hadewe HP-S2, Manual, Page: 5 / 28

5
Safety Instructions
Prevent your hair from wrapping itself around
moving parts. If applicable, wear a hair net.
When working with materials which might create
dust or moisture, use a drilling unit with suction
or spray technique. Wear a nose and mouth
protection. Always follow the safety instructions
provided by the manufacturer of the materials
being formed.
For safety reasons, you must always wear
disposable gloves and protective glasses when
operating this unit. In addition, a face mask
conforming to EN 14683 type IIR or EN 149 FFP
2 must also be worn.
Ensure that the patient’s foot and the handpiece
are held firmly in place during the work. To
prevent injury, work with extreme caution on the
foot of the patient, and use only light pressure.
If spray liquid leaks from the unit, then a
disturbance is present. The unit has to be
separated from the socket and cannot be used
any longer.
Only use distilled water plus a sterilizing
additive, e.g. AquaHy (art. 8555). If you use
other brands, pay attention to their manuals if
you can use them for this purpose. Never use
tap water. In case you are working with an
alcoholic fluid or other burnable liquids, there is