Ericsson 4187 Plus manual #37# d, Cancel any single Callback, Cancel all Callbacks

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Outgoing Calls

u #37* z

#d

u #37# d

Cancel any single Callback

Lift the handset.

Dial and enter the extension number.

Note: To cancel a single Callback on a specific external line, dial the digit or digits to get a line instead of the extension number.

Press and replace the handset.

Cancel all Callbacks

Lift the handset.

Dial.

Replace the handset.

Activate Call Waiting

If you urgently wish to contact a busy extension or external line, you can notify the extension by a call waiting signal.

Press.

Note: France and Finland, press 6; Sweden, press 4

Keep the handset off hook. When the called extension or the external line becomes free, it will be called automatically.

Notes:

The Call Waiting feature might be blocked for use on your extension (preprogrammed by your system administrator).

If Call Waiting is not allowed you will continue to receive a busy tone.

Dialog 4187 Plus

Image 25

Contents User Guide Dialog 4187 PlusCover Page Graphic EN/LZT 103 012 R1A Ericsson Enterprise AB Table of Contents Welcome Copyright WarrantyDeclaration of Conformity Read these safety instructions before use Safety instructionsImportant User Information Disposal of the productDescription Display AlarmScroll left Scroll rightLoudspeaker Prog On/Off switch Volume controlMessage Waiting switch Programmable keys function keysHandset Data portDesignation card Display information Idle phone idle modeOutgoing call Incoming callDuring programming Tone characteristics Tones and signalsRing signals Free Seating #11# dTo log on To log offAnswer calls Incoming CallsHandsfree On another extensionAnswer a second call ¸ d u27# Mute ring signal#27# d Do not disturb, DNDParallel Ringing To disable Parallel Ringing temporarilyLift the handset Dial, enter the extension number and press #21# To restore Parallel RingingMake calls Outgoing CallsNumber presentation restriction 42# zWait for dial tone Press without lifting the handset Dial the numberLast External Number Redial Individual External LineLift the handset when you are called back When you receive a busy tone# d CallbackCancel all Callbacks Cancel any single Callback# d #37# dIntrusion on a busy extension 44* z # z4Intrusion on a busy external line Speed Dialing BypassCommon Speed Dialing numbers Individual Speed Dialing numbers#51# d Program Dial by a function keyPress to make a call preprogrammed Press a programmable keyPress to save and exit Checking stored numbersPress Press a programmable key Press to save and exit Data privacy AuthorityLift the handset Dial and enter the number Lift the handset Dial Enter authorization code and press Authorization code, common76* z # 75* zz# #76* z # Authorization code, individualDial your own extension number and press 75* z * zz# 74* z * z #Incoming call Call ListTo call a stored number ¯or · uTo delete stored numbers from the Call List ¯or ·Make a call via the Phonebook Phonebook¯ or · Uor Â Press to search the PhonebookControl keys Write text and numbers¯ or ·1 Press to correct a wrong entryFour times Special charactersAdd a name and a number to the Phonebook ³² z ³² z ³² ³²¯ or · Enter the numberChange a name and a number in the Phonebook ³² ¯or · ³² ¯or · z ³² ¯or · z ³²³² ¯or · Press Press one time³² ¯or · ¯ or · Delete a name and a number from the PhonebookDuring Calls ÂÄ d d u ÂGroup listening loudspeaking From loudspeaking to handsfreeMute HandsfreeCall Waiting From handsfree to handsetTransfer InquiryRefer Back Press Call the third party ConferenceHold Press idle mode Call TimerOutgoing calls Incoming callsDiversion Call ForwardingOrder Direct Diversion from your own extension Diversion when there is no answer Cancel Direct Diversion from your own extensionLift the handset Dial to cancel Replace the handset 211# #211#212# #212# Diversion when caller receives a busy tone#21# d Cancel from your own extensionInternal Follow-me Order from your own extensionCancel Cancel from answering position#22# d External Follow-mePersonal Number #10# d To cancel from your office phoneCall the Disa feature at your office To design and order your search profiles To cancel from an external phoneOffice At home Traveling Absent/not reachable Office ProfileSetting form for search profiles Absence Information 0915 # d#23# d Cancel for another extension#230* z # Order for another extension#31# d Cancel MMW at your own extensionMessages Manual Message Waiting MMW#31* z Cancel MMW to another extensionOrder MMW to another extension To activate and deactivate your mailbox Voice Mail optionalLift the handset Dial the number to the Voice Mail system To access your mailboxEnter your security code Follow the recorded instructionsPress Dial the mailbox number To access someone else´s mailboxTo handle the mailbox Calls are signalled on a common bell Group FeaturesPress to answer Group Hunting #24* zTo re-enter the group Lift the handset DialAlarm Clock Other Useful FeaturesProgram an alarm Enter the month, day, hour, and minutes for the alarmCheck alarm status Delete a programmed alarmPress again to finish the procedure ¯ or · zPress to snooze the alarm Confirm alarmPress to turn the alarm off # u Zz#Account code Ongoing external call#001# d Night ServiceGeneral Deactivation Delayed Hot line Emergency modeHot line Direct Hot lineWith common Authorization Code Disa = Direct Inward System AccessWith individual Authorization Code Dial Dial the Authorization Code and pressHandset, headset and loudspeaker volume SettingsLoudspeaker.Press to change the volume Programming the ring volume Programming the ring signalPress Select the Ringer Volume menu ¯or · ³² ¯or · ³² d³² d ¯or · ³²Programming the ring character Lift the handset Select a ring characterDate and Time ¯or · ³² ¯or · z ³²Programming date and time Press Select the Clock menuPress Select the Clock Display menu Programming the time and date formatSelect a time and date format Press Select the Telephone ID menu Telephone IDEnter your telephone ID Press until no characters are left Press to save and exitPress to toggle between 10 or 20 programmable keys Set the number of programmable keysChanging flash time Flash time R-keyPress Select the Flash menu Press to select the required valueChanging pause length Pause lengthPress Select the Pause menu Press to toggle between on and OFF Press to save and exit Enable/Disable the Call TimerActivate/Deactivate Headset Preset Headset PresetPress Select the Headset Preset menu Hearing aid compatibility Headset RingingActivate/Deactivate Headset Ringing Press Select the Headset Ringing menuSlide the switch to the required position Enable/Disable function key programmingMessage Waiting indication Headset optional AccessoriesAnswer calls Make callsFrom handset to headset From headset to handsetFrom headset to handsfree From handsfree to headsetInstall cables InstallationInstall card Install stands and adapt telephoneWall mounting Cleaning the telephone Charging procedure before useCallerId Detection Placing the telephoneTroubleshooting CallerId GlossaryIndex 100 Dialog 4187 Plus 101

