Table Of Contents
1
Keys and Connectors .....................................7
2
Getting started .............................................9
2.1 Set-up .............................................................. 9
2.2 Power on/Power off the device .................... 10
2.3 Rotary knob ................................................... 11
2.4 Display ........................................................... 12
2.5 S.O.S button settings ..................................... 13
2.6 Edit text ......................................................... 14
3
Troubleshooting ......................................... 14
4
Safety use ................................................... 16
5