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• If hot or cold components of the product or sys-
tem pose a danger, it is the customer's responsi-
bility to guard them against being touched.
• Guards which protect personnel from coming into
contact with moving components (e.g. couplings)
must not be removed while the product is in oper-
ation.
• Hazardous fluids (e.g. from the shaft seals) which
have leaked (which are explosive, toxic or hot)
must be eliminated so that no danger to persons
or to the environment arises. National statutory
provisions must be respected.
• Highly flammable materials are always to be kept
at a safe distance from the product.
• Danger from electrical current must be eliminated.
Local directives or general directives (e.g. IEC,
VDE etc.) and instructions from energy supply
companies must be adhered to.
2.6 Safety instructions for installation and
maintenance work
The operator must ensure that all maintenance
and installation 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 on the product or system must only be car-
ried out when it is at a standstill. Compliance with
the procedures described in the installation and
operating instructions for shutting down the
product/system is mandatory.
Immediately on conclusion of the work, all safety
and protective devices must be put back in posi-
tion and recommissioned.
2.7 Unauthorised modification and manufacture of
spare parts
Unauthorised modification of components and
use of unauthorised spare parts will impair the
safety of the product/personnel, and will render
the manufacturer's declarations regarding safety
void.
Modifications to the product are only permissible
following consultation with the manufacturer.
Original spare parts and accessories authorised by
the manufacturer ensure safety.
The use of other parts absolves the manufacturing
company of any and all liability.
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2.8 Improper use
The operational reliability of the supplied product
is only guaranteed if the requirements set out in
Chapter 4 of the installation and operating
instructions are complied with. The limit values
must on no account fall below or exceed the val-
ues specified in the catalogue or data sheet.
3 Transport and temporary storage
Once the product has been delivered, it must be
checked for damage occasioned during transport.
If a malfunction is found, the delivery company
(transporter) must be informed.
The equipment must be transported using
authorised loading equipment.
Upon arrival, immediately inspect the product to
check for any damage that occurred during trans-
port. If any damage is found, the appropriate pro-
cedure involving the transporter must be followed
in the timeframe provided.
Before installation, the product must be kept dry
and protected from frost and mechanical damage.
CAUTION! Risk of damage to the installation!
Inappropriate transport and preliminary storage
may damage the product.
• The product must not be exposed to tempera-
tures lower than -10 °C or higher than +40 °C.
3.1 Transport for installation/dismantling purposes
WARNING! Risk of personal injury!
Non-compliant transportation may result in
physical injury.
• Load stability should be ensured.
• It must be handled by qualified, competent per-
sonnel using authorised equipment.
• Lifting straps must be fastened to the eye bolts
designed for this purpose or placed around the
steel baseplate. A sticker on the plastic shrink-
wrap contains the safety instructions (Fig. 2).
• The collector tanks are not suitable for handling
the pressure-boosting system and must not be
used to fix loads.
The stickers attached to the collector tanks pro-
vide a reminder of these instructions (Fig. 3).
4 Intended use
The primary function of the pressure-boosting
system is to keep a fire hose cabinet pressurised
and supply it with water in order to protect build-
ings (hospitals, apartment buildings, schools,
industrial premises, commercial centres, etc.).
The water supply to the pressure-boosting sys-
tem may be taken from the municipal water
supply or from a replenishment reservoir.
WILO SE 01/2020
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