hadewe Argos 2, Manual

Page: 18 / 28

18
Maintenance & Care
Cleaning function
Use the cleaning function, if the nozzle
is blocked.
Turn the unit off. Remove the water
filter at first. (For its instructions see
paragraph above)
.
Fill the tank with
distilled water. Close the tank and put it
back into the unit.
Adjust the amount of spray (button (3)
on maximum. Now press button (12) for
two seconds. In the display you will find
the message CL, if requested, you
could cancel the process by pushing
button (7). The complete cleaning pro-
cess will last three minutes.
During the cleaning process, the water
will be washed out of the whole spray
system. Parts of dirt are rinsed into the
tank. Do not use this water again, but
clean the tank immediately after realiz-
ing a blockage in the nozzle. Otherwise
the dirt parts might stick together.
Clean the water filter carefully and put it
back in the adapter. Refill the tank with
new water.
Use the cleaning function only, if the
nozzle is blocked. Do not use the
function, if the unit works properly.
Cleaning the chuck
Because of the washer, very little
dirt might enter the handpiece. In
the curse of the time, dirt can ap-
pear and might interrupt the perfor-
mance of the handpiece. Therefore
clean the chuck monthly.
Dismount the chuck
Unscrew the top of the handpiece
while using the tongs key:
Clean the inside and the top of the
handpiece now with a dry brush.
Push the black knob forward to
open the chuck.