User guide
AC-2100 User Guide    54 
UNIONCOMMUNITY Co., Ltd. / 3F Hyundai Topix Bldg. 44-3 Bangi-dong Songpa-gu   
Seoul, Korea (138-050) 
Tel : 02-6488-3000 , Fax : 02-6488-3099, E-Mail :sales@unioncomm.co.kr 
http://www.unioncomm.co.kr 
the system moves to the upper menu. 
3.8.5.3. Factory Reset 
◆ At default screen [F2~] Æ [6.Device] Æ [5.Initialize] Æ [3. Init Terminal] ◆ 
<Init Terminal> 
1.Yes 
2.No 
[ESC][↑][↓][ENT] 
  Select [1] to initialize, 
and [2] to cancel. 
All data are deleted and the terminal enters into a factory reset state. 
If initialization is completed successfully, the buzzer sound for success is heard 
and the terminal is rebooted. 










