AT&T TL7610 User Manual page 57

Maintenance and Troubleshooting
Important safety information
• Rechargeable batteries: This product contains nickel-cadmium,
nickel-metal hydride or lithium-ion rechargeable batteries.
Exercise care in handling batteries in order not to create a short
circuit with conductive material such as rings, bracelets, and
keys. The battery or conductor may overheat and cause harm.
Observe proper polarity between the battery and the battery
charger.
• Lithium-ion rechargeable batteries: Dispose of these batteries
in a safe manner. Do not burn or puncture. Like other batteries
of this type, if burned or punctured, they could release caustic
material which could cause injury.
The RBRC ™ Seal means that the manufacturer is voluntarily
participating in an industry program to collect and recycle lithium-
ion rechargeable batteries when taken out of service within the
United States. These batteries may be taken to a participating local
retailer of replacement batteries or recycling center. Or you may
call 1-800-8-BATTERY for locations accepting spent Li-ion batteries.
CAUTION
• Use only the batteries provided or their equivalent.
• Change this product's batteries only in accordance with the in-
structions and limitations specified in this manual.
• As with any batteries, do not allow conductive materials such
as rings, bracelets, or keys to come in contact with the metalic
parts of the battery. The battery or conductor may overheat
and cause harm.
• Do not open or damage the batteries. Released electrolyte is
corrosive and may cause injury to the eyes or skin. The electrolyte
may be toxic if swallowed.
• Do not dispose of the batteries in a fire. Check with local
waste management codes for special disposal instructions.
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