AUDIOLINE SURF - Handbuch (Seite 46)

Safety Information
4
1 Safety Information
Please read this operating instruction manual thoroughly.
Intended use
The telephone is suitable for telephoning within a public tele-
phone network system. Any other use is considered uninten-
ded use. Unauthorised modification or reconstruction is not
permitted. Under no circumstances open the device or comple-
te any repair work yourself.
Installation location
Prevent excessive exposure to smoke, dust, vibration, chemi-
cals, moisture, heat and direct sunlight.
Do not use the handset in potentially explosive areas.
Power adapter plug
a
Attention: Only use the power adapter plug supplied
because other power supplies could damage the telephone.
Ensure access to the power adapter plug is not obstructed by
furniture or such.
Rechargeable batteries
a
Attention: Never throw batteries into a fire. Only use
batteries of the same type. Pay attention to the correct polarity.
Incorrect polarity of the batteries represents a risk of explosion
during charging.
Power failure
The telephone cannot be used to make calls in the event of a
power failure.
Always keep a cord connected telephone which operates wit-
hout an external power supply available in case of emergency
situations.