HP Uninterruaptible Power System R1500 XR Models 217823-002 Battery Maintenance, Precautions

4

Battery Maintenance

This chapter contains information for properly maintaining batteries for the UPS, including battery charging, replacement, disposal procedures, and warranties.

Precautions

WARNING: There is a risk of personal injury from the hazardous energy levels associated with UPS batteries. The maintenance and replacement of batteries must be carried out by an authorized service representative.

WARNING: The UPS contains sealed lead-acid batteries. To reduce the risk of fire or chemical burns, take the following precautions:

•Do not attempt to recharge batteries after removal from the UPS.

•Do not disassemble, crush, or puncture the batteries.

•Do not short the external contacts of the batteries.

•Do not immerse the batteries in water.

•Do not expose to temperatures higher than 60°C (140°F).

WARNING: To reduce the risk of personal injury from hazardous energy, take the following precautions:

•Remove watches, rings, or other metal objects.

•Use tools with insulated handles.

Charging Batteries

When connected to utility power, the UPS automatically charges the batteries. No user intervention is required while the UPS is in use. For information on keeping the batteries charged while the UPS is in extended storage, refer to the section, “Care and Storage of Batteries,” in this chapter.

HP Uninterruptible Power System R1500 XR Models User Guide 4-1