Instrukcja Obsługi LaserJet Enterprise M4555 - Centrum Druku

the electrical ground connections of the power utility, telephone lines, and internal metallic water pipesystem, if present, are connected together. This precaution can be particularly important in rural areas.OSTROŻNIE: Users should not attempt to make such connections themselves, but should contact theappropriate electric inspection authority, or electrician, as appropriate. The Ringer EquivalenceNumber (REN) of this device is 0.0.Notice: The Ringer Equivalence Number (REN) assigned to each terminal device provides an indicationof the maximum number of terminals allowed to be connected to a telephone interface. The terminationon an interface may consist of any combination of devices subject only to the requirement that the sumof the Ringer Equivalence Number of all the devices does not exceed five (5.0). The standardconnecting arrangement code (telephone jack type) for equipment with direct connections to thetelephone network is CA11A.Znak Japan TelecomA08-0138004Oznaczenie przewodów Vietnam Telecom dla zaaprobowanychproduktów typu ICTQC364 Załącznik D Informacje dotyczące przepisów PLWW