of time the UPS uses battery power by matching UPS configuration with utility voltage. For more information, see Chapter 4, “Configuration.”

■Keep the area around the UPS clean and dust-free. If the environment is very dusty, clean the outside of the UPS regularly with a vacuum cleaner.

■Maintain the ambient temperature at 25oC (77oF).

■If storing a UPS for an extended period, recharge the batteries every six months:

a.Connect the UPS to utility power.

b.Allow the UPS to remain in Standby mode.

c.Allow the UPS to charge the batteries for 24 hours.

d.Update the Battery Recharge Date label.