Siemens HiPath 4000 operating instructions Conducting direct calls, Muting the microphone

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Conducting direct calls

Note:

•A direct call number must be determined in the room mon- itor function before the first direct call is performed, see pages 18 and 44.

•The phone number must be changed each time this func- tion is switched from room monitor to direct call and vice versa.

If a direct call number is specified, you can conduct direct calls in on or message status. This is also possible if the keypad lock is activated.

a...a If the mobile telephone is in dial, ringing or call status, press the on- hook key repeatedly (if necessary) to switch to on or message status.

Press the direct call key.

If automatic redial is activated: Press the direct call key twice.

Note:

Direct calls cannot be performed in the following cases:

•If the mobile telephone is in default state.

•If the mobile telephone is in dial, ringing or call status.

•If the direct call number has been deleted in the room monitor function.

•If the room monitor function is activated.

•If the walkie-talkie mode is activated.

MUTE ON

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Muting the microphone

You can use this function to mute the telephone’s microphone while you are conducting a call, if you want to talk in private to a different person in the same room.

Press the display key to mute the microphone. The call is placed on hold and the called party hears music on hold.

Press the display key again to re-activate the microphone. You can now resume your conversation with the called party.

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Contents Operating Instructions Safety notes for the mobile telephone Overview of unit parts Safety notes for using the battery Quick reference guide Page Contents Conducting calls SettingsNumber redial Telephone directory and NET carrier listEnhanced functions Switching functionsEntering text AppendixIndex Operating instructions FeaturesUseful information about the mobile telephone Mobile telephoneRadio range Environmental conditionsDisplaying the radio range Leaving the radio networkKeys, function selection and display Function keysKey Name Use Control key NET/Callback keyOperation Function Control Idle status Lists An input field Key MenusOperating status display Display keysIcon Name Use Operating status DisplayCall status User interface of the telephone Call Example for call status display status Function selection Function selection with the on or message statusEor D Selection in dial/ringing/call status Inserting the battery Putting the mobile telephone into serviceOpening the battery compartment Inserting the battery Removing the protective coverCharging and using the battery Operating and charging times Permitted batteriesNickel Metal Hydrid NiMH, 500 mAh Activating/deactivating the mobile telephone Fitting the attachment clipSetting the language Or GDor E Preparing for registration OverviewSecond telephone Registering at the system for the first time Registering at another systemRegistering a mobile telephone Or G Activating/deactivating the keypad lock Determining direct call numbersConducting calls Internal/external diallingPreparing a call Conducting a call Dialling via the telephone directory or NET carrier list Answering a callCor u Speakerphone mode Advantages Application Activating Setting the volumeDeactivating Muting the microphone Conducting direct callsOverview Number redialManual number redial Automatic redialProcessing the redial list Telephone directory and NET carrier list Telephone directory functions Entering an anniversary Sending and receiving entriesDialling with the telephone directory or NET carrier list Dor R Eor oDor o Settings Default state Finding and setting For G Dor E Setting the sound setting functionsMenus MenuAdvisory tone Meaning Activating/deactivating the warning tone Activating/deactivating the ringerResetting the defaults Setting the auto answer functionActivating/deactivating the vibration alarm Feature ActionSelecting a base Telephone system functions Enhanced functionsSwitches Using the service codesVoice info ReminderOther functions Variable call forwarding Forwarding callsUsing the missed calls list Using the mailboxUsing the message waiting indication Opening the digital telephone directoryPerforming the display test Code functions Standard Individual Performing the code functionsMobile telephone functions Room monitor and walkie-talkie modeOperating in walkie-talkie mode Called mobile telephone Calling mobile telephonePerforming the time functions Functions Ringing status Switching functionsFunctions + oCall status Setting up an enquiry during a call Picking up a call Character table Entering textKey utilisation Troubleshooting Error Possible cause RemedyAppendix Cleaning the mobile telephone HiPath Cordless Enterprise Technical dataMobile telephone For Gigaset M1 professionalPower supply unit AccessoriesCharging shell HeadsetExtract from original declaration Declaration of conformityAbbreviation Definition List of abbreviationsFunction IndexDo not disturb Keys III Order no. A31003-G2123-B200-1-7619