For assistance, please call: 1-800-272-7033Appendix63FCC and Other Information “If requested by the telephone company, inform them as follows:FCC Registration No. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (found on the rear side of the unit)Ringer Equivalence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.1BThe particular telephone line to which the equipment is connected.This unit must not be connected to a coin operated line.If you are on a party line, check with your local telephone company.Ringer Equivalence No. (REN):The REN is useful in determining the quantity of devices you may connect to your telephone lineand still have all of those devices ring when your telephone number is called. In most, but not allareas, the sum of the REN’s of all devices connected to one line should not exceed five (5.0). Tobe certain of the number of devices you may connect to your line, as determined by the REN,you should contact your local telephone company to determine the maximum REN for yourcalling area.In the event terminal equipment causes harm to the telephone network, the telephone companyshould notify the customer, if possible, that service may be stopped.However, where prior notice is impractical, the company may temporarily cease service providingthat they:(a) Promptly notify the customer.(b) Give the customer an opportunity to correct the problem with their equipment.(c) Inform the customer of the right to bring a complaint to the Federal CommunicationCommission pursuant to procedures set out in FCC Rules and Regulations Subpart E of Part68.The Telephone Company may make changes in its communications facilities, equipment,operations or procedures, where such action is reasonably required in the operation of itsbusiness and is not inconsistent with the rules and regulations in FCC Part 68.If such changes can be reasonably expected to render any customer terminal equipmentincompatible with telephone company communications facilities, or require modification oralteration of such terminal equipment, or otherwise materially affect its use or performance, thecustomer shall be given adequate notice in writing, to allow the customer an opportunity tomaintain uninterrupted service.This device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions: (1) This device may not cause harmful interference, and (2) this device must acceptany interference received, including interference that may cause undesired operation.CAUTION:Any changes or modifications not expressly approved by the party responsible for compliancecould void the user’s authority to operate this device.