Ericsson LZT-1872R1A manual

Page 59

necessary signalling required to obtain a working channel.

Interconnect - Once the desired interconnect special call number is displayed, press and release the PTT to initiate the call. The radio displays WAIT and performs the necessary signalling required to obtain a working channel.

5.Individual - When the signalling is successfully completed the BUSY flag turns on and the Call Originate tones (three alert tone) sound. Press the PTT bar and speak directly into the microphone. Release the PTT bar as soon as you stop talking and wait for a reply.

Interconnect - When the signalling is successfully completed the BUSY flag turns on and the proper DTMF tones will be sent and heard at the speaker. When someone answers, press the PTT bar and speak directly into the microphone. Release the PTT bar as soon as you stop talking. Messages cannot be received when the PTT bar is pressed.

6.The radio is out of range or the radio is inoperative when the signalling is unsuccessful, the NO SRVC indicator is illuminated and a sequence of five beeps are heard at the speaker. Any subsequent attempt to initiate a call within the next 20 seconds will be ignored. The radio can be cleared from this mode by double clicking the SHIFT/CLR/MONITOR button.

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Contents Ericssonz Page Table of Contents Table of Contents con’t Conventional Mode Operation Safety Information Battery Charging and Care For Best Performance Extended Operations FCC Licensing Transceiver ServicePage This page intentionally left blank Introduction Page Features Quick Reference Guide Controls Page Mute SYS and GRP/CHANNEL Indicators IndicatorsBusy Status IndicatorsStandard Tones Alert TonesTones for Trunked Operation only Edacs Page Keypad Lock Error MessagesScat Operation Keypad MuteEdacs Operation Receiving a Message Page Sending a Message Squelch AdjustmentSending a Special Call Press and hold the SHIFT/CLR/MONITOR buttonPage Sending a Manually Entered Individual Call Sending a Manually Entered Interconnect Call Page Storing Individual and Interconnect Numbers Page Seven digits of the telephone number will be displayed Dtmf Overdial ADD/DELETE Groups Scan Operation ENABLE/DISABLE ScanWide Area and Priority System Scanning Optional Delete GroupsDynamic Regrouping Optional Prosound OptionalEmergency Operation Optional HOME/EMERGENCY KEY DefinitionSending An Emergency Call Home Select GE-MARC Operation Receiving a MessageSending a Message Page SPC CAL Page Sending a PRE-PROGRAMMED Special Call in Conference Call Sending a Manually Entered Individual Call Page Sending a Manually Entered Interconnect Call Manually from the key pad, press thenumberkey Page Storing Individual and Interconnect Numbers Page Page Page GE-MARC Special Call Flowchart Wide Area System Scan Direct ModeReceiving a Message Sending a Manually Entered Interconnect Call Scan Operation Enable/Disable ScanScan must be disabled to add a channel to the scan list This page intentionally left blank Conventional Mode Operation Sending a Message Sending a Manually Entered Interconnect Call Scan Operation Be removed from the scan list OPERATOR’S Radio Setup System TRK/CNV GRP/CHN Number Name USE Nickel Cadmium Battery Warranty Warranty Emergency Numbers