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TECHNICAL INFORMA
TION
Technical information
Environment
Your Synergy 1400 should be kept free of dust,
moisture, high temperature, vibration and should
not be exposed to direct sunlight. Do not stand
it on carpets or other surfaces which generate
fibres or place it in locations which prevent the
free flow of air over its surfaces.
If the power fails
This equipment is not designed for making
emergency calls when the power fails. Alternative
arrangements should be made for access to
emergency services.
How many phones can you have?
All items of telephone equipment have a
Ringer Equivalence Number (REN), which is
used to calculate the number of items that may be
connected to any one telephone line. The Synergy
1400 base station has a REN of 1. Additional
Handsets have a REN value of 0. Any other
instrument provided by BT may be assumed to
have a REN of 1 unless stated otherwise. A total
REN of 4 is allowed.
WARNING
The apparatus is only designed to be operated in
a normal office or domestic environment where
the relative humidity does not exceed 75%. It
should not be used in bathrooms or near water.
Connection to the BT telephone network
Synergy 1400 is fully approved for connection to
the BT network provided it is used according to
the instructions in this guide. The telephone
lines must provide Multi-frequency
Touchtone
™
dialling capabilities.
It may be connected to Direct Exchange Lines
and switchboards (PBXs) with new plan (plug
and socket) arrangements.
Connecting to switchboards
Synergy 1400 is only approved for use with a
compatible switchboard including those which
do not provide secondary proceed indication.
If you would like a list of suitable switchboards,
contact BT on
154
. If you do have a compatible
switchboard, it cannot be guaranteed that the
telephone will operate correctly under all
possible conditions of connection. If you have
any difficulties, contact BT on
154
.
Generally Synergy 1400 can be connected to any
switchboard where a simple modern telephone
can be used to make and receive calls. Synergy
1400 is suitable for connection to switchboards
which return secondary proceed indication.
