EFJohnson 8500 manual Series

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8500 Series	OPERATING
	MANUAL

FM Portable Radio
Multi-Net®
Intrinsically-Safe
Viking CK
	FM
	Approved

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Contents Series Safety Information Battery Recycling Information Page Quick Reference Guide Page Table of Contents Operation with Optional Remote Control Unit Front Panel Controls ControlsControls Optional Keys for Telephone Calls Front Panel Display Display InformationDisplay Information Introduction Standard CallsPlacing a Standard Call Receiving a Standard CallPlacing a Special Call Special CallsReceiving a Special Call Landside-Originated Calls Additional Phone Mode InformationDialing The Number Intercept Tone Supervisory TonesKey Press Tone Clear-To-Talk ToneConfirmation Tone Call Proceed Tone System ScanEnd Call Tone Proceed Dialing ToneTransmitting In Scan Scan Resume DelaySystem and Group Lockout Scanning Multi-Net Systems Other FeaturesScanning Conventional Systems Clear-To-TalkGroup Scan Time-Out TimerRTN Return Key Call IndicatorEmergency Button Transmit Inhibit Keypad DisablePriority Calls High/Low Power Select Key Press Tone DisableChannel Monitoring MULTI-NET and Conventional ModesSupervisory Tones Group SelectTransmit Disable When Busy Conventional Mode OperationMonitoring Before Transmitting Call Guard Squelch Receive-Only and Talk-Around ChannelsOperation with Optional Remote Control Unit Control Unit Controls Miscellaneous Operating Information Operation with Optional Remote Control Unit Sending Status Information Miscellaneous InformationAuto-Registration System Operator Programming Busy QueuingDisplay Messages Setting Volume LevelBattery Pack Rechargeable Battery PackTransceiver Operation At Extended Range Speaking Into MicrophoneFCC Licensing Intrinsically Safe Classification Transceiver ServiceClassification of Atmospheres Class/ Group Classification of Areas DivisionApproved