Tait TM8250 Operator's Manual page 17

Dual radio operation (TM8260 only) ................................71
About the foreground and background radio ........................ 72
Dual radio display states and descriptions .............................. 73
Radio controls in a dual radio system ..................................... 74
Switching between radios (changing the foreground radio) ... 75
Making a call on more than one radio (dual transmit) ............ 76
Monitoring more than one radio (dual receive) ...................... 77
Cross-band repeater mode .................................................... 78
Operating in MPT trunked mode .....................................79
Changing your operating mode ............................................. 80
Checking that your network is available ................................. 81
Changing your network ......................................................... 82
Making a preset call ............................................................... 83
About talkgroups and scan groups ........................................ 85
Making a talkgroup call ......................................................... 86
Changing group membership ................................................ 87
About emergency operation .................................................. 90
Dialling a PABX number ......................................................... 92
Dialling a PSTN number ......................................................... 92
Receiving a call ...................................................................... 93
Re-establishing a call .............................................................. 95
Checking missed calls ............................................................ 96
About status messages .......................................................... 98
About trunked text messages .............................................. 100
Placing the radio in do-not-disturb mode ............................. 103
Calls to conventional channels or conventional groups ......... 104
Dialling calls in MPT trunked mode ...............................105
MPT 1343 dialling ................................................................ 105
Nokia ANN fleet calls ........................................................... 107
Accessing common MPT trunking functions ......................... 109
Contents 17