Operation Manual

22 20BA261955/E
Safety Advice
Read this booklet carefully, and keep it in a safe place.
If you have questions, please ask a specialist. Have your service work carried out by a
specialist. Never open up the telephone yourself.
Do not touch the connector contacts with sharp or metallic objects.
Place your telephone on a non-slip surface.
Ensure that the telephone is not positioned in direct sunlight or near other heat sources.
Do not install or use your telephone in areas where there is a risk of explosion.
Protect your telephone from moisture, heavy dust, aggressive liquids and steam.
Do not place your telephone near electro-magnetic fields (electrical motors, household
units ) which can impair voice quality. Avoid positions close to radios, TV and video units.
Only connect the connecting cable of your telephone to sockets intended for this use.
Never replace the connector of the connecting cable.
Never carry your telephone by the connecting cable.
Do not use the telephone in the vicinity of water.
Clean your telephone using a soft, slightly damp or anti-static cloth. Do not use any
cleaning solvents or chemical substances for cleaning. Only use the telephone in a
temperature range from +5 °C to +35 °C.