EFJohnson 98x6, 98x3, 002-9803-601 manual Function FCN Switch, Home System/Group Select

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GENERAL FEATURES

parameter or option switch is not available, encryption may be fixed in the enabled mode by programming. When encryption is enabled, is indicated in the upper part of the display (see page 14).

To transmit an encrypted call, encryption must be enabled as just described and the selected group must be programmed for encryption. Encrypted calls are always received regardless of the currently selected encryption mode and group programming (if the radio is equipped with encryption). When transmitting an encrypted call, wait approximately 1 second before speaking. This gives the receiving transceiver time to establish synchronization which ensures that all of the first word is received. If the proceed tone is used and an encrypted call is transmitted, two beeps instead of one sound and the tone is automatically delayed for the required time.

Function (FCN) Switch

If an option switch is programmed for FCN (function), it selects the following features. When the function select mode is active, “FCN” is displayed on the lower line of the display. This mode is automatically exited 2 seconds after a change is made or 8 seconds after no activity.

Menu Mode Select - Pressing FCN twice or the Menu option switch selects the menu mode as described on page 33.

Home System/Group Select - Pressing FCN and then the Select switch or the HOME option switch selects the home system/group as described in the next section.

Squelch Adjust - Pressing FCN and then rotating the Select switch with a conventional system selected sets the squelch level as described on page 18.

Home System/Group Select

To select the preprogrammed Home system/group, simply press the FCN switch and then the Select switch. Alternatively, press the

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Contents LTR-Net 9800 Series Page Page Safety Information FCC Exposure Limits Frequency Whip Model No Base Model No Table of Contents Table of Contents Quick Reference Guide Features General FeaturesControls and Display Front Panel ControlsMicrophone Push-To-Talk PTT Switch Not Shown Push Rear Panel Jacks and Connectors Display Description Determining Volume Level Power-Up SequenceGeneral Operation Backlight Operation Numeric Display ModeAlpha Display Mode System/Group Display ModesSelect Mode Indication With Alpha Tag Display Select Mode Indication With Numeric DisplaySelecting the System and Group Setting Squelch Control Microphone Off-Hook DetectLTR-Net, LTR, and Conventional Operation IntroductionGeneral Features Bank SelectEmergency Switch Call IndicatorEncryption Function FCN Switch Home System/Group SelectHorn Alert Enabled Horn AlertPower Turn-Off Delay Option SelectProceed Clear-To-Talk Tone Receive-Only GroupsTime-Out Timer Stealth ModeTone Select General Standard Group CallsTransmitter Thermal Foldback Placing a Standard Group CallLTR-Net and LTR Operation Conventional OperationReceiving a Standard Group Call Telephone CallsPlacing Telephone Calls Receiving a Telephone Call LTR-NET Auxiliary Calls Landside-Originate Telephone CallsPlacing LTR-Net Auxiliary Calls Receiving Auxiliary CallsOption Switches Option Switches Menu ModeMenu Mode Introduction Menu Mode and Option Switch Functions SwitchUsing Menu Mode System and Group ScanningSystem and Group Scanning System and Group Scanning Scan List Programming Transmitting In The Scan Mode Scan Delay and Continue TimersLTR-NET and LTR Features Transmit InhibitCalls on Priority ID Codes Telephone Group SelectLTR-Net Standard and Special Calls LTR-NET FeaturesBusy Queuing Roaming Standard Group Calls LTR FeaturesConventional Features Telephone CallsMonitor Mode Selected Transmit Disable On Busy Talk-AroundCall Guard Squelch MiscellaneousSupervisory Tones Miscellaneous LTR-Net Special Call Tones LTR Telephone Call TonesDisplay Messages Miscellaneous Menu Mode Messages Bright DIM OFFSystem Operator Programming Speaking Into MicrophoneOperation At Extended Range Preventing Battery DischargeLicensing Transceiver Service Miscellaneous