Overhaul
Disconnect the device and unscrew
the tank plug before any dismount-
ing operation.
For all modifications and repairs, we
recommend that you contact your
regular supplier or Bien-Air Dental
direct. Bien-Air Dental asks the user
to have its dynamic instruments
checked or inspected at least once a
year.
Transport and storage
conditions
Temperature between -40°C (-40°F)
and 70°C (158°F), relative humidity
between 10% and 100%, atmospheric
pressure 50 kPa to 106 kPa (7.3 to
15.3 psi).
Information
The technical specifications, illustra-
tions and dimensions contained in
these instructions are given only as
a guide. They may not be the subject
of any claim. The manufacturer
reserves the right to make technical
improvements to its equipment,
without amending these instruc-
ENG
tions. For all additional information,
please contact Bien-Air Dental SA at
the address indicated on the back
cover.
Other precautions for use
The device must be used by a quali-
fied person in accordance with
the current legal provisions con cern-
ing industrial safety, health and ac-
cident prevention measures, and
these working instructions. In accor-
dance with these requirements, the
operators:
• must only use operating devices
that are in perfect working order;
in the event of irregular function-
ing, excessive vibration, abnor-
mal heating or other signs indi-
cating malfunction of the device,
the work must be stopped imme-
diately; in this case, contact a
repair centre that is approved by
Bien-Air Dental;
• must ensure that the device is
used only for the purpose for
which it is intended, must protect
themselves, their patients and
third parties from any danger,
and must avoid contamination
through the use of the product.
The device is not intended for clini-
cal treatment; any use other than
that for which this product is intend-
ed is not allowed and may proved to
be dangerous. The device meets all
the current legal requirements (in
accordance with machinery directive
98/37/EC).
Recommendations
It is essential to use dry, purified
compressed air in order to ensure the
long working life of the device.
Maintain the quality of the air and
the water by regular maintenance of
the compressor and the filtration sys-
tems. The use of unfiltered hard
water will lead to early blockage of
the tubes, connectors and spray
cones.
After a period of prolonged use, the
device must be cleaned and serviced
according to these instructions.
Rest the device on a suitable support
to avoid risks of injury.
Guarantee
Terms of guarantee
Bien-Air Dental grants the user a
guarantee covering all functional
defects, material or production
faults. The device is covered by this
guarantee for 12 months from the
date of invoicing.
In the event of justified claim,
Bien-Air Dental or its authorised rep-
resentative will fulfil the company's
obligations under this guarantee by
repairing or replacing the product
free of charge. Any other claims, of
whatever nature, in particular in the
form of a claim for damages and
interest, are excluded.
Bien-Air Dental shall not be held
responsible for damage or injury and
the consequences thereof, resulting
from:
• excessive wear and tear
• improper use
• non-observance of the instruc-
tions for installation, operation
and maintenance
9