AT&T TL7650 Cordless Telephone User Manual


 
Maintenance and safety
Important safety information
or eliminate the interference.
Rechargeable batteries: This product contains nickel-
cadmium, nickel-metal hydride or lithium-ion rechargeable
batteries. Exercise care in handling batteries in order to not
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 that 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
instructions 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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