EFJohnson 002-9800-401 manual General Operation, Power-Up Sequence, Determining Volume Level

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GENERAL OPERATION

- Indicates that an option controlled by the AUX switch is enabled (see page 26).

- Indicates that a call has been received on a group programmed for a call indicator (see page 26). To turn this indication off, press any key.

- Indicates that the monitor mode is enabled. This mode disables Call Guard squelch and other squelch control features so that all messages are heard on conventional systems (see page 50).

- When only is displayed, the selected or displayed group is scanned as a first priority group. When is displayed, it is scanned as a second priority group (see page 53).

GENERAL OPERATION

Power-Up Sequence

When power is turned on, the backlight turns on, all segments in the display are momentarily enabled, and the last seven digits of the trans- ceiver part number are very briefly displayed. A beep then sounds (if tones are enabled) and the transceiver is ready to be used.

Determining Volume Level

The relative volume setting can be determined by noting the position of the index on the volume knob. You may also be able to enable a refer- ence tone or background noise for use in setting the volume. Proceed as follows:

•If key press tones are enabled, a short tone sounds when an option switch is pressed or the Select switch is pressed or rotated.

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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 Conventional Features General FeaturesMulti-Net Features LTR FeaturesFront Panel Controls Controls and DisplayControls and Display Rear Panel Jacks and Connectors Display Description Power-Up Sequence Determining Volume LevelGeneral Operation Numeric Display Mode Backlight OperationSystem/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 DisplayMulti-Net and LTR Operation Standard CallsIntroduction Placing a Standard CallReceiving 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 General Features Landside-Originate CallsBank Select Emergency Switch Call IndicatorEncryption Encryption IndicatorFunction FCN Switch Home System/Group SelectHorn Alert Option Select Proceed Clear-To-Talk Tone Power Turn-Off DelayTime-Out Timer Stealth ModeTransmitter Thermal Foldback Option Switches and Menu ModeOption Switches Tone SelectUsing 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 MULTI-NET Features Standard and Special CallsBusy Queuing Multi-Net Roaming Auto-Registration Transmitting Status Messages Status Select Mode Selected Status MessageCalls on Priority and Block ID Codes Caller IdentificationTransmit Inhibit LTR Features Standard and Telephone CallsBusy Queuing LTR Transpond System SearchConventional Features Monitor ModePriority 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 MessagesSystem Operator Programming Speaking Into MicrophoneOperation At Extended Range Preventing Battery Discharge Transceiver ServiceLicensing Miscellaneous