Synergy 4000 – Issue 2 – Edition 1 – 05.07.06 – 7699
2Getting started
WARNING
Do not place your BT Synergy 4000 in the bathroom or other humid areas.
Handset range
The BT Synergy 4000 has a range of up to 300 metres outdoors when there is a clear line of sight between the base and handset. Any obstruction between the base and handset will reduce the range significantly. With the base indoors and handset either indoors or outdoors, the range will normally be up to 50 metres. Thick stone walls can severely affect the range.
Signal strength
The 
icon on your handset indicates when you are in range.
When you move out of range of the base, the out of range tone will sound every minute. This tone is repeated until you move back into range.
IMPORTANT
The charger must be plugged into the mains power socket at all times. Only use the power cable supplied with the product.
Location
You need to place your BT Synergy 4000 charger within 2 metres of a mains power socket so that the cable will reach.
Make sure it is at least 1 metre away from other electrical appliances to avoid interference.
Your BT Synergy 4000 works by sending radio signals between the handset and base. The strength of the signal depends on where you site the base. Putting it as high as possible ensures the best signal.
Connect the charger to the mains power
1.Push the mains power cord into the power socket on the underside of the charger until you hear it click into place. Plug the other end into the mains power wall socket.
Power adaptor cable
If you experience any problems, please call the Helpline on 0870 605 8047 or email bt.helpdesk@suncorptech.com