British Telecom 038558 Manuale Utente

Pagina di 54
52
If you experience any problems, please call the Helpline on 0870 242 6652*
Technical information
How many telephones can I have?
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 BT Graphite 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 different
telephone types there is no guarantee of ringing, even
when the REN is less than 4. 
Any additional handsets and chargers that you register
have a REN of 0.
Only use approved base mains power supply, item
code: 039956.
If you have purchased a BT Graphite 1500 multiple
pack, the item code for the charger mains power
supply is 039955.
Only use approved batteries.
These products are available from the BT Graphite
1500 Helpline on 0870 242 6652*.
R&TTE
This product is intended for use within the UK for
connection to the public telephone network and
compatible switchboards.
This equipment complies with the essential
requirements for the Radio Equipment and
Telecommunications Terminal Equipment Directive
1999/5/EC.
For your records
Date of purchase:
Place of purchase:
Serial number:
For guarantee purposes proof of purchase is required
so please keep your receipt.
Declaration of Conformance
Hereby, CCT Marketing Ltd declares that this BT
Graphite 1500 is in compliance with the essential
requirements and other relevant provisions of
Directive 1999/5/EC.
General information