WARNINGWarning notices provide information about how to avoid personal injury when workingwith Nortel products.DANGERDanger — High Voltage notices provide information about how to avoid a situation orcondition that can cause serious personal injury or death from high voltage or electricshock.DANGERDanger notices provide information about how to avoid a situation or condition that cancause serious personal injury or death.Cautions and WarningsWARNINGInstallation must be performed by qualified service personnel only. Read andfollow all warning notices and instructions marked on the product or included in thedocumentation. For translations of this statement, see Qualified service personnelwarning statement.WARNINGThis product relies on the building’s installation for overcurrent protection. Ensure that afuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10 A international)is used on the phase conductors. For translations of this statement, see Overcurrentwarning statement.CAUTIONTo reduce the risk of fire, use only number 26 AWG or larger UL Listed or CSA CertifiedTelecommunication Line Cord for all network connections.CAUTIONRisk of explosion if battery is replaced by an incorrect type. Dispose of used batteriesaccording to the instructions.