ivDTMF SIGNALLING ............................................18FleetSync™ OPERATION .....................................19RECEIVING ....................................................19TRANSMITTING .................................................19SmarTrunk II® OPERATION ...................................20QUIET TALK (QT)/ DIGITAL QUIET TALK (DQT) ............. 21SCRAMBLER ...................................................22VOX OPERATION ..............................................23EMERGENCY CALLS ..........................................25ADVANCED OPERATIONS .....................................26SELECTING AN OUTPUT POWER .................................26MONITOR/ SQUELCH OFF .......................................26BACKGROUND OPERATIONS .................................27TIME-OUT TIMER (TOT) .......................................27BATTERY SAVE ................................................27LOW BATTERY WARNING .......................................28BUSY CHANNEL LOCKOUT (BCL) ...............................28STUN .........................................................28BEGINNING/ END OF TRANSMISSION (TX) SIGNAL ................ 28(CONTENTS CONTINUED…)