Midland Radio 75-440 user manual Radio lock, Selecting Dual Watch

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75-440 User manual

2)Deactivate scan by pressing “Call” + to remove the Priority channel then press “Call” + to stop the scan.

Selecting Dual Watch

1.Choose the second channel you wish to use. Press the CALL+ key to activate the Priority channel. A "P" will be displayed in the lower right corner of the display to confirm your selection.

2.The radio will scan the chosen channel and the priority channel (usually channel 1).

Radio lock

Your 75-440 has been provided with a security function, which protects it against accidental activation of commands. You can lock the radio as follows:

To lock the radio:

1)Press the “FUNC” key + key. The display will show the key icon. To unlock the radio:

1)Press the “FUNC” key + key.

When the radio is locked only the “PTT” button is enabled.

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Contents 75-440 UHF Handheld Gmrs Transceiver Setup This book…Limited Warranty Introduction SafetyFCC Licensing Information Page Conventions and Symbols in this Book Top Part Names and their functionsFront Side left and right Display Setup UnpackingInstalling and removing the battery pack Fitting and removing the AntennaCharging the battery pack Installing/removing the belt clipTo remove the belt clip Switching the radio on and OFF Adjusting volumeTo switch the radio on Basic OperationsChannel selection ReceivingMonitor Button Channel Freq. MHz FRS Ch DuplexAdjusting Transmit Power TransmittingUsing a Priority Channel Scanning channelsActivating, Deactivating Normal Scan Reviewing the Scan-ListRadio lock Selecting Dual WatchHandsfree Transmit VOX Advanced OperationsPaging Call Setting Group Mode CTCSS/DCS codes To enable or disable Key BeepRoger Beep Key BeepDCS Battery Packs Information on rechargeable batteriesRadio maintenance Cleaning battery packsOptional accessories Microphone connectorPage Quick reference Operation referenceService Microphone connector IndexPaging Limited Warranty