British Telecom Granite 43685 Manuel D’Utilisation

If you experience any problems, please call the Helpline on 0808 100 6556*

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IMPORTANT

  This equipment is not designed for making emergency telephone call 

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.

  After a time, you may find that the handset battery is running out of 

charge more quickly. This is a standard sign of wear and the battery 
will need replacing. 

1.  Open the battery compartment cover.

2  Take out the old battery by gently pulling the connector out and 

replace with a new Li polymer (550mAh) battery.

3.  Push the battery compartment cover back on until it clicks  

into place.

  Do not immerse batteries in water or throw them into a fire, or 

dispose of them with ordinary domestic refuse. BT accepts no 
responsibility for damage caused to your BT Granite by using any 
other types of batteries.

•   Only use the power supply suitable for the BT Granite 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 045139. If you have purchased a multiple pack the item 
code for the charger mains power supply is 045982.

•  Use only the approved rechargeable batteries supplied. Spare 

rechargeable batteries are available from the BT Granite 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.

•  If the keylock is switched on, it is NOT possible to make calls, except 

to the emergency numbers (999/112).

•  Radio signal transmitted between the handset and base may cause 

interference to hearing aids.

•   It is recommended that advice from a qualified expert be sought 

before using this product in the vicinity of emergency/intensive care 
medical equipment.

•   It is recommended that if you have a pacemaker fitted you check 

with a medical expert before using this product.

•   Your product may interfere with other electrical equipment, e.g. TV 

and radio sets, clock/alarms and computers if placed too close.

  It is recommended that you place your product at least one metre 

away from such appliances to minimise any risk of interference.

•  Never dispose of batteries in a fire. There is a serious risk of explosion 

and/or the release of highly toxic chemicals.

•   Clean the handset and base (or charger) with a damp (not wet) cloth, 

or an anti-static wipe.

  Never use household polish as this will damage the product. Never 

use a dry cloth as this may cause a static shock.

General information