3
Method of connection
This is connected to the exchange line
or PABX/PMBX (Private Automatic/
Manual Branch Exchange) extension
by the new standard British Telecom
plug and socket. Arrangements for
provision of this type of termination
can be made through the nearest
British Telecom Sales Office. The
apparatus may be connected to the
following types of installation. The
apparatus has been approved for use
under the following conditions:
a) This apparatus may be used on
telecommunication systems
employing LD and MF signalling. It
is suitable for connection to a direct
exchange line on the PSTN (Public
Switched Telephone Network) or via
a compatible PBX (Private Branch
Exchange). (Contact the supplier
for an up to date list of compatible
PBX’s.)
b) This apparatus is not suitable as an
extension to a payphone or for use
on a party line with shared service.
This cordless telephone has been
designed to operate on radio
frequencies which have been
assigned to the exclusive use of
cordless telephones. As the use of
cordless telephones becomes more
widespread users may experience a
reduction in the quality of service
obtainable from this apparatus.
999 or 112 can be dialled on the
apparatus for the purposes of making
outgoing calls to the BT Emergency
(999 or 112) Service.
WARNING:
The apparatus may be unable to
make emergency 999 or 112
telephone calls, under certain
conditions, e.g.
• Radio interference caused by
another cordless telephone
operating on the same radio
frequency.
• The portable handset battery needs
recharging, or has failed.
• The portable handset cannot be
used while charging.
Any cases of difficulty should be
referred in the first instance to the
supplier of the apparatus.
NOTE:
If you experience any problems with
the normal use of your apparatus, you
should unplug it from the telephone
outlet and connect a known working
telephone in its place. If the known
working telephone still gives
problems, then please contact the
customer service department of your
PSTN operator. If it operates properly,
then the problem is likely to be a fault
in your apparatus. In this case,
contact your supplier for advice. Your
PSTN operator may charge you if they
attend a service call that is not due to
apparatus supplied by them.
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