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Smart-UPS RT 15000/20000 VA 230 Vac UXI/UXICH Tower User Manual 13
Connect the External Batteries
Battery Safety
Read and adhere to the following warnings when installing or servicing the external batteries.
Failure to observe these warnings may result in serious injury, death, or damage to the equipment.
APC battery solution
Refer to the APC Web site www.apc.com, or contact an APC dealer for information regarding APC external
battery pack(s).
WARNINGS
• Do not attempt to install or service external batteries alone. A
qualified electrician should perform the installation and
servicing of external batteries.
• Disconnect charging source(s) BEFORE connecting or
disconnecting battery terminals.
• External batteries may retain lethal voltages after power has been
disconnected and all switches are off.
• Use extreme caution when making terminal connections. Do not
allow cables to touch anything except the intended terminal.
PRACTICES Always wear:
• Goggles or face shields
• Acid-resistant, insulated gloves
• Protective aprons
Always Use:
• Insulated tools
• Rubber mats to cover batteries during servicing
• Rubber mats or rubber stands on the floor
• Adequate lifting devices
Remove:
• Watches, rings, and other metal objects from your body
PRECAUTIONS • To avoid static build-up, service personnel should establish a grounding
contact prior working on batteries.
• Do not lay tools or metal parts on top of batteries.
• Lead-acid batteries contain hazardous, toxic materials.
– Do not open, alter or mutilate batteries. Internal materials may
be harmful to the skin and eyes.
– Do not dispose of batteries in a fire. There is danger of
explosion.
• Handle, transport and recycle batteries in accordance with local
codes and regulations.