6
How to use
Prepare your Profin for work
Apply the tip in the piston. Check for secure seating by
pulling the tip with your finger. A firm resistance should be
sensed. If tip comes out easily, try another tip or send the
handpiece for service.
Mount the Profin handpiece on your dental motor.
Internal water or spray should be turned off on the unit.
Spray is under normal conditions not necessary for
cooling.
External water connection can be used with water spray
clip. This is optional.
The tip can be used in two different positions:
- In position A, the tip is free to rotate to follow contours.
- In position B, the tip is fixed in a position of convenience.
To change a fixed position, pull out the tip slightly, turn
and push it back into a new position.
Selection of tips
The selection of diamond grit is depending on the amount
of material that has to be reduced. A general recommen
-
dation is the more material the more coarse diamonds.
The removal of material and finishing should be made in
steps.
NOTE: Never go from super-coarse to super-fine in one
step, but use intermediate medium-coarse tips.
NOTE: The black Tungsten-Carbide-coated tips can always
be used for finishing when there is a risk for abrasion on
enamel, since Tungsten Carbide does not scar or scuff
enamel.
NOTE: The wearing of the Diamond Tips is low. The dura
-
bility is depending on the circumstances, for continued
efficiency it is recommended not more than 30-40 times.
A
B
EVA- 60
How to eject the tip
Use the EVA-60 plunger to safely eject the tip.
Summary of Contents for Profin pdx
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