User manual BT DUET 550 QUICK GUIDE

[. . . ] Redial button Press to redial the last number called or to enter a pause in the memory. Using your Duet 550 telephone To make a call ·Lift the handset. The number will be dialled. Volume Tone 1 Tone 2 Tone 3 No Tone Quiet 1 4 7 0 = Silent Medium 2 5 8 Loud 3 6 9 To end a call ·Replace the handset. M1 M2 M3 To redial the last number Redial When the ringer is switched off the ring indicator light will continue to flash to indicate an incoming call. It is not possible to switch the ringer off permanently. M1 M2 AB M3 DE 1 HG 2 JK 3 ·The last number dialled is stored in the redial memory. [. . . ] The number is now stored. To adjust the ringer tone and volume Your Duet 550 has 3 ringer tones to choose from. The volume of the tone can also be adjusted or you can turn the ringer off. See the table opposite to help you select the right setting. Secrecy 0-9 Secrecy Cleaning Simply clean the handset and base station with a damp (not wet) cloth, or an antistatic wipe. Never use a dry cloth as this may cause a static shock. ·Press the SECRECY button. ·Press the keypad button, 0 to 9, for the tone/volume you want. The beep is from the handset and not audible unless held up to the ear. Your selected setting is now stored. To store a pause in the dialling sequence of a memory number, e. g, 9, pause, 6, press the REDIAL button. Please note that if a pause is entered in a memory location in any of the 1st 5 digits it will cause a 2 second pause. If a pause is stored after the 5th digit dialling will stop until the REDIAL (pause) button is pressed. To dial a number stored using the MEMORY buttons (M1, M2, M3) M1 M2 M3 Technical information 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. Although you may have any number of sockets, it is important to limit the number of telephones and other items of apparatus connected to the line by those sockets, to ensure that each telephone will ring. Every telephone or item of apparatus has a Ringer Equivalence Number (REN). In most cases a standard line should provide enough current for two or more telephones or items of apparatus, if then the RENs add up to no more than 4. Any telephone provided by BT may be assumed to have a REN of 1 unless otherwise stated on the base. Even where the number of telephones has been limited, there is no guarantee that the different types of telephone on the same line will ring. With different telephone types there is no guarantee of ringing, even when the REN is less than 4. The product complies with RTTE directive (99/05/EC). ·Lift the handset ·Press the MEMORY button (M1, M2, or M3) under which the number you want is stored. [. . . ] The terms and conditions of this guarantee do not affect your statutory rights. Screw positions CE compliant to 89/336/EEC (EMC Directive) & 73/23/EEC (Low Voltage Directive) Offices worldwide 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. TouchtoneTM is a registered trade mark of British Telecommunications plc in the UK. [. . . ]