5
Offices in Europe, 
North America, 
Japan and Asia Pacific.
The Telecommunications services 
described in this publication are subject to 
availability and may be modified from time 
to time. 
Services and equipment are provided 
subject to British Telecommunications plc’s 
respective standard conditions of contract. 
Nothing in this publication forms any part 
of any contract.
Touchtone™is a registered trade mark of
British Telecommunications plc in the UK. 
© British Telecommunications plc 1998.
Registered Office: 81 Newgate Street, 
London EC1A 7AJ. 
Registered in England No. 1800000. 
Printed in Malaysia. Issue No.1 (12/98). 4
Designed by The Art & Design Par tnership Ltd.
CE compliant to 89/336/EEC 
(EMC Directive) & 73/23/EEC 
(Low Voltage Directive)
APPROVED for connection to
telecommunication systems specified 
in the instructions for use subject to
the conditions set out in them
Technical
information
Environment
Your Converse 120 should be 
kept free of dust, moisture and 
high temperatures. 
Wipe the casing clean with a 
damp, not wet, cloth.
Do not use spray or abrasive 
cleaners as damage to the 
internal components or polished 
surfaces could result.
How many phones 
can you have? (REN)
All items of telephone 
equipment have a Ringer 
Equivalence Number (REN), 
which is used to calculate the 
number of items which may be 
connected to any one telephone 
line. Your Converse 120 has a 
REN of 1. A total REN of 4 is 
allowed. If the total REN of 4 is 
exceeded, the telephones may 
not ring. 
With dif fer ent telephone types 
there is no guarantee of ringing, 
even when the REN is less than 4.
Connection information
Your Converse 120 may be 
connected to public networks in 
the United Kingdom.
It may also be connected to 
switchboards providing Pulse or 
Multi-Frequency (MF) 
signalling and Timed Break or 
Earth Loop Recall facilities. If in 
doubt, your switchboard 
supplier or maintainer should be 
able to offer help. Advice on 
connection to BT switching 
systems can be obtained by 
calling Freefone 0800 800 154.
It can be connected to Meridian 
systems with Message Waiting.
The Message Waiting Indicator 
responds to the series of line 
reversals output by the Meridian.
If you do not have a compatible 
switchboard, it cannot be 
guaranteed that your 
Converse 120 will operate 
correctly under all possible 
conditions of connection.
Guarantee
If you own your Converse 120 
under BT’s guarantee BT 
guarantees the product for one 
year provided that:
The goods have only been used 
for their intended purpose and 
have not been subjected to 
misuse, or been wilfully or 
accidentally damaged.
The goods have not been 
tampered with or repaired by 
anyone other than BT, its staff or 
agents. If a fault does occur in 
this product, and you bought the 
unit yourself, provided that you 
return it to the place of purchase 
and produce your receipt, it will 
either be repaired or replace 
free of charge.
The terms and conditions of this 
guarantee do not affect your 
statutory rights.
If you own your Converse 120 
outside guarantee:
If your Converse 120 needs 
repair after the guarantee period 
has ended, it must be repaired 
so as to remain compliant with 
the approval requirements for 
connection to the telephone 
network.
We recommend that you contact 
BT on Freefone 0800 800150 
or visit your nearest BT shop 
and you will be informed of our 
recommended repair agents.