DKL CHAIRS L2-ECO, Operating Instructions Manual

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7560100003L02 1801V002
3
Important information
Whoever connects additional devices to medical
electrical devices automatically becomes the
system configurator and is responsible for en-
suring that the system corresponds with the
standard requirements for systems Local laws
take priority over the requirements outlined
above
2.6 Qualified personnel
Operation
Persons who operate the units must ensure safe
and correct handling based on their training and
knowledge
i
Instruct or have every user instructed in han-
dling the unit
Installation and repairs
i
Installation, readjustments, alterations, up-
grades and repairs must be carried out by
Dürr Dental or by qualified personnel specifi-
cally approved and authorized by Dürr Dental
2.7 Protection from electric shock
i
When working on the units observe all the rel-
evant electrical safety regulations
i
Never touch the patient and unshielded plug
connections on the device at the same time
i
Immediately replace any damaged lines and
connections
Observe the EMC rules concerning medical
devices
i
Observe specific precautionary measures re-
lating to electromagnetic compatibility (EMC)
for medical devices, see "13 Information
about EMC in accordance with EN 60601-1-
2"
i
The appliance is designed for the use in health
care establishments (in accordance with IEC
60601-1-2) If the appliance is operated in an-
other environment, potential effects on elec-
tromagnetic compatibility must be taken into
account
2.8 Only use genuine parts
i
Only use Dürr Dental parts or accessories and
special accessories specifically approved by
Dürr Dental
i
Only use only genuine working parts and
spare parts
2 Safety
Dürr Dental has designed and constructed this
device so that when used properly and for the
intended purpose there is no danger to people
or property Nevertheless, residual risks can re-
main You should therefore observe the follow-
ing notes
2.1 Intended purpose
The spittoon valve is designed for installation in
a treatment unit in dental surgeries or dental
clinics
The installation of the spittoon valve into a treat-
ment unit helps to avoid suction noises emanat-
ing from the spittoon
2.2 Intended use
2.3 Improper use
Any other usage or usage beyond this scope is
deemed to be improper The manufacturer ac-
cepts no liability for damages resulting from this
In these cases the user/operator will bear the
sole risk
2.4 General safety information
i
When operating this device always observe all
guidelines, laws, and other rules and regula-
tions that are applicable at the site of opera-
tion
i
Prior to each use, check condition of the de-
vice and make sure it is in perfect working or-
der
i
Do not convert or modify the units
i
Observe the Installation and Operating In-
structions
i
Make the Installation and Operating Instruc-
tions available to the person operating the de-
vice at all times
2.5 Systems, connection with other
devices
Additional devices connected with medical elec-
trical devices must be proven to conform with
their corresponding IEC or ISO standards All
configurations must continue to comply with the
standard requirements for medical systems (see
IEC 60601-1-1 or section 16 of the 3rd edition
of IEC 60601-1 respectively)
EN