Karel DSS80, Руководство пользователя, Страница: 8 / 19

Karel DSS80 Easy To Use Owner’s Guide
Edition 3.2
6
II.1. EXTENSION KEYS
PROGRAMMING
•
A
CTIVATE
Press “ S ” key until the third “beep”.
Press key that you want to program.
Dial 4-digit physical extension number using DSS80 Numeric Keys.
IMPORTANT
4-digit physical extension number should be entered even:
∗
When Flexible Numbering is activated on the system, or
∗
For MS48, MS48-ISDN and MS128 systems. In these systems, when
Flexible Numbering is not activated, the extensions numbers are of 2 or
3 digits. So, the extension number must be preceded with the prefix “1”
(for 3-digit extension numbers) or “11” (for 2-digit extension numbers).
(E.g. 1128 should be entered if a key is to be programmed for extension
28 of MS48 system.)
USING
•
A
CTIVATE
(
CALLING AN EXTENSION
)
Lift handset. or,
You are receiving busy or ring-back tone
upon calling another extension.
Press extension key.
•
A
CTIVATE
(
INQUIRY CALL AND CALL TRANSFER
)
You have an ongoing call.
Press extension key to hold original call and
call this extension.
Converse with extension.
Retrieve original call. or, Transfer the call to extension.
LED STATUS
ON : The extension is busy.
OFF : The extension is idle.
BLINKING (slow) : The extension is ringing.
BLINKING (fast) : The extension is calling the operator.