Safety Instructions For Installation And Maintenance Work; Unauthorised Modification And Manufacture Of Spare Parts; Improper Use; Transport And Interim Storage - Wilo FLA-Serie Einbau- Und Betriebsanleitung

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• If hot or cold components on the product/the unit
lead to hazards, local measures must be taken to
guard them against touching.
• Guards protecting against touching moving com-
ponents (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
environment 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 energy 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 installation
and operating instructions.
Work to the product/unit must only be carried out
when at a standstill. It is mandatory that the pro-
cedure described in the installation and operating
instructions for shutting down the product/unit
are complied with.
Immediately on conclusion of the work, all safety
and protective devices must be put back in posi-
tion 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
manufacturer ensure safety. The use of other
parts will absolve us of liability for consequential
events.

2.8 Improper use

The operating safety of the supplied product is
only guaranteed for conventional use in accord-
ance with Chapter 4 of the operating instructions.
The limit values must on no account fall under or
exceed those specified in the catalogue/data
sheet.
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3 Transport and interim storage

The system is supplied on a pallet, on transport
boards or in a crate and is film-wrapped to protect
it against moisture and dust. Transport and stor-
age instructions applied to the packaging must be
observed.
CAUTION! Risk of material damage!
The system must be transported by means of
authorised load carriers. Stability of the load
must be ensured, since with this particular range
of pumps, the centre of gravity has been shifted
to the top (top-heavy). Transport straps or
ropes must be secured to the existing transport
lugs or taken round the base frame. Secure the
system against being knocked over. The pipes
and fittings will not withstand loads and should
not be used to secure loads in transit.
CAUTION! Risk of damage!
Loading of the pipes in transit can result in leaks!
The transport dimensions, weights and necessary
passageways and transport areas of the system
can be taken from the supplied installation plan or
other documentation.
CAUTION! Risk of damage to the product!
The system must be protected against moisture,
frost and heat and also mechanical damage by
means of suitable measures!
If, when unpacking the system and the accompa-
nying accessories, packaging damage is found
which could have been caused by a fall or the like,
check the system and/or the accessory compo-
nents for possible deficiencies.
You may wish to inform the delivery company (the
carrier) or Wilo factory after-sales service, even if
no product damage has yet been found.
After removing the packing, the system must be
stored or installed according to the installation
conditions described (see section entitled Instal-
lation).
WILO SE 08/2019