Safety Instructions For Installation And Maintenance Work; Unauthorised Modification And Manufacture Of Spare Parts; Improper Use; Transport And Temporary Storage - Wilo Control SC-Booster Instrucciones De Instalación Y Funcionamiento

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Children should be supervised to ensure that they
do not play with the device.
• If hot or cold components on the product/unit lead
to hazards, measures must be taken on-site by
the customer to prevent them from being
touched.
• Guards for moving components (such as the cou -
pling) 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
discharged so that no danger to persons or to the
environment arises. National statutory provisions
are to be complied with.
• Highly flammable materials should always be kept
a safe distance from the product.
• Danger due to electrical current must be elimi -
nated. Local directives or general directives
[e.g. IEC, VDE etc.] and instructions from 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 have sufficiently familiar -
ised themselves with the installation and operat -
ing instructions by studying them in detail.
Work on the product/unit must only be carried out
when at a standstill. The procedure described in
the installation and operating instructions for
shutting down the product/unit must be strictly
observed.
Immediately after completing 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 void the manufacturer's declara -
tions regarding safety.
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 will absolve the manufacturer of liability for
any consequences arising therefrom.
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2.8 Improper use

The operational reliability of the supplied product
is only guaranteed if used as intended and in
accordance with section 4 of the installation and
operating instructions. The limit values must on
no account fall under or exceed those values
specified in the catalogue/data sheet.

3 Transport and temporary storage

Immediately after receiving the product:
• Check product for transport damage.
• In the event of damage in transit, take the neces -
sary steps with the forwarding agent within the
respective time limits.
CAUTION! Risk of property damage!
Incorrect transport and temporary storage can
cause damage to the product.
• The switchgear is to be protected against mois -
ture and mechanical damage.
• It must not be exposed to temperatures outside
the range of -10 °C to +50 °C.

4 Application (intended use)

The SC switchgear is used for automatic, conven -
ient control of pressure-boosting systems (single
and multi-pump systems).
The field of application is water supply in residen -
tial towers, hotels, hospitals, offices and industrial
buildings.
When used in conjunction with suitable pressure
transmitters, the pumps offer low-noise and
energy-saving operation. The performance of the
pumps is adapted to the constantly changing
requirements in the water supply system.
Intended use also includes compliance with this
manual.
Any other use is regarded as non-intended use.
WILO SE 09/2018