Important safety information

AT&T TL7600 user manual Important safety information

Maintenance and Troubleshooting

•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 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.