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Note: if the GSM400 gateway remains off for a long time, it
will be necessary to repeat the activation procedure;
otherwise the date and time displayed could be
incorrect.
Deactivation
(confirm)
Lift the handset and dial: **7*0.
Dial # to confirm.
After the confirmation tone hang up or carry on with other
programmings.
Summary of Contents for GSM400
Page 1: ...29 05 2013 User s manual ...
Page 49: ...Page 49 Connection example ...
Page 52: ...Page 52 Good signal level High signal level ...
Page 53: ...Page 53 NOTE ...
Page 54: ...GSM400 29 05 2013 ...