B.A. International Powersurge PS3X Notice D'instruction page 13

VI.2.1 - Manual preparation for sterilisation
Cleaning of irrigation pipe:
Carefully clean the irrigation pipe and remove any impurities and deposits
from it using the caustic cleaner spray.
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Risk of injury: use protective glasses.
By brushing:
Brush each part under running water with a soft brush.
Lighting lens (LED or Fibre optic):
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• Absolutely avoid all scratches to the LED or the fibre optic,
• Wipe a disinfectant wipe over each of the MD's sub-units,
• Or Spray disinfectant on the MD and wipe with a clean cloth.
Or: by Ultrasound
• Use a low frequency ultrasound tank (25 to 50 kHz) and a detergent-
disinfectant product compatible with this process and with the MD,
• Friction of parts between them or with the tank can cause appearance
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defects,
• Install light input/output protections on the body (Fig 6) to protect the
fronts of the fibre optic or the emitting surface of the LED,
• Immerse the components.
Rinsing and drying
• Empty the spray pipe (Fig 4).
• Rinse well 4 , then dry each part.
VI.2.2 - Automatic preparation for sterilisation
• Only in a washing and disinfecting machine, appropriate for the
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treatment of this type of MD. Follow the manufacturer's instructions for
the device.
• If the device is not equipped with pipes for contra angles / handpieces,
then disassemble the MD (see § V.2) and immobilise each part. Otherwise,
put the MD mounted on the pipe.
• The disinfection thermo cycle must be at least 10 minutes at 93°C
(203°F).
• Check there is no residue and that all the parts of the MD are completely
dry at the end of the cycle.
• If the washing and disinfecting machine is near the place of use, it is
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possible to also do step VI.1.
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Temperature < 38°C, distilled water is recommended instead of running water if this
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has too much chlorine (cf. FD98-135 standard)
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