Instructions for use PROPHYflex 3 - 2018 for Sirona connection - 1.006.9920, - 1.006.9927
5 Operation | 5.4 Inserting the cannula
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Adjusting the powder volume
The flow rate of the powder can be adjusted by changing the P-nozzle ①.
▪ P-nozzle G = larger powder volume
▪ P-nozzle K ① (recess) = smaller powder volume
5.4 Inserting the cannula
▶ Insert the cannula into the handpiece, and turn it clockwise in the direction of the
arrow up to the limit stop.
CAUTION
The marks must coincide or the cannula can become detached.
If the cannula comes off during treatment, it could substantially endanger the patient
and user.
▶ Pull on the cannula and check its firm seating before each treatment.
▶ Before each treatment, make sure that the cannula operates properly.
5.5 Removing the cannulas
▶ Turn the cannula all the way to the left in the direction of the arrow, and remove it.