Wilo Wilo-MVIE Series, Installation And Operating Instructions Manual

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36
WILO SE 09/2013
English
1. General
1.1 About this document
These installation and operating instructions are
an integral part of the product. They must be kept
readily available at the place where the product is
installed. Strict adherence to these instructions is
a precondition for the proper use and correct
operation of the product. These installation and
operating instructions conform to the relevant
version of the product and the underlying safety
standards valid at the time of going to print.
2. Safety
These operating instructions contain basic infor-
mation which must be adhered to during installa-
tion and operation. For this reason, these operat-
ing instructions must, without fail, be read by the
service technician and the responsible operator
before installation and commissioning. It is not
only the general safety instructions listed under
the main point "safety" that must be adhered to
but also the special safety instructions with dan-
ger symbols included under the following main
points.
2.1 Indication of instructions in the operating
instructions
Symbols
General danger symbol.
Danger due to electrical voltage.
NOTE: ....
Signals:
DANGER! Actuely dangerous situation.
Non-observance results in death or the most
serious of injuries.
WARNING! The user can suffer (serious) injuries.
'Warning' implies that (serious) injury to per-
sons is probable if this information is disregard-
ed.
CAUTION! There is a risk of damaging the
pump/unit. 'Caution' implies that damage to
the product is likely if this information is disre-
garded.
NOTE: Useful information on handling the prod-
uct. It draws attention to possible problems.
2.2 Personnel qualifications
The installation personnel must have the appro-
priate 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
pump/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 pump/unit functions,
• Failure of required maintenance and repair pro-
cedures
• 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 eliminat-
ed. Local directives or general directives [e.g. IEC,
VDE etc.] and local power supply companies must
be adhered to.
2.5 Safety instructions for inspection and installa-
tion 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 to the pump/unit must only be carried out
when at a standstill.
2.6 Unauthorised modification and manufacture of
spare parts
Modifications to the pump/unit are only permissi-
ble after consultation with the manufacturer.
Original spare parts and accessories authorised by
the manufacturer ensure safety. The use of other
parts can nullify the liability from the results of
their usage.
2.7 Inadequate use
The operating safety of the supplied pump/unit is
only guaranteed for conventional use in accor-
dance with Section 4 of the operating instruc-
tions. The limit values must on no account fall
under or exceed those specified in the cata-
logue/data sheet.
3. Transport and storage
3.1 Shipping
The pump is supplied ex works in a box or fixed to
a pallet with straps and is protected against dirt
and moisture.
3.2 Transport inspection
When delivered, check the pump immediately for
any transport damage. If a damage is discovered,
the necessary procedure involving the forwarding
agent must be taken within the specified period.
3.3 Storage
Before installation, the pump must be kept in a
dry place, frost-free and protected from any
mechanical damage.