ivory ProphySilk P900B, Operation Manual, Page: 41 / 112

39
Eng
Hygiene and maintenance
WArNING!
Respect all directives, standards and national legislation
governing cleaning, disinfection and sterilisation.
DANGEr!
Always wear gloves to avoid the risk of lesions and
infections when checking, cleaning, repairing or
extracting teeth.
WArNING!
Do not immerse the handpiece in a disinfectant solution
or useultrasound devices to clean it! Use only chlorine-free
disinfectants, certified by officially recognised institutes.
- External disinfection
Clean and disinfect the handpiece after each treatment
to eliminate any liquids (e.g. blood, saliva, etc.) and to
prevent them from depositing on internal parts.
1) Remove any dirt and impurities from the product.Do not
use a wire brush.
2) Open the powder container cap and remove any
residue.
3) When the container is empty, blow in air to remove any
powder and water from the nozzles.
Only use air and not water.