hadewe HP-S2, Manual, Page: 17 / 28

17
Application
Insert Bur
Insert the bur until it stops. The
handpiece is equipped with a chuck
which can hold all burs with a
diameter of 2.35 mm.
Only change the tool if the
handpiece is turned off.
Adjusting the Speed
Put the handpiece back in the
handpiece holder or keep it in your
hand. Press the standby button (9)
to deactivate the standby mode.
Now you can adjust the requested
speed with the buttons (3) and (4).
Choose the direction with the button
(5). To start the device, press the
button (8).
Memory Buttons m1, m2
Frequently used speed levels can be
saved. Therefore, three memory
buttons are available. At first,
choose your speed level and then
save it by pushing button (7) m1 for
4 seconds. To recall the above
speed level simply press button m1
again. Further speeds can be saved
with m2.
Spray Function
Turn on the spray function while
pushing switch (2). Now the spray
system will be filled automatically
and a strong spray stream will be
blown out of the handpiece for the
first 15 sec. Then you can adjust the
requested
spray stream while
turning knob (1).
When turning off the unit or the
spray function, the spray liquid is
pumped back completely into the
tank from the hoses. With this
process, a bubbling can be heard in
the tank.