Instructions for Use
66 07 290 D3673.201.01.08.02
7.2.4
Clean cooling spray nozzle opening
Interval
●
At least once a week
Procedure
CAUTION! Risk of burns! Insufficient cooling leads to overheating
of the preparation site and to damage to the tooth substance. Ensure
that the water content is ≥ 50 mL/min.
ü
The high-speed handpiece is cleaned and lubricated.
1.
Carefully clean the nozzle openings by regularly running a
cleaning wire through them.
2.
Let the instrument run briefly with cooling spray.
7 Reprocessing
47