
Doc. No.: 101770 Rev. B jotron.com Page 5 of 44
Table of Contents
1List of figures ............................................................................... 7
2List of tables................................................................................. 8
3General ........................................................................................ 9
4Standards................................................................................... 10
5Product description ................................................................... 14
5.1 Product images .................................................................15
6Functional description ............................................................... 17
6.1 Tron TR30 AIR components ..............................................17
6.2 Antenna.............................................................................18
6.3 Emergency battery............................................................19
6.4 Test battery.......................................................................20
6.5 Battery endurance ............................................................20
6.6 RH-30 holder .....................................................................20
6.6.1 RH-30 holder components...................................21
7Installation ................................................................................. 23
7.1 Upon receipt of the radio .................................................23
7.2 Mounting the RH-30 holder..............................................24
8Operation instructions............................................................... 24
8.1 In an emergency ...............................................................24
8.1.1 Replacing the emergency battery .......................27
8.2 Turning on the radio .........................................................27
8.3 Channel selection..............................................................27
8.4 Frequency 121.5MHz button............................................27
8.5 Volume adjustment ..........................................................28
8.6 Squelch adjustment ..........................................................28
8.7 Key lock and unlock...........................................................29
8.8 Menus ...............................................................................29
9Maintenance.............................................................................. 32
9.1 Regular inspection ............................................................33
9.2 Regular testing ..................................................................33