60Important Safety InstructionsCAUTION:To reduce the risk of fire or injury to persons, read and follow these instructions.1. Use only the battery(ies) specified.2. Do not dispose of the battery(ies) in a fire. They may explode. Check with localwaste management codes for special disposal instructions.3. Do not open or mutilate the battery(ies). Released electrolyte is corrosive andmay cause burns or injury to the eyes or skin. The electrolyte may be toxic ifswallowed.4. Exercise care in handling batteries in order not to short the battery toconductive materials such as rings, bracelets, and keys. The battery and/orconductor may overheat and cause burns.5. Charge the battery(ies) provided with or identified for use with this product onlyin accordance with the instructions and limitations specified in this manual.WARNING:TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCTTO RAIN OR ANY TYPE OF MOISTURE.• The AC adaptor is used as the main disconnect device, ensure that the AC outletis located/installed near the unit and is easily accessible.FCC and Other InformationThis equipment complies with Part 68 of the FCC rules and the requirementsadopted by the ACTA. On the bottom of this equipment is a label that contains,among other information, a product identifier in the format US:ACJ-----.If requested, this number must be provided to the telephone company.Registration No. ..................................................... (found on the bottom of the unit)Ringer Equivalence No. (REN) ...........................................................................0.1BA plug and jack used to connect this equipment to the premises wiring andtelephone network must comply with the applicable FCC Part 68 rules andrequirements adopted by the ACTA. A compliant telephone cord and modular plugis provided with this product. It is designed to be connected to a compatiblemodular jack that is also compliant.The REN is used to determine the number of devices that may be connected to atelephone line. Excessive RENs on a telephone line may result in the devices notringing in response to an incoming call. In most but not all areas, the sum of RENsshould not exceed five (5.0). To be certain of the number of devices that may beconnected to a line, as determined by the total RENs, contact the local telephonecompany. For products approved after July 23, 2001, the REN for this product ispart of the product identifier that has the format US:AAAEQ##TXXXX. The digitsrepresented by ## are the REN without a decimal point (e.g., 03 is a REN of 0.3).If this equipment causes harm to the telephone network, the telephone companywill notify you in advance that temporary discontinuance of service may berequired. But if advance notice isn’t practical, the telephone company will notify thecustomer as soon as possible. Also, you will be advised of your right to file acomplaint with the FCC if you believe it is necessary.