Wilo Wilo-CronoBloc-BL, Installation And Operating Instructions Manual

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English
Installation and operating instructions Wilo-IL/-DL/-BL 23
2.2 Personnel qualifications The installation, operating and maintenance personnel must have the
appropriate qualifications for this work.
2.3 Danger in the event of non-
observance of the safety
instructions Non-observance of the safety instructions can result in risk of injury
to persons and damage to the product/unit. Non-observance of the
safety instructions can result in the loss of any claims to damages.
In detail, non-observance can, for example, result in the following
risks:
• failure of important product/unit functions,
• failure of required maintenance and repair procedures,
• danger to persons from electrical, mechanical and bacteriological
influences,
• property damage.
2.4 Safety instructions for the operator The existing directives for accident prevention must be adhered to.
Danger from electrical current must be eliminated. Local directives or
general directives [e.g. IEC, VDE etc.] and local power supply compa-
nies must be adhered to.
This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of expe-
rience 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
appliance.
2.5 Safety instructions for inspection
and installation work The operator must ensure that all inspection and installation 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 stand-
still. It is mandatory that the procedure described in the installation
and operating instructions for shutting down the product/unit be
complied with.
2.6 Unauthorised modification and
manufacture of spare parts Modifications to the product are only permissible after consultation
with the manufacturer. Original spare parts and accessories author-
ised by the manufacturer ensure safety. The use of other parts can
nullify the liability from the results of their usage.
2.7 Improper use The operating safety of the supplied product is only guaranteed when
used properly in accordance with the section in the operating instruc-
tions titled “Intended use”. The limit values must on no account fall
under or exceed those specified in the catalogue/data sheet.