5853 BT Freestyle 4100 UG [3] 12/1/04 12:47 pm Page 68
BT Freestyle 4100 – Issue 2 – Edition 3 – 12.01.04 – 5853
68General information
You must subscribe to your network provider’s caller display service before some of the features on your BT Freestyle 4100 will work. A quarterly fee is payable.
IMPORTANT
This equipment is not designed for making emergency telephone calls when the power fails. Alternative arrangements should be made for access to emergency services.
This product is intended for connection to analogue public switched telephone networks and private switchboards in the United Kingdom.
Safety
General
Only use the power supply suitable for the BT Freestyle 4100 base or chargers. Using an unauthorised power supply will invalidate your guarantee and may damage the telephone.
Use only the approved rechargeable batteries supplied. Spare rechargeable batteries are available from the Freestyle Helpline 0870 240 3962.
If the keypad is locked, it is still possible to make emergency calls to 999 and 112 numbers.
Radio signals transmitted between the handset and base may cause interference to hearing aids.
It is recommended that advice from a qualified expert is sought before using this product in the vicinity of emergency/intensive care medical equipment.