KaVo 1.000.4672, Инструкция по эксплуатации

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Instructions for use PROPHYflex 3 - 2018 - 1.000.4672, - 1.006.9926, - 1.006.9928
4 Start up and shut down | 4.1 Connection to devices
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4 Start up and shut down
WARNING
Hazard from non-sterile products.
Infection hazard for care provider and patient.
▶ Before first use and after each use, prepare and sterilise the medical device and
accessories accordingly.
WARNING
Disposal of the product in the appropriate manner.
Prior to disposal, the product and accessories must be appropriately prepared or
sterilised if this is necessary.
4.1 Connection to devices
CAUTION
Damage from contaminated and moist cooling air.
Contaminated and moist cooling air can cause malfunctions.
▶ Make sure that the supply of cooling air is dry, clean, and uncontaminated accord‐
ing to EN ISO 7494-2.
4.2 Mounting the MULTIflex (LUX) / MULTIflex LED coupling
▶ Screw the MULTIflex (LUX) / MULTIflex LED coupling onto the turbine hose and
tighten with the wrench.
The water fraction of the spray can be controlled through rotating the spray ring on the
MULTIflex (LUX) / MULTIflex LED coupling.
The water volume has a crucial effect on the cleaning efficiency and on dust develop‐
ment.
▪ Small water volume = little cleaning efficiency and a lot of dust.
▪ Large water volume = great cleaning efficiency and less dust.
Note
As the PROPHYflex 3 - 2018 does not require any light or airspray, these functions
will need to be deleted.
4.3 Check the pressure
CAUTION
Compressed air connection on devices.
Contaminated and humid compressed air leads to premature wear and tear.
▶ Ensure that the cooling air is dry, clean and uncontaminated in accordance with
EN ISO 7494-2.
A drive pressure of 3.2 bar (46 psi) is required for operating the PROPHYflex.
▶ Place the test manometer (Mat. No. 0.411.8731) between the MULTIflex (LUX)
coupling and PROPHYflex and check the following pressures:
ð
- Induction air: 3.2 - 5.0 bar (46 - 73 psi)
ð
- Water: = 1.5 - 2.5 bar (22 - 36 psi)