22
EN
Signal word Colour Severity of the hazard
DANGER
High-risk hazard.
Indicates a hazardous
situation which, if not
avoided, will result in
death or serious injury.
WARNING
Hazard with a moder-
ate degree of risk.
Indicates a hazardous
situation which, if not
avoided, could result in
death or serious injury.
CAUTION
Low-risk hazard.
Indicates a hazardous
situation which, if not
avoided, may result
in minor or moderate
injury.
1.7
Product-specific safety
instructions
In the following sections, you will find product-spe
-
cific safety instructions whenever you must perform
certain safety-relevant actions on the device.
DANGER!
Electrical hazard!
Contact with live components will
cause electric shock.
►
Unplug device before any service and
repair works.
NOTICE
►
The optimum operating pressure of the
product is between 2.5 and 8 bar.
►
With an operating pressure in excess of
8 bar, the amount of backwash water is
very high.