4187 Plus specifications

The Ericsson 4187 Plus is a state-of-the-art telecommunications receiver designed for optimal performance in challenging environments. This advanced device caters to various applications, primarily in field operations, providing reliable communication capabilities in remote or demanding locations.

One of the standout features of the Ericsson 4187 Plus is its robust design. Built to withstand extreme weather conditions, it operates efficiently in a wide temperature range. This durability ensures that users can rely on the device for prolonged periods in the field without concerns about equipment failure due to environmental factors.

The receiver supports multiple frequency bands, enhancing its versatility for different communication requirements. This feature makes the Ericsson 4187 Plus suitable for a range of applications, including disaster recovery, military operations, and emergency response situations. With its ability to seamlessly switch between different networks, the device ensures consistent connectivity even when moving between coverage areas.

In terms of technology, the Ericsson 4187 Plus incorporates advanced digital signal processing capabilities. These capabilities provide clearer audio quality and reduce background noise, which is crucial in dynamic environments where clear communication is vital. The receiver is also compatible with various communication protocols, allowing it to connect effortlessly with existing telecommunications infrastructure.

Another significant characteristic of the Ericsson 4187 Plus is its user-friendly interface. The device features intuitive controls and a clear display, enabling users to navigate its functionalities with ease. This design consideration is particularly important for field personnel who may need to operate the device under pressure.

Battery life is another critical aspect of the Ericsson 4187 Plus. Designed for extended use, the device boasts a long-lasting battery that can endure lengthy missions without frequent recharging. Additionally, it offers energy-efficient modes that optimize power consumption based on usage patterns.

Overall, the Ericsson 4187 Plus stands out as a leading telecommunications solution, combining durability, advanced technology, and user-friendliness. Its ability to deliver reliable communication in various scenarios makes it an invaluable tool for professionals operating in remote or challenging conditions.