DISPLAY OPTIONS ..................................................................... 30
MESSAGE TEXT ......................................................................... 31
POWER SAVE ............................................................................ 32
RADIO INFORMATION ............................................................... 32
FACTORY RESET ....................................................................... 33
SCANNING ..............................................................................34
OVERVIEW ............................................................................... 34
ADDING AND REMOVING SCAN CHANNELS ............................. 35
OPEN SCAN MODE .................................................................... 36
GROUP SCAN MODE ................................................................. 37
NETWORK SCAN MODE ............................................................ 39
CTCSS AND DCS ......................................................................42
SELCALL ..................................................................................45
OVERVIEW ................................................................................ 45
CALL MENU ............................................................................... 46
RECEIVING A SELCALL ............................................................. 51
SCANNING IN QUIET MODE ..................................................... 54
GROUP CALLING ...................................................................... 55
CONSERVING YOUR BATTERY POWER ....................................56
MENU ....................................................................................57
PRIVATE AND RECEIVE-ONLY CHANNELS .................................58
PROGRAMMABLE KEYS ..........................................................67
MENU OPTIONS ......................................................................82
CTCSS TONE FREQUENCIES .....................................................83
DCS CODES .............................................................................84
UHF CB OPERATING FREQUENCIES ..........................................85
SPECIFICATIONS ......................................................................86
WARRANTY ............................................................................88
TX6600PRO INSTRUCTION MANUAL