Troubleshooting, Action or | Ericsson DT292 specification

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 problems. If this checklist does not solve the problem, contact your system administrator. If others have similar problems, there may be a system error.


		Action or
Fault	Probable cause	comment

No display	Battery low or	Charge battery
	phone defective
No ringing	Ringer off icon on	Off icon on = Adjust
	or phone defective	volume
Signal strength	Out of coverage	Enter coverage
icon off	area, system or	area or contact
	phone defective	system
		administrator
Battery icon	Battery low	Charge battery
flashes slowly
Battery icon on	Charging	Disconnect the
	complete, charger	charger
	still connected
4 short beeps every	Battery low	Charge battery
30 seconds
4 short beeps every	Out of coverage	Enter coverage
2 minutes	area or not	area or contact
	connected	system
		administrator
Phone Bookis	No names or	Add names or
Empty	numbers stored in	numbers
	numbers stored in	numbers
	the Phone Book
Phone Book is	Phone Book full,	Delete a name or
Full	you cannot add	number
	you cannot add	number
	names or numbers
Subscr. List	Already eight	Delete a
Full	subscriptions	subscription
	subscriptions	subscription

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DT292

Image 92

Ericsson DT292 manual Troubleshooting, Action or, Fault Probable cause Comment

Contents

User Guide Cover Page Graphic EN/LZT 103 70 R1A Ericsson Enterprise AB Table of Contents Welcome Declaration of Conformity WarrantyCopyright Preparing for use PIN code To change the PIN codeSelect Press Enter the new PIN code again and press Unblock the DT292 Ipei codeTo display the Ipei code Intrinsic safety Battery handlingCleaning Guidelines Out of coverage Accessibility and voice qualityOperating area Networks menu option Description Volume Up Volume DownBattery rear side Clear C / Mute Phone signals Accessory connectorsKeypad Handsfree 17 R/Message Tone characteristics Tones Display information Idle phone Outgoing call Menu pointer / Diversion indicator Incoming callSigns in the text rows Call list icon Additional display features Display icons Lor M Menu structureNavigation keys ÚÙ Press until the display lights up Switching On/OffSwitch on 11* Z * Z # ÜÛ ÚÙ Free Seating optionalTo log on To log off Incoming Calls Answer calls Mute ring sound or warning sound Reject the callHandsfree End the call Call the ringing extension and press On another extensionCall list Outgoing Calls Make calls ÜÛ Z Off-hook dialling Dial and wait for a new dial tone Dial the number Number presentation restrictionIndividual external line Last External Number Redial Call StatisticsTo see the time spent on your last call To see the time spent on all outgoing external calls When you receive a busy tone Press Press to finish the procedurePress when you are called back Callback Cancel any single Callback Cancel all Callbacks#37* Z Activate Call Waiting Dial Enter the extension number Press and wait for answer # ÜÛBypass Quick Call-By-Name Speed DialingCommon Speed Dialing numbers M2 ÜÛ Programming a number or function on the R/Message key Authorization code, common optional Dial Enter authorization code and press72* Z # ÜÛ Z Authority Authorization code, individual optional 75* Z # ÜÛ Z # ÜÛ ÚÙ Phone Book Use the Phone book Lor M ÜÛ Z ÜÛ M ÜÛ Make a callSelect Find&Call and press Press to confirm Add a name or a number Enter a name ÜÛ ÜÛ Change a name or a number Delete a name or a number Delete all names and numbers Edit the number if necessary Press to confirm Add numbers from the Call listEnter a name Press Control keys 77774446Write text Special characters To enter Ü press 8 four times ÜÛ ÜÛ ÚÙ Call List To return a call Redial number from Call listOrÜÛ Press shortly Press to switch handsfree speaking mode on or off During CallsMute microphone Loudspeaking Handsfree » Z InquiryRefer back Inquiry via the Phone book Transfer ConferenceCall the third party Press before or after answer Call the extension where the call was put on hold and press On holdTo resume the call on your extension To resume on another extension Call Waiting Dialling during a connected call 21* Z Call ForwardingInternal Follow-me Order External Follow-me Cancel22# #22# Personal Number Dial Press the search profile digit To cancel from your office phone#10# # d Call the Disa function at your office To cancel from an external phone To design and order your search profiles Office At home Traveling Absent/not reachable DT292 Profile Office Setting form for search profiles 0915 Absence Information optional Cancel for another extension Order for another extension 31* Z #31* ZMessages Manual Message Waiting MMW To enter your mailbox when there is a new message Voice mail optionalTo activate and deactivate your mailbox Press to enter your mailbox To enter your mailbox in general To enter someone else´s mailboxEnter the number to the voice mail system and press Press Enter the mailbox number To handle the mailbox Group Features Call Call-pick-up To re-enter the group Group HuntingTo leave the group temporarily Ongoing external call Other Useful FeaturesAccount Code optional Night Service Alarm extensionCommon Night Service Individual Night Service Emergency mode 39#Malicious Call Tracing Dial Direct Inward System Access, Disa optional With common authorization codeWith individual authorization code Dial the external number Do Not Disturb General Deactivation Settings Volume controlAdjust speaker volume for handsfree speaking Or D Adjust earpiece volume Adjust ringer volumePress to turn the volume up or down Press when the phone is idle To set the sound for a ringing type Lor M ÜÛ Lor M ÜÛRinger tones or melodies Select one of the following options Discreet RingingVibrating Alert To unblock the keys temporarily To enable or disable key lockingKey Lock Enter the PIN code default 0000 and press Phone LockSecuring against unauthorised use Securing against adding or deleting subscriptions Key Sound Display light Adjust the contrast Display contrast Alarm To set an alarm Language Reset the DT292 settings ÜÛ ÜÛ Check for completeness InstallationCordless phone Battery Clip Assembly card Preparing for use DT292 Battery performance BatteryReading the battery meter Charging the battery Changing the battery ClipTo attach the clip to the cordless phone To remove the clip from the cordless phone Action or TroubleshootingFault Probable cause Comment Entered AC Try to subscribe Glossary Dtmf Index Answer calls 23 Handsfree DT292