Hilti DD-750 HY Mode D'emploi page 23

3.23 Children must be instructed not to play with the machine.
3.24 The machine is not intended for use by children, by debilitated persons or those who
have received no instruction or training.
3.25 Dust from material such as paint containing lead, some wood species, minerals and metal
may be harmful. Contact with or inhalation of the dust may cause allergic reactions and/or
respiratory diseases to the operator or bystanders. Certain kinds of dust are classified as
carcinogenic such as oak and beech dust especially in conjunction with additives for wood
conditioning (chromate, wood preservative). Material containing asbestos may be worked
on only by specialists. Where the use of a dust extraction device is possible it shall be
used. To achieve a high level of dust collection, use a suitable vacuum cleaner of the
type recommended by Hilti for wood dust and/or mineral dust together with this tool.
Ensure that the workplace is well ventilated. The use of a dust mask of filter class P2
is recommended. Observe current national regulations applicable to the materials to
be worked on.
Printed: 22.10.2015 | Doc-Nr: PUB / 5069605 / 000 / 03
Safety instructions
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