Karel ST30, Техническое описание и руководство пользователя, Страница: 20 / 54

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·
Phone Lock Key:
If this key is pressed while the telephone is on hook it will
gets into H/F mode. If a password is entered afterwards, the telephone will be
closed for external calls. The telephone will be open for external calls again, if the
procedure is repeated in that mode. The corresponding red LED is on while the
telephone is locked and goes out when it is unlocked.
·
Conference Key:
During a call with an extension or line, this key is employed
for including another extension or line into the conference. If a line is desired to be
included into the conference, the line with which the conversation is going on is put
on hold by pressing this key and one proceeds to conversation status with the line
to be included into the conference. A triple conference is established upon
pressing this key again. If it is an extension that is desired to be included into the
conference, then that extension is called after making hook flash during the call
with an extension or line. The triple conference will have been established upon
pressing this key, after initiating the conversation with that extension. If it needs the
“Drop” option which is appeared during the triple conference can be used. At the
time of conference the “Mute” key can be used in order to provide the interruption
of the outgoing voice. During the conference with the extensions or lines the
information of the ongoing conversation of the extension or line will be displayed.
·
Night Mode Key
: It can be employed only through the telephones that have
been defined as the operator. The phone gets into H/F mode and it puts the
system into the Night Mode when it is pressed while the telephone is on hook. The
red LED turns on if night mode is active.If the key is pressed again it puts the
system back into the Day Mode and the LED goes out.
·
Message Listen Key:
If there is an EVM module placed on the system and a
voice message is left to the extension, the LED of this message key will blink to
inform the extension about a new message left. All voice messages left to you can
be listened successively if the key is pressed. If a password has been defined
before, a message “Please enter your password” will be displayed when the
message listen key is pressed. After entering the password the voice messages
can be listened.
·
Page Key:
When this “Page” key is pressed, the fist functions of the all-
programmable speed dial keys are became the second functions of the all-
programmable speed dial keys. In that case two different function statuses of each
key are displayed through the LEDs. In normal operation, the LED lights in red for
the first page functions and lights in green for the second page functions. When
the green LEDs are ON, it means the second functions of the keys are active.
Moreover, when the green LED lights, the chararater “^” will be seen in the
date/time line of the display and it shows that the second functions of the
programmable keys are active. If there is a key as a “page” key and another key is
desired to program as page key, the first and the second functions of the old page
key is directly erased. At the first initiation of the phone, the LED of page key (if
exists) will light in red.
· Call Collect Key:
When a user is busy or in a conversation, the incoming
internal or external call can be taken by pressing this key and at that time the first
line is dropped.