Chapter1
SafetyInstructions
TableofContents
SafetyInstructions......................................................................................................1-1
SafetySigns...............................................................................................................1-1
1.1SafetyInstructions
Onlydulytrainedandqualiedpersonnelcaninstall,operateandmaintainthedevices.
Duringthedeviceinstallation,operationandmaintenance,pleaseabidethelocalsafety
specicationsandrelatedoperationinstructions,otherwisephysicalinjurymayoccur
ordevicesmaybebroken.Thesafetyprecautionsmentionedinthismanualareonly
supplementoflocalsafetyspecications.
ZTECorporationwillassumenoresponsibilityforconsequencesresultingfromviolation
ofgeneralspecicationsforsafetyoperationsorofsafetyrulesfordesign,productionand
useofthedevices.
1.2SafetySigns
Thecontentsthatusersshouldpayattentiontowhentheyinstall,operateandmaintain
devicesareexplainedinthefollowingformats:
Warning!
Indicatesthemattersneedingcloseattention.Ifthisisignored,seriousinjuryaccidents
mayhappenordevicesmaybedamaged.
Caution!
Indicatesthemattersneedingattentionduringconguration.
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SJ-20130731155059-002|2013-11-27(R1.0)ZTEProprietaryandCondential