3ADVANCED OPERATIONSemergency cAllSIf your transceiver has been programmed with the Emergency function, you canmake emergency calls.1 Press and hold the key programmed as Emergency.• Depending on the delay time programmed into your transceiver, the length of timeyou must hold the Emergency key will vary.• When the transceiver enters Emergency mode, the transceiver will change to theEmergency channel and begin transmitting based on how the transceiver is set up.2 To exit Emergency mode, press and hold the Emergency key again.• If the Emergency mode completes the preset number of cycles, Emergency modewill automatically end and the transceiver will return to normal.n Lone Worker ModeLone Worker Mode is a safety feature built into the transceiver. If thetransceiver is not operated for a pre-programmed period of time, thetransceiver will emit a tone and automatically enter Emergency operation.Operating any key will reset the timer.Press the key programmed as Lone Worker to toggle the Lone Workerfunction ON or OFF.• Depending on the delay time programmed into your transceiver, the length of timeyou must hold the Lone Worker key will vary.• “L-WK ON” momentarily appears on the display when Lone Worker is activated.tAlk AroundDuring interruptions in service (such as a power failure), you can continue tocommunicate by using the Talk Around feature. Talk Around allows you tocommunicate directly with other transceivers without the use of a repeater, as longas they are not too far away or there are no geographical obstacles in the way.Press the key programmed as Talk Around to toggle the Talk Around function ONor OFF.• The icon appears on the display while Talk Around is activated.Voice ScrAmblerNote: Your dealer can activate the built-in scrambler function, or they can add a more secureoptional scrambler board to your transceiver. Ask your dealer for details.The built-in scrambler prevents others from easily listening in on your calls. Whenactivated, the transceiver distorts your voice so that anybody listening to yourconversation will not be able to clearly hear what you are saying.In order for members of your own group to hear your call while you are using thescrambler, all members must activate their scrambler functions.