AUDIOLINE BigTel 158 - Handbuch (Seite 44)

1 Safety Information
Please read this operating instruction manual thoroughly.
Intended use
The telephone is suitable for telephoning within a public telephone network
system. Any other use is considered unintended use. Unauthorised modifica-
tion or reconstruction is not permitted. Under no circumstances open the
device or complete any repair work yourself.
Installation location
Prevent excessive exposure to smoke, dust, vibration, chemicals, 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 pow-
er supplies could damage the telephone.
The socket outlet should be installed near the equipment and you should
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. Incor-
rect 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 without an external
power supply available in case of emergency situations.
Medical equipment
a
Attention: Never use the telephone in the vicinity of medical equipment.
Effects on such equipment cannot be fully ruled out.
It is recommended that if you have a pacemaker fitted you check with a medical
expert or your health adviser before using this product.
DECT 1 telephones can cause an unpleasant humming sound in hearing
aids.
Safety Information
2
1 DECT: Digital Enhanced Cordless Telecommunication =
Standard for cordless telephones