Operation Manual

• iTeufel
®
Air Blue
4
Safety notes
Caution icons
You will find the following caution icons in
these instructions:
Danger
High risk!
Failure to observe the warning
may result in severe personal
injury or death.
Attention
Moderate risk!
Failure to observe the warning
may result in property damage.
Minor risk!
Points which should be ob
-
served when handling the unit.
Safety notes
Danger
Risk of electric shock!
Faulty installation of electri
-
cal equipment or mains volt-
age which is too high can cause electric
shocks.
• The unit is suitable for use with a pow-
er supply voltage of 230 V~/50 Hz.
• If the unit’s case or mains cable is de-
fective or shows other signs of visible
damage, disconnect the power plug
immediately and do not operate the
unit.
• If the unit emits smoke or smells of burn-
ing or other unusual odours, disconnect
it immediately from the power supply
and do not operate it.
• The On/Standby button does not dis-
connect the device from the mains.
Therefore, set up the device so that the
mains plug is easily accessible.
• Never open the unit’s housing.
Repairs may only be carried out by an
authorised specialist workshop. Only
parts which conform with the original
unit specifications may be used in this
case. There are electrical and mechan
-
ical parts in this unit which are nec-
essary in order to avoid exposure to
sources of danger.
• Use only accessories specified by the
manufacturer.
• Do not insert any objects in the case
openings.
• Only use the unit in indoor areas.
• Do not operate the unit in damp are
-
as and protect it from drops of water or
splash water.
Also take care not to stand vases or
other containers filled with liquid on or
near the speaker in order to avoid liq-
uid getting into the case. If water or
other debris get through the case, im
-
mediately disconnect the mains plug.
Then send the device to our service ad
-
dress.
• Never touch the power plug with damp
hands.
• Regularly check the device and the
mains cord for damage.
Danger
Danger to children!
Children can become trapped
in the packing film when play
-
ing and suffocate.
• Do not allow children to play with the
unit or the packing film. Danger of suf-
focation.
• Never allow children to operate electri
-
cal units unsupervised.