Karel NT30 D, Руководство пользователя, Страница: 33 / 48

NT30D Technical Reference and User Guide
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Status LED LCD
Incoming Call
Blinking with a Special Cadence “Line / Extension number “
Busy
Continuously On
“Line / Extension number”
Parked
Blinking Fast
“Line / Extension number P ”
Phonebook
Any of the numbers in the phonebook can be assigned to any of the programmable keys.
Feature
It enables user to use provided features by a single key.
Provided features are listed below:
•
Call Diversion
• Change tag
• Do not disturb
• Night mode
• Call pick up
• Call back
• Phone lock
One of the features in the list is selected by using left and right navigation keys. Then, on
‘DSS Key:’ field, user should press the key for a short time to select the first function or a
long time to select the second function of the key. The assignment will be confirmed by
pressing ‘OK’.
Call Diversion; If this key is pressed and number of an extension is entered, forwarding to
that extension is actualized and then red LED lights. If it is pressed again, the forwarding is
cancelled and the LED goes out.
Change Label; This key is used to display the second function of the keys on the LCD of
the DSS3L-24 module for a short time. (This key is not usable for DSS3K-24 module.)
Since the Change Label is a special key, it has only one function so user can not program
any feature for the other function of the key. While programming this key, if there is another
feature assigned before it will be deleted and new feature will be programmed.
Do Not Disturb; While the telephone is on hook, if this key is pressed it puts the extension
into the “Do Not Disturb” mode. In that case, telephone rings once when the extension is
called. If it is pressed again the “Do Not Disturb” service is cancelled. The corresponding
red LED is on while it is active, and goes out when it is cancelled.
Night Mode; The used mode (Day or Night) can be seen through the LED of the key. It
can be employed only through the telephone that has been defined as the operator. The
phone puts the system into the Night Mode when this key is pressed by the operator. The
red LED turns on if night mode is active. If the key is pressed by the operator again it puts
the system back into the Day Mode and the LED goes out.