hadewe HP-S2, Руководство пользователя, Страница: 7 / 28

7
Safety Instructions
Switch off the unit immediately if
•
the bur comes off during the treatment itself.
•
the motor blocks during the treatment.
Empty the unit if it is not in use for a longer
period of time (e.g. before vacations). Clean out
the tank. Set the spray function on maximum.
Now start the spray function, and the water will
spray for approx. 3 minutes. The spray fluid will
be blown out of the complete spray system and
handpiece.
Always follow the operating instructions. Do not
carry out any repairs, modifications or
maintenance work yourself. This is only to be
accomplished by an authorized specialist. The
mains cable may also only be changed by the
manufacturer or an authorized specialist.
Maintenance records may be supplied to repair
workshops and trained technicians upon
request. Never remove the housing, while the
equipment is plugged in, as some components
are live. A spare parts list may be supplied to
qualified persons (repair workshops). No
responsibility can be accepted for unauthorized
or improper tampering with the unit, which
nullifies the guarantee and any other liabilities.
Before shipping the device make sure, that the
spray liquid tank is empty.