Radio Shack 4LM053Y2 Telephone User Manual


  Open as PDF
of 14
 
13
Surge Protection
Yourtelephonehasbuilt-inprotectioncircuitstoreducethe
riskofdamagefromsurgesintelephonelineandpowerline
current.TheseprotectioncircuitsmeetorexceedtheFCC
requirements.However,lightningstrikingthetelephoneor
powerlinescandamageyourtelephone.Lightningdamageis
notcommon.Nevertheless,ifyouliveinanareathathassevere
electricalstorms,wesuggestthatyouunplugyourphonewhen
stormsapproachtoreducethepossibilityofdamage.
FCC Information
FCC Part 15
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuant
toPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmful
interferenceinaresidentialinstallation.Thisequipmentgenerates,uses,andcanradiateradiofrequency
energyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmfulinterference
toradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurinaparticular
installation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe
determinedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterference
byoneormoreofthefollowingmeasures:
•Reorientorrelocatethereceivingantenna.
•Increasetheseparationbetweentheequipmentandreceiver.
•Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.
•ConsultyourlocalRadioShackstoreoranexperiencedradio/TVtechnicianforhelp.
Ifyoucannoteliminatetheinterference,theFCCrequiresthatyoustopusingyourequipment.Changesor
modicationsnotexpresslyapprovedbyRadioShackmaycauseinterferenceandvoidtheuser’sauthority
tooperatetheequipment.
ThisdevicecomplieswithPart15oftheFCCrules.Operationissubjecttothefollowingtwoconditions:(1)
Thisdevicemaynotcauseharmfulinterference,and(2)Thisdevicemustacceptanyinterferencereceived,
includinginterferencethatmaycauseundesiredoperation.
FCC Part 68 and ACTA
a)ThisphonecomplieswithPart68oftheFCCrulesandtherequirementsadoptedbytheACTA.Onthe
bottomofthisequipmentisalabelthatcontains,amongotherinformation,aproductidentierinthe
formatUS:AAAEQ##TXXXX.Ifrequested,thisnumbermustbeprovidedtothetelephonecompany.
b)TheregistrationjackUSOCfortheequipmentisRJ11CorRJ11W.
c)Thisequipmentisdesignedtobeconnectedtothetelephonenetworkorpremiseswiringusinga
compatiblemodularjackwhichisPart68compliant.Acomplianttelephonecordandmodularplugis
providedwiththisproduct.Seeinstallationinstructionsfordetails.
d)TheRENisusefultodeterminethequantityofdevicesthatmaybeconnectedtothetelephoneline.
ExcessiveRENsonthetelephonelinemayresultinthedevicesnotringinginresponsetoanincoming
call.Inmost,butnotallareas,thesumofRENsofalldevicesshouldnotexceedve(5).Tobecertainof
thenumberofdevicesthatmaybeconnectedtoaline,asdeterminedbythetotalRENs,contactthelocal
telephonecompany.
e)Ifthisphonecausesharmtothetelephonenetwork,thetelephonecompanywillnotifyyouinadvance
thattemporarydiscontinuanceofservicemayberequired.Butifadvancenoticeisn’tpractical,the
telephonecompanywillnotifythecustomerwillbenotiedassoonaspossible.Youwillbeadvisedofyour
righttoleacomplaintwiththeFCCifyoubelieveitisnecessary.
f)Yourtelephonecompanymaymakechangesinitsfacilities,equipment,operations,orproceduresthat
couldaffecttheoperationofyourequipment.Iftheydo,youwillbegivenadvancenoticesoastogiveyou
anopportunitytomaintainuninterruptedservice.
 previous