NEC DT830CG, Руководство пользователя

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148
EMERGENCY CALL
The user can make a call to a predetermined
emergency telephone number while the telephone is
locked (in Security mode). This function is available on
the telephone with
Security .
STEP 1: Lift the handset while the telephone is locked
(the screen saver is activated).
STEP 2: Dial an emergency telephone number by
pressing digit keys (0-9, *, #).
STEP 3: After a conversation, replace the handset.
The LCD turns to time display. (Security
mode is released.)
Note
The user can make an emergency call to only the pre-
determined number. For details on the setting of the
emergency number, contact the system administrator.
Note
When using Emergency Call, you can use the feature
of the terminal in collaboration with a mobile phone until
the terminal is placed in Security mode.
Note
Emergency call cannot be made with Speaker .
TIP
When pressing Unlock , the telephone prompts for the
Security mode cancellation password.
Note
Emergency telephone number needs to be set in
advance. For the setting of the emergency telephone
numbers, contact the system administrator.
Dial Emergency Number Only
Unlock
Note
The user can make a call to only the predetermined
number. When telephone numbers other than the pre-
determined emergency number are dialed, the follow-
ing message appears (after a few seconds, the display
goes back to ”Dial Emergency Number Only” screen).
Note
When the user makes a call with emergency telephone
number, the call will be back from the emergency tele-
phone number and security lock will be released. The
security lock will be set after 60 minutes from releasing
security mode.
Invalid dial.
911