Page 4
National Communications
OPERATING PROCEDURE
TO PLACE A CALL ON HOLD
Press 2 and Hang Up
To place any incoming or outgoing call
ON HOLD,
simply press
2
on
any telephone on your line and then hang up your telephone (tone dial
telephones only). Your caller will be immediately connected direct to
your ON HOLD MESSAGE.
TO RETRIEVE A CALL ON HOLD
Re-Answer the same phone or any other phone
To resume the call, simply pick up the same telephone or any other
telephone on the line. Incoming or Outgoing Calls can be placed
ON
HOLD
as often as necessary.
RING BACK REMINDER RING
SLS3
will generate a RINGBACK REMINDER ring, every 15 seconds
to remind you that you have a call on hold. This brief RINGBACK
REMINDER ring is generated internally and will RING all telephone(s)
connected direct to the LINE OUT PORT .
The time interval between reminder rings can be changed to suit, or the
ring can be disabled. See PROGRAMMING pages 14-19.
Note - It is not possible to RING any telephones that are not connected
direct to the LINE OUT PORT of
SLS3,
without special technical
installation.
If you require the RINGBACK REMINDER FACILITY to ring ALL
telephones connected to your line, including those connected to other
telephone sockets, then a telephone technician will need to directly
wire your incoming telephone line through
SLS3
, immediately prior to
your first telephone socket.
