12345678910111213141516ivTABLE OF CONTENTSIMPORTANT .......................................................................... iEXPLICIT DEFINITIONS ....................................................... iPRECAUTIONS ..................................................................... iVOICE CODING TECHNOLOGY ........................................ iiiFCC INFORMATION ........................................................... iiiTABLE OF CONTENTS ....................................................... iv1 ACCESSORIES ...........................................................1–2■ Supplied accessories ...................................................1■ Accessory attachments ................................................12 PANEL DESCRIPTION................................................3–9■ Front panel ...................................................................3■ Function display ...........................................................4■ Programmable function keys ........................................53 BASIC OPERATION ................................................10–17■ Turning power ON ......................................................10■ Channel selection .......................................................11■ Call procedure ............................................................12■ Receiving and transmitting .........................................12■ User Set Mode ...........................................................15■ Emergency Transmission ...........................................15■ Man Down Emergency Call ........................................15■ Scrambler function .....................................................16■ Stun function ..............................................................16■ Automatic Key Lock function ......................................16■ AAR Channel Entry ....................................................174 BATTERY CHARGING ............................................18–22■ Caution .......................................................................18■ Optional battery chargers ...........................................205 BATTERY CASE............................................................23■ Optional battery case (BP-240) ..................................236 SPEAKER MICROPHONE ............................................24■ Optional HM-169/170GP description .........................24■ To attach .....................................................................247 SWIVEL BELT CLIP ................................................25–26■ MB-93 contents ..........................................................25■ To attach .....................................................................25■ To detach ....................................................................268 OPTIONS .................................................................27–309 SAFETY TRAINING INFORMATION .......................31–32