Motorola CM300TM manual Receive, Silent Monitor, Open Squelch Monitor

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GETTING STARTED

RECEIVE

1Turn your radio on.

2Adjust the radio’s volume, if necessary (see page 17).

3Gor Hto select the desired channel.

•Make sure the PTT button is released.

4Listen for voice activity.

•The red LED indicator flashes while your radio is receiving.

5To respond, hold the microphone vertically 1 to 2 inches (2.5 to 5 cm) from your mouth. Press the PTT button to talk; release it to listen.

MONITOR

It is important to monitor traffic before transmitting to ensure that you do not “talk over” someone who is already transmitting.

18

Silent Monitor

1A short press of the preprogrammed Monitor button places the radio in Silent Monitor mode.

• You hear a high-pitched tone.

2A short press of the Monitor button cancels Silent Monitor mode and returns the radio to normal operation.

Open Squelch Monitor

1To place the radio in Open Squelch mode, press and hold the preprogrammed Monitor button until you hear a high-pitched tone.

•If no activity is present, you will hear “white noise.”

2Momentarily press the Monitor button to return to normal operation.

Note: Depending on how your radio has been programmed, per channel for transmit and receive conditions, when the microphone has been taken off-hook, the radio will go into Open Squelch mode.

English

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Contents CM300 Computer Software Copyrights Contents User Settings WarrantyAccessories PhoneSafety Product Safety and RF Exposure ComplianceSafety CM300 Radio Features Radio Wide FeaturesSignaling Features IntroductionDtmf PTT ID PERS4 Radio OverviewLED Indicators DisplayOptional Enhanced Keypad Microphone RMN5029 Entering Characters Using the Dtmf Microphone Keypad Number of Times Button is PressedIndicator Tones Phone Mode Enabled Option Board Disabled Escalert Programmable ButtonsProgrammable Features Function Indicator Short Press Long Press Hold Down ButtonVoice Operated Toggle VOX on and off. † Transmission Menu Buttons Menu Button Menu Scroll Buttons Navigate the MenuRadio Overview Adjust the Volume Getting StartedTurn the Radio on or OFF OFFReceive MonitorSilent Monitor Open Squelch MonitorTransmit Repeater or Talkaround J ModeSelect either Repeater Mode or Talkaround Mode SET Local or Distance Mode Home Revert Memory Channel 1Store Memory Channel 1 To Activate Home Revert Memory ChannelVOX Operation Program PL/DPL CodesGetting Started Radio Calls Selective Radio InhibitReceive a Selective Call F Send a Selective CallReceive a Call Alert page F Send a Call AlertRepeater Access Use with Enhanced Keypad Microphone RMN5029Clear AN Emergency Alert Emergency Alerts ESend AN Emergency Alert E Start System Scan G ScanTalkback Stop Auto Scan Stop System ScanStart Auto Scan G Edit a Scan List Restore Channels to the Scan ListDelete a Nuisance Channel ADD or Delete Channels in a Scan List DeletePrioritize a Channel in a Scan List Scanning SequenceSet Priority Channels Priority ChannelSaved Phone Receive a Phone Call DMake a Phone Call D Xxxxxxx Edit the Phone List Add an EntryDelete an Entry LOCEdit Access/Deaccess Codes Edit an EntryPHN Phone Tone Preferences Tone PreferencesTone Settings Feature What it Does SettingsTones ON/OFF Keypad ON/OFF TonesCall Tone Tagging EscalertOFF Tone Preferences User Settings Utilities Features SET Power Level B SET Squelch LevelOption Board ON/OFF a SET the Backlight IntensityDisplay the Software Version User Settings Warranty Limited Warranty Motorola Communication ProductsWarranty II. General Provisions What this Warranty does not Cover VII. Governing LAW Accessories Alarm and AccessoriesAntennas AudioControl Station Data CES Wireless TechnologiesCables Mounting Public AddressAccessories Adjust the Volume Turn the Radio On or OffSelect a Radio Channel ReceiveRestore Channels to the Scan List LED IndicatorsAudio Indicators for Programmable Buttons Send a Selective CallRx/Tx Repeater mode/ talkarnd modeOn/off Page Page 6881096C22