User's Manual

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difficulties should be referred to your supplier.
Some network operators require that intended users of their network
request permission to connect and for the installation of an appropriate
socket.
11.5 Ringer Equivalence Number
The ringer equivalence number of this modem is 1.
REN is a guide to the maximum number of apparatus that can be
simultaneously
connected to one telephone line. The REN value of each apparatus is
added
together,and should not exceed 4. Unless otherwise marked, a
telephone can
be assumed to have a REN of 1.
11.6 Approved Usage
This modem is only approved for use of the following facilities:
Storage of telephone numbers for retrieval by a predeter-
mined code.
Detection of initial proceed indication
Automatic calling/Automatic answering
Tone detection
Operation in the absence of secondary proceed in dication
Loudspeaking facility.
This modem is NOT suitable for use as an extension to a payphone.
This modem is not approved for connection to UK private speechband
services.
This modem does not support automatic redial function.
Any other usage will invalidate the approval of your modem, if, as a result,
it then ceases to conform to the standards against which approval was
granted.
The approval of this modem is INVALIDATED if the apparatus is subject to
modification in any material way not authorised by the BABT or if it is used
with, or connected to external software that has not been formally accepted
by BABT.