Technical Information - Bell Excursion 36248 Instructions Manual

2.4ghz cordless telephone all digital answering system with call waiting caller id
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Random characters
and / or "NO DATA"
appear on the LCD
Display.
Cannot get Call
Waiting identification
on the LCD Displayl.

TECHNICAL INFORMATION

This cordless phone uses radio frequencies to allow mobility. There are certain difficulties in
using radio frequencies with a cordless telephone. While these are normal, the following
could affect the operation of your system.
NOISE: Electric pulse noise is present in most homes at one time or another. This noise is
most intense during electrical storms. Certain kinds of electric equipment such as light
dimmers, fluorescent bulbs, motors, and fans also generate noise pulses. Because radio
frequencies are susceptible to these noise pulses, you may occasionally hear them in your
handset. Generally, they are minor annoyances and should not be interpreted as defects in
your system.
RANGE: Because radio frequencies are used, location of the base unit can affect operating
range. Try several locations in your home or business and pick the one that gives you the
clearest signal.
INTERFERENCE: Some electronic devices operate in and/or generate interference near the
operating frequencies of your cordless telephone. While several protection circuits are used
to prevent unwanted signals, there may be periods when these unwanted signals cause
interference. If interference occurs frequently, it can be minimized or eliminated by relocating
the base unit. You can check for interference before selecting the final base unit location by
plugging in the phone.
AUTOMATIC DIGITAL SECURITY :This system helps protect the privacy of your telephone
conversation from other cordless phones nearby. Whenever the handset is returned to the
base, a new security code between the handset and base is randomly generated (up to 1
million combinations).
NOTE: If replacing the handset battery , the system ID is lost, along with the link between
the handset and base. In order to reestablish the security ID, return the handset to the base
until the CHG (Charge) / IN USE LED indicator lights and a beep is heard.
ADAPTER:
Use only with Class 2 Power Source 9VAC 500 mA.
telephone answering device (TAD) connected with the unit,
set the TAD to answer after two ring s or more.
If it is a blocked call or an out-of-area call, the caller's name
and / or phone number will not appear on the display.
If only the caller's phone number appears on the display, it
may be a Single Data Message Format (SDMF) call, as
opposed to a Multiple Data Message Format (MDMF) call.
Please call your local phone company to see which service
you have.
On rare occasions, the Caller ID information sent by the
telephone company may have an error in the transmission.
This is not the fault of your Caller ID unit. It can only capture
and store the data that was received.
Subscription to Caller ID Call Waiting (CIDCW) is required
from your local phone company for the CIDCW function to
operate properly. Call you local phone company for details.

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