15
Hygiene and maintenance prior to initial use
> Clean the control unit.
> Clean and disinfect the universal support and the stand.
> Sterilize the universal support.
Test run
Do not hold the handpiece with cable at eye level!
> Attach the handpiece with cable to the control unit.
> Insert the instrument.
> Put the control unit into operation.
In the event of operating malfunctions (e.g., vibrations, unusual noise, overheating, coolant failure or leakage) stop the
medical device immediately and contact an authorized W&H service partner.
Safety notes
