Standard Horizon Hx 350s owner manual Controls and Indicators, Controls and Connections

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3

CONTROLS AND INDICATORS

 

 

 

NOTE

This section defines each control of the transceiver. For detailed operating instructions refer to section 4 of this manual.

Refer to Figure 1 for the location of the following controls, indicators, and connections.

3.1 CONTROLS AND CONNECTIONS

qPOWER SWITCH/VOLUME CONTROL

Turns the transceiver on and off, and adjusts the volume.

wSQUELCH CONTROL (SQL)

Sets the point at which random noise on the channel does not activate the audio circuits but a received signal does. This point is called the squelch threshold. Further adjustment of the squelch control will degrade the reception of wanted transmissions.

ePUSH-TO-TALK (PTT) SWITCH

Activates transmission.

rUP () KEY

Selects the desired channel. Each press increases the channel number. When held down, the channels increase continuously.

tDOWN () KEY

Selects the desired channel. Each press decreases the channel number. When held down, the channels decrease continuously.

y16/9 KEY

Immediately recalls channel 16 from any channel location. Holding down this key recalls channel 9. When the WX key is pressed while holding down this key, the mode toggles between USA, International and Canadian.

uWX KEY

Immediately recalls a weather channel from any channel location. Recalls the previous channel when the WX key is pressed again.

HX350S

Owner’s Manual

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Contents Horizon HX350S Table of Contents FCC/ Industry Canada Information General InformationIntroduction Replacement Parts AccessoriesPacking List OptionsControls and Connections Controls and IndicatorsControls and Connectors 0A/B KEY Intl IndicatorsDISTRESS/CALLING Indicator Reception Initial ProcedureOperation This is AN FCC Requirement TransmissionNoaa Weather Channels Transmit Time OUT Timer TOTUSA, Canadian and International Modes Priority Scan ScanOperating on Channel Weather AlertEmergency Channel Programming Channel A/B Instant AccessSIMPLEX/DUPLEX Channel USE Voice Scrambler Operation with voice scrambler Resetting the TRANSCEIVER’S Microprocessor Battery REMOVAL/INSTALLATION BatteryBattery Charging CBT350 Battery Tray Operating Battery Charge SystemDo not Short Battery Pack Terminals Battery SafetyTroubleshooting Chart Symptom Probable Remedy Cause MaintenanceGeneral 7SPECIFICATIONSTransmitter ReceiverStandard Communications Corp