iiiCONTENTSFCC WARNINGS/BATTERY ADVISORY ...................... Inside Front CoverMODELS COVERED BY THIS MANUAL ...................... iNOTICES TO THE USER ............................................. iPRECAUTIONS ........................................................... iiTHANK YOU! .............................................................. 1UNPACKING AND CHECKING EQUIPMENT ............. 1Supplied Accessories ........................................ 2PREPARATION .......................................................... 3Installing/Removing the Optional Battery Pack .. 3Installing the Antenna ........................................ 5Installing the Cap over the Speaker-Mic Jacks .. 6Installing the Speaker-Microphone .................... 6Installing the Belt Hook ..................................... 7GETTING ACQUAINTED ............................................ 8RECEIVING ............................................................... 11CALLING .................................................................. 12Time-Out Timer (TOT) ..................................... 13Busy Channel Lockout .................................... 13Battery Voltage Level ...................................... 14CHANNEL CHART ................................................... 15