
Syn-Tech III P25 Portable Radio
OPERATION MANUAL
680-090-2041
Version 5.0
http://www.midlandradio.com
vii
4.2.1
Receiving Emergency Calls.............................................................. 33
4.2.2 Transmitting Emergency Calls.......................................................... 34
4.2.3 Receiving Digital Individual Calls ...................................................... 35
4.2.4 Transmitting Digital Individual Calls .................................................. 37
4.2.5 Transmitting Digital Unaddressed Calls ............................................ 39
4.2.6 Transmitting Digital Telephone Interconnect Calls............................ 40
4.2.7 Receiving a Digital Call Alert............................................................. 41
4.2.8 Transmitting a Digital Call Alert......................................................... 41
4.2.9 Receiving and Sending Non-voice Messages................................... 42
4.2.10 Channel Programming...................................................................... 50
4.3 Menu Operation ............................................................................................ 51
4.3.1 Analog Mode Menu Tree .................................................................. 51
4.3.2 Digital Mode Menu Tree.................................................................... 53
5 ACCESSORIES..................................................................................................... 56
6 STORAGE AND CLEANING PRECAUTIONS...................................................... 57
7 TROUBLESHOOTING........................................................................................... 58
8 SPECIFICATIONS ................................................................................................. 59
8.1 Receiver Specifications................................................................................. 61
8.2 Transmitter Specifications............................................................................. 62
9 WARRANTY STATEMENT ................................................................................... 63