Samsung SF-3100 User Manual

Also see for SF-3100: User guide

Contents

In Case of InterferenceIn normal operation, your SAMSUNG fax machine produces and uses radio-frequencyenergy. In some cases, this can cause interference to other electronic equipment. Part 15 ofthe FCC rules establishes guidelines limiting the amount of radio-frequency energy whichmay be produced by electronic equipment. Tests have proven that your Samsung FAXmachine meets or exceeds these guidelines, and is classified a “Class B Digital Device” foroperation in a residential environment. When installed and operated according to instructions,your SAMSUNG fax machine should not cause interference to the types of equipmentexpected to be found in a normal residential environment.Unauthorized changes or modifications could void the user’s authority to operate theequipment.In the event your SAMSUNG fax machine appears to cause interference to other electronicequipment, it can often be easily remedied. First determine if the source of interference reallyis your FAX machine. To do this, turn its power off and on while observing the equipmentexperiencing the interference. If the interference disappears when you turn the FAX machineoff, 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 breakerfrom the equipment experiencing interference.• Increase the distance between the FAX machine and the equipment experiencinginterference.• Cable TV amplifiers and splitters are extremely prone to interference. Be certainthat they are as far as possible from the FAX machine and its AC power and tele-phone cords.• Replace “twin lead” antenna wire with shielded coaxial cable, and use properconnectors and adaptors.• Turn or relocate the receiving antenna. In most cases this is easily done by sim-ply moving a radio. A TV antenna may need to be re-oriented or installed inanother area of the building.• Consult your dealer, a reputable radio/TV technician, or an Amateur RadioOperator for help.*To locate an Amateur Radio Operator in your area, contact The American Radio RelayLeague, 610 Main St., Newington, CT 06111.