English
30
WILO SE 05/2011
2.5
Safety instructions for the operator
This appliance is not intended for use by persons (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appli-
ance.
• If hot or cold components on the product/the unit lead to hazards, local meas-
ures must be taken to guard them against touching.
• Guards protecting against touching moving components (such as the coupling)
must not be removed whilst the product is in operation.
• Leakages (e.g. from the shaft seals) of hazardous fluids (which are explosive,
toxic or hot) must be led away so that no danger to persons or to the environ-
ment arises. National statutory provisions are to be complied with.
• Danger from electrical current must be eliminated. Local directives or general
directives [e.g. IEC, VDE etc.] and local power supply companies must be
adhered to.
2.6
Safety instructions for installation and maintenance work
The operator must ensure that all installation and maintenance work is carried
out by authorised and qualified personnel, who are sufficiently informed from
their own detailed study of the operating instructions.
Work on the product/unit must only be carried out when at a standstill. It is
mandatory that the procedure described in the installation and operating
instructions for shutting down the product/unit be complied with.
Immediately on conclusion of the work, all safety and protective devices must
be put back in position and/or recommissioned.
2.7
Unauthorised modification and manufacture of spare parts
Unauthorised modification and manufacture of spare parts will impair the safety
of the product/personnel and will make void the manufacturer's declarations
regarding safety.
Modifications to the product are only permissible after consultation with the
manufacturer. Original spare parts and accessories authorised by the manufac-
turer ensure safety. The use of other parts will absolve us of liability for conse-
quential events.
2.8
Improper use
The operating safety of the supplied product is only guaranteed for conven-
tional use in accordance with Section 4 of the operating instructions. The values
in operation must on no account undershoot or overshoot the limit values spec-
ified in the catalogue/data sheet.
