Instruction manual

Features
Group Calling
Hold
Inspect
Last Number Dial
Messaging
Paging
The LED for a DSS button for a Calling Group extension number
indicates the status of calls in the Calling Group queue. The
LED is on when calls are at, or above, the programmed
threshold and off when below the threshold.
When One-Touch Hold is programmed, only outside callers are
automatically put on hold when a DSS button for a user, Calling
Group, or Paging Group is pressed while another call is active.
For an inside caller, pressing a DSS button for a user sends a
manual signal to the user’s telephone; pressing a DSS button
for a Calling Group or Paging Group has no effect.
Inspect can be used to determine the corresponding extension
for each DSS button. To use Inspect, the user presses the
Page button for the range of extensions, presses the Inspect
button, and presses each DSS button to see what it represents;
the label and the number of messages in the mailbox are also
shown. The user can display information on only one extension
at a time; to see information for another range of extensions, the
user must press the Home button and repeat the process. If a
message is posted at an extension associated with a DSS
button, the message is shown on page 2 of the display when
the system operator inspects the DSS button.
An extension dialed by pressing a DSS button is not stored for
Last Number Dial.
When a system operator presses the Message Status button
on a DSS, the LEDs on the DSS reflect only messages left by a
system operator using the Send/Remove Message feature and
not messages left by any co-worker (including a system
operator) using the Leave Message feature.
An operator can view a Posted Message for an extension by
pressing the Inspect button and then the DSS button.
Pressing a DSS button for a trunk programmed as a
loudspeaker paging port only indicates whether or not the
paging system is in use. The button cannot be used to gain
access to the loudspeaker paging system. It can be used only
to dial an extension for a Paging Group. When a DSS button
for a Paging Group is pressed, the transfer process is not
automatically initiated even if One-Touch Transfer (DLC only) or
automatic Extended Call Completion (QCC only) is programmed
for the system. Calls cannot be transferred to a Paging Group
extension number.
Direct Station Selector—MLX 143