Spectrum Brands SPECTRUM PLUS SP-550 - Manual (Page 21)

Message Waiting Light Indicator
The SpectrumPLUS
TM telephone has a Message
Waiting (MW) Light Indicator (figure 1). The
indicator will blink to indicate that a new message
is in the user’s voice mailbox. The Spectrum-
PLUS
TM supports the following telephone or PBX
supplied message waiting signals:
1. Telephone Company VMWI Service (FSK sig-
nal compatible, subscription to local tele-
phone company is required).*
2. Audible Stutter Dial Tone (SDT) signals
provided by local telephone company.
3. 90-Volt NEON message waiting light indicator
signal is provided by your PBX.
4. Low voltage LED message waiting light indi-
cator signal is provide by your PBX.
The PBX system or telephone service provider has
to activate the voice mail feature for the light to
illuminate and work properly. Be sure that your
telephone service provider or PBX system has the
compatible messaging service available in your
area or facility.
MW Light Indicator
figure 1
20
N O T E : The S p e c t r u m P L U S T M
telephone automatically reads the
Message Waiting (MW) signals
supplied by your service provider.
!
*Definition: VMWI is Visual Message Waiting Indication. This option requires a
subscription to your local telephone service pro vider for TouchLite
TM to activate.
d
Note: At on-hook status , Press “*” key for 3 to 5 seconds, Message LED will turn
on. At any time press “*” key for 3 to 5 seconds ,Message LED will turn off.