Operation Manual

14
Technical Details
HS, EE in Display
The motor does not start, because the
chuck is still open  Insert the bur and
tighten it well (pull the black button
backwards).Than start the handpiece at
max. speed.
Spray stream stutters
There are air blowings in the spray
system. After 5 min running, this effect
will disappear.
Acceleration of the spray stream
Note: To reduce the starting time of the
spray, turn the spray regulator on Max.
After the spray started, adjust the
stream to the requested amount of
water.
Fluid leaks out of the unit
Please be aware of the maximum filling
level of the tank: Do not exceed the
maximum level when filling the tank.
3
Safety Instructions
The equipment should only be used by
trained operators, who know the func-
tion of the unit well.
The installation of the working area has
to correspond to the relevant regula-
tions. Set up the unit in such a way, that
the louvers are not covered and the
extracted air can escape well.
If water leaks from the unit, then a dis-
turbance is present. The unit has to be
separated from the socket and can not
be used any longer
Only use distilled water plus a sterilizing
additive (e.g. hadewe Aquahy item no.
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 always the danger of fire or
explosion hazards.
Change the spray liquid everyday.
Always add disinfection additive to the
distilled water. Rinse the tank daily and
fill it with fresh water everyday.
Only switch on the unit if the handpiece
rests secured in the handpiece holder,
or if you hold it safely in your hand.
Prevent the permeation of liquids into
the control unit. The electronic elements
could be damaged.
Clean the outside of the box only with a
damped cloth. Be sure you unplug the
unit before.
Check the mains cable regularly for
damages, and in case of such let it
change or repair from an authorized
service center.
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 tech-
nique. Wear a nose and mouth protec-
tion. Always follow the safety instruc-
tions provided by the manufacturer of
the materials being formed.
For safety reasons wear goggles during
the treatment.
Ensure the patient’s foot and the hand-
piece (e.g. material) are held firmly in
place during operation.
To avoid injury, work on the foot of the
patient with extreme caution, and light
pressure.