Enfora GSM2228UG001 ユーザーズマニュアル

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Mini-MT User Guide 
Revision 1.02 
 
GSM2228UG001                                                                                                            Page 17 
7.6  Dialing the Emergency Call Number 
 
The Mini-MT will allow emergency communications without a SIM card installed.   
 
Follow these steps to initiate an emergency call: 
 
1.  Depress the user-defined button. 
2.  Hold the user-defined button (>). 
3.  Press and hold the PTC button. 
4.  The ON, GPS, and BAT LED’s will flash in unison. 
5.  Momentarily release the user-defined button (>) while still holding the PTC 
button. 
6.  Press the user-defined button (>) again.   
7.  The CALL LED will flash.   
8.  Release the user-defined (>) and the PTC buttons. 
 
The Mini-MT will establish a call to the number configured in the AT$EMERNUM 
command.