Ericsson DT368 manual TroubleShooting, Fault Probable Action or Cause Comment

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TroubleShooting

TROUBLESHOOTING This section contains information on how to solve common operational problems, and warnings you may receive.

Go through the following lists if you encounter any pro- blems. If this checklist does not solve the problem, contact your system administrator. If others have similar problems, there may be a system error.

Fault	Probable	Action or
	cause	comment
No display	The battery is	Charge the
	low or the	battery
	telephone is
	defective

Display shows:	The battery is not	Check the battery
Connect	properly fitted or	or contact the
battery	there is a defective	system
	battery	administrator
No ringing	The Ringer off	Off icon on=
	icon is on or the	Adjust the
	telephone is	volume
	defective
Signal strength	Out of coverage	Enter coverage
icon off	area or the system	area or contact
	or telephone	the system
	is defective	administrator

Battery icon	The battery is	Charge the
flashes slowly	low	battery

Call icon is	The telephone is	Contact the
switched off after	defective	system
2 seconds		administrator

(continued)

DT368

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Contents User Guide DT368 Cordless Telephone DT368 for MD110 PBX Table of Contents Guide and Telephone Information Guidelines Ipei CodeDescription DescriptionDisplay info Text row signs Description Icon row signs Display menu Menu Structure Switch off Switch On/OffSwitching ON/OFF Switch onFor another extension Incoming CallsAnswer Calls End the callCurrent setting, On or Off flashes on the display Make Calls Outgoing CallsRedial Number from LastDialled List Last External Number RedialTo call Call Number from WhoCalled ListDuring Calls Mute Warning SignalInquiry via the PhoneBook InquiryRefer back Conference TransferDialling During a Connected Call On HoldTo resume the call To resume on another extensionAutomatic Callback, external line When You Receive a Busy ToneBusy Extension or External Line Automatic Callback, extensionCall waiting Busy Extension or External Line Cancel any single CallbackCancel all Callbacks Intrusion on a busy external line Intrusion on a busy extensionOrder CancelCall Forwarding External FOLLOW-ME Phone numbers can be used in a profile To cancel from your office telephone Personal Number To cancel from an external telephone Order MMW to another extension Cancel MMW to another extensionInternal Messages Manual Message Waiting MMWManual Message Waiting MMW To listen to received messages To activate and deactivate your mailbox To enter your mailbox when there is a new messageVoice Mail Integrated Voice MailTo enter someone else´s mailbox Integrated Voice Mail To enter your mailbox in generalMessages Start level Greeting Security code Optional InformationAbsence Information Order for another extension Cancel for another extensionIndividual Abbreviated Numbers Abbreviated NumbersCommon Abbreviated Numbers CALL-BY-NAME To step to the next initial letters Quick CALL-BY-NAMEPhone Book Phone BookKey to enter characters Phone Book Enter namesAdd a name or program an abbreviated number To write SmithIf it is necessary to edit the number Phone Book Add a name from WhoCalled or LastDialled listsChange abbreviated number key Delete names and numbers Phone Book Edit name or numberCommon Bell Group Group FacilitiesGroup Hunting To re-enter the groupAccount Code Other Useful FacilitiesNight Service General Cancellation Cancel flexible night serviceMalicious Call TRACING, MCT Direct Inward System Access Disa OptionalWith individual authorization code With common authorization codePaging PagingPaging receivers with a display Paging Paging receivers with voice message Alarm pagingTo acknowledge an alarm Bypass AuthorityGroup do not Disturb Temporary unlock an extension for a number of calls Authorization CODE, CommonDo not Disturb To use for a single callTo lock your telephone Authorization CODE, Common To lock an extensionAuthorization CODE, Individual To change your individual authority code To unlock your telephoneTo assign your own authority level to another telephone KEY Click SettingsKEY Lock To unlockPhone Lock EnterOldPIN is displayed Language Unlock a Blocked TelephoneRinging Signal Volume Settings/AdjustmentsDial tone Special dial tone Ringing tone or Audible SignalsTone Characteristics Ringing SignalsRinging Signals Ringer tones and melodies No Ringing Battery InstallationConnect Disconnect Basic Charger Clip on and Unclip Fault Probable Action or Cause Comment TroubleShootingDisplay Probable Action or Shows Cause Comment TroubleshootingIndex Page Page Ericsson Business Networks AB