Alpha Technologies PWE Battery Enclosure (BE) - Manual (Page 6)

Preface
6 033-077-C0-002 Rev. B
SAFETY PRECAUTIONS
• The system must be serviced only by qualified personnel.
• Remove all rings, watches and other jewelry before servicing
batteries or servicing the system.
• Always use proper lifting techniques whenever handling units,
modules or batteries.
• If batteries are being stored prior to installation, they should be
charged at least once every three months to ensure optimum
performance and maximum battery service life.
• The battery pack, used to provide backup power, contains dangerous
voltages. Battery inspection and replacement must be performed by
qualified personnel.
• Always wear protective clothing, insulated gloves and eye protection
(i.e. safety glasses or a face shield) whenever working with batteries.
• Always carry a supply of water, such as a water jug, to wash the eyes
or skin in the event of exposure to battery electrolyte.
• Do not allow live battery wires to contact the enclosure chassis.
Shorting battery wires can result in a fire or possible explosion.
• Batteries must be inspected every three to six months for signs of
cracking, leaking or swelling.
• Always replace batteries with those of an identical type and rating.
Never install old or untested batteries.
• Avoid using uninsulated tools or other conductive materials when
handling batteries or working inside the enclosure.
• Spent or damaged batteries are considered environmentally unsafe.
Always recycle used batteries or dispose of in accordance with all
Federal, State, and local regulations.