Nilfisk Booster 40-3 Mode D'emploi page 11

DANGER:
Risk of electric shock!
Possible consequences: Death or severe injury prevention
HOT SURFACES:
Risk of burns!
Possible consequences: Severe injuries prevention
WARNING:
The unit is only to be used for the purposes described in the
Directions for Use.
WARNING:
Dry running for even a very short period can cause dry
running not detected by our dry running security. A stable and
sufficient water supply is ALWAYS required.
NOTE:
Repairs must only be carried out when the unit has been
switched off and de-pressurised.
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