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If you experience any problems, please call the Helpline on Freephone 0808 100 6556* or visit www.bt.com/producthelp
General information
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.
Replacing the handset batteries
After a time, you may nd that the handset batteries are running out of charge more quickly.
This is a standard sign of wear and the batteries will need replacing.
1. Open the battery compartment cover.
2. Take out the old batteries and replace with 2 new AAA NiMH 550mAh batteries.
3. Press and push the battery compartment cover back on until it clicks into place.
New batteries should be rechargeable: Nickel Metal Hydride (NiMH), size AAA, capacity 550mAh.
For details on how to obtain spare rechargeable batteries, contact the BT Graphite Helpline on
0808 100 6556*.
WARNING
Do not immerse batteries in water or throw them into a re, or dispose of them with ordinary
domestic refuse. BT accepts no responsibility for damage caused to your BT Graphite 2100 by
using any other types of batteries.
Safety information
• Only use the power supply suitable for the BT Graphite 2100 range. Using an unauthorised power
supply will invalidate your guarantee and may damage the telephone. The item code for the base
mains power supply is 052299.
If you have purchased a multiple pack the item code for the charger(s) mains power supply is
052300.
• Use only the approved rechargeable batteries supplied. For details on how to obtain spare
rechargeable batteries, contact the BT Graphite Helpline on 0808 100 6556*.
• Do not open the handset (except to replace the handset batteries) or the base. This could expose
you to high voltages or other risks. Contact the Helpline on 0808 100 6556* for all repairs.