APPENDIX8.9APPENDIXAPPENDIXAPPENDIXAPPENDIXAPPENDIXAPPENDIXAPPENDIXIn case of interference (US)Fax branding (US)See "Chapter 1" for instructions on how to enter this information into your Samsung FAX machine’s memory.In normal operation, your SAMSUNG fax machine produces and uses radio-frequency energy. In some cases,this can cause interference to other electronic equipment. Part 15 of the FCC rules establishes guidelines limitingthe amount of radio-frequency energy which may be produced by electronic equipment. Tests have proven that yourSamsung FAX machine meets or exceeds these guidelines, and is classified a “Class B Digital Device” for operationin a residential environment. When installed and operated according to instructions, your SAMSUNG fax machineshould not cause interference to the types of equipment expected to be found in a normal residential environment.Unauthorized changes or modifications could void the user’s authority to operate the equipment.In the event your SAMSUNG fax machine appears to cause interference to other electronic equipment, it can oftenbe easily remedied. First determine if the source of interference really is your FAX machine. To do this, turn its poweroff and on while observing the equipment experiencing the interference. If the interference disappears when you turnthe FAX machine off, the following steps can be very effective in correcting interference problems:• Connect the FAX machine to an AC outlet which is on a different circuit breaker from the equipment experiencinginterference.• Increase the distance between the FAX machine and the equipment experiencing interference.• Cable TV amplifiers and splitters are extremely prone to interference. Be certain that they are as far as possible fromthe FAX machine and its AC power and telephone cords.• Replace “twin lead” antenna wire with shielded coaxial cable, and use proper connectors and adaptors.• Turn or relocate the receiving antenna. In most cases this is easily done by simply moving a radio. A TV antenna mayneed to be reoriented or installed in another area of the building.• Consult your dealer, a reputable radio/TV technician, or an Amateur Radio Operator for help.The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or otherelectronic device to send any message via a telephone facsimile machine unless such message clearly contains in amargin at the top or bottom of each transmitted page or on the first page of the transmission the following information:the date and time of transmission identification of either business, business entity or individual sending the message;and telephone number of either the sending machine, business, business entity or individual.The Telephone Company may make changes in its communications facilities, equipment operations, or procedureswhere such action is reasonably required in the operation of its business and is not inconsistent with the rules andregulations 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 or alteration of suchterminal equipment, or otherwise materially affect its use or performance, the customer shall be given adequate noticein writing, to allow the customer an opportunity to maintain uninterrupted service.