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Instructions for use PROPHYflex 3 - 2018 for Sirona connection - 1.006.9920, - 1.006.9927
6 Troubleshooting | 6.1 Cleaning a blocked cannula
6 Troubleshooting
Preventive measures
After each treatment and before each sterilisation, unscrew the powder container in an
anti-clockwise direction and replace it with a clean powder container. Mount the PRO-
PHYflex on the Sirona coupling and blow through the air and water channels. The
powder reservoir should be cleaned with a cloth once per week.
6.1 Cleaning a blocked cannula
▶ Remove the cannulas.
▶ Twist the nozzle needle from the front and then from the back into the cannula.
▶ The remove the nozzle needle, and blow out the cannula with compressed air.
6.2 Cleaning the main body
To prevent blockages, we recommend cleaning the main body once every week and
prior to each thermal disinfection or sterilization.
▶ Remove the cannulas.
▶ Unscrew the powder container anticlockwise.
▶ Unscrew the P-nozzle in an anti-clockwise direction and push through the aper-
ture with the nozzle pin.
▶ Clean the media tube with a cleaning drill or remove obstructions.
▶ Then blow through with compressed air.
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