ivory ProphySilk P900B, Operation Manual, Page: 31 / 112

29
Eng
DANGEr!
Always wear gloves to avoid the risk of lesions and
infections when checking, cleaning, repairing or
extracting teeth.
CAUTION!
Use of unfiltered, hard water can lead to blockages and
premature wear in hoses, fittings and spray heads.
WArNING!
Make sure that the dispersed cleaning powder does not
penetrate into the mucous membranes of the patient’s oral
cavity (eyes, nose, etc.).The face must also be protected
with a cloth or goggles so that cleaning powder does not
get into the eyes.
If the patient wears contact lenses, these must be removed
before proceeding with the cleaning operation.
WArNING!
If deposits of chemical residues, oil or other substances
form on the cap of the powder container, it is recommended
to remove them immediately.If this is not done, the cap
could be damaged.
DANGEr!
Do not use the device on patients:
- with restricted sodium intake
- with severe ulcers in the digestive tract
- with hepatic impairment
- with cardiac or pulmonary dysfunction
- with hyperemia, haemorrhage or inflammation in the
oral cavity
- with damage or abnormality in the oral cavity
- with a tendency to develop inflammation in the mucous
membranes of the oral cavity
- suffering from allergies
- wearing contact lenses.