EFJohnson 002-9800-401 manual System Search, Transpond

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LTR FEATURES

remains enabled while in the queue mode, but system scanning is tempo- rarily disabled. This feature is enabled on individual LTR systems by dealer programming, and it is then available with all telephone calls on that system.

System Search

If an out-of-range condition exists when attempting an LTR tele- phone call, the system search feature can be used to automatically search for a system within range. If enabled, the system search mode is automat- ically entered when the PTT switch is released. This mode is indicated by a short tone and “SYS SRCH” on the bottom line of the display (see following illustration).

The transceiver then attempts to access, in succession, other systems that have a group programmed for telephone calls. As each system is accessed, a beep sounds. If a system is accessed, the new system/group is selected and a dial tone sounds. The telephone call must then be placed within a few seconds or normal operation resumes. If no system could be accessed, the intercept tone sounds, “NO PHONE” is displayed, the system/group does not change, and the feature deactivates.

This mode can also be canceled at any time by pressing any front panel option switch. If the menu mode SYS SRCH parameter is select- able (see page 32), this feature can be turned on and off. Otherwise, it is either enabled or disabled on all LTR systems by programming.

Transpond

The transpond feature indicates if the mobile being called is in service. To be available, it must be programmed in the transceiver you are calling. Each selectable LTR group can be programmed for this feature. If

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Contents Operating Manual Safety Information Page FCC Limits for Maximum Permissible Exposure MPE FCC Exposure LimitsFrequency Whip Model No Base Model No Table of Contents Table of Contents Table of Contents Quick Reference Guide Multi-Net Features General FeaturesLTR Features Conventional FeaturesFront Panel Controls Controls and DisplayControls and Display Rear Panel Jacks and Connectors Display Description Determining Volume Level Power-Up SequenceGeneral Operation Backlight Operation Numeric Display ModeSystem/Group Display Information Select Mode Indication With Numeric Display Alpha Tag Display Mode Selecting the System and GroupSetting Squelch Control Select Mode Indication With Alpha Tag DisplayIntroduction Standard CallsPlacing a Standard Call Multi-Net and LTR OperationReceiving a Standard Call Conventional OperationPlacing Telephone Calls Telephone Calls Other Special CallsBusy and Out-Of-Range Conditions Placing Other Multi-Net Special Calls Receiving a Telephone CallReceiving Other Multi-Net Special Calls Landside-Originate Calls General FeaturesBank Select Emergency Switch Call IndicatorEncryption Encryption IndicatorHome System/Group Select Function FCN SwitchHorn Alert Option Select Proceed Clear-To-Talk Tone Power Turn-Off DelayTime-Out Timer Stealth ModeOption Switches Option Switches and Menu ModeTone Select Transmitter Thermal FoldbackUsing Menu Mode Menu Mode IntroductionSwitch Menu Mode and Option Switch FunctionsSystem and Group Scan System and Group Scan Scan List Programming Single and Multiple Site ScanScan Delay and Continue Timers Transmitting In The Scan Mode General MULTI-NET, LTR, Conventional ModesConventional Operation Monitoring Conventional Channels Before Transmitting Standard and Special Calls MULTI-NET FeaturesBusy Queuing Multi-Net Roaming Auto-Registration Transmitting Status Messages Status Select Mode Selected Status MessageCalls on Priority and Block ID Codes Caller IdentificationTransmit Inhibit Standard and Telephone Calls LTR FeaturesBusy Queuing LTR Transpond System SearchMonitor Mode Conventional FeaturesPriority and Block ID Codes Receive-Only Groups Transmit Disable On BusyCall Guard Squelch Talk-AroundPriority Group Sampling Supervisory Tones MiscellaneousMiscellaneous LTR Telephone Call Tones Multi-Net Telephone Call TonesDisplay Messages Miscellaneous Miscellaneous Bright DIM OFF Menu Mode MessagesSpeaking Into Microphone System Operator ProgrammingOperation At Extended Range Transceiver Service Preventing Battery DischargeLicensing Miscellaneous