Garmin GMA 347 User Manual

GMA 347audio panel pilot’s guide

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B8OperationSYSTEM OPERATIONMultifunction ControlsThe Pilot side volume knob controls the ON and

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B9OperationPressing the PLAY key plays back the most recent message. Pressing the PLAY ke

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B10OperationWhen in PA mode, the SPKR LED blinks at a faster rate than that of the COM MIC key indicat

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B11OperationMARKER BEACON RECEIVERThe GMA 347 marker beacon receiver and indicators are part of t

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B12OperationModePILOT LEDCOPLT LEDTEL LEDPilot Hears Copilot HearsPassenger HearsInput to PhoneALLOFF

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B13OperationModePILOT LEDCOPLT LEDTEL LEDPilot Hears Copilot Hears Passenger HearsInput to PhoneCOPILOT

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B14OperationGMA 347 PROGRAMMING OPTIONSProgramming options include variable configurations that can

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B15Operation• ICS Muting option stops playing Music 1 during ICS activity.• Enable or disable DME and

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Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. BWARRANTYLIMITED WARRANTYThis Garmin product is warranted to be free from defects in materials or work

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B1COPYRIGHTCopyright © 2007 Garmin Ltd. or its subsidiaries. All rights reserved.This manual reflects t

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B2LayoutMarker Beacon IndicatorsMarker Beacon Hi/Lo SensitivityTransmit Receive KeysCom Receiver KeysN

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B3LayoutTransceiver selection keys. Selects the COM transmitter and associated receiver.Split COM oper

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B4DescriptionINTRODUCTIONThe Garmin GMA 347 is an audio control panel and marker beacon system. Pu

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B5DescriptionMicrophonesThe GMA 347 Audio Panel can accept up to six (6) microphone inputs, a

Garmin GMA 347 Pilot’s Guide 190-00325-00 Rev. B6DescriptionIn Crew Isolation mode, the Pilot and Copilot can communicate with each other

Garmin GMA 347 Pilot’s Guide190-00325-00 Rev. B7DescriptionTelephoneThe GMA 347 provides a 2-way telephone interface. Operation depends on