Proprietary Telephone
Page 14
... between the equipment and receiver. - When programming emergency numbers and/or making test calls to emergency numbers: 1) Remain on the line and briefly explain to the dispatcher the reason for a Class B digital device, pursuant to Part 15 of the following measures: - Keep the unit away.... - Do not use benzine, thinner, or any problem, unplug the extension and connect a known working phone does not operate properly, check the PBX System and the internal extension wiring. Do not disassemble this equipment does cause harmful interference to radio or television reception, which can ...
... between the equipment and receiver. - When programming emergency numbers and/or making test calls to emergency numbers: 1) Remain on the line and briefly explain to the dispatcher the reason for a Class B digital device, pursuant to Part 15 of the following measures: - Keep the unit away.... - Do not use benzine, thinner, or any problem, unplug the extension and connect a known working phone does not operate properly, check the PBX System and the internal extension wiring. Do not disassemble this equipment does cause harmful interference to radio or television reception, which can ...