BT Duet 20 manual User Guide

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BT Duet 20 – Issue 2 Edition 01 – 12.02.04 – 5957

User

Guide

BT DUET 20

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Contents User Guide To your BT Duet 20 Corded Telephone Welcome…Getting started Getting to know your p Lls PhoneRelease to resume your call Ringer volume Using the phonePlease note Using the phone Call WaitingGuarantee SafetyGeneral information Outside of the 12 month guarantee period General information Conditions of this guarantee areReturning your phone How many telephones can you have? Switchboard compatibilityRecall Switchboard external line access codeTechnical information Offices worldwide