2
WILO_IOM_WIBOOSTER_07012019
Installation and commissioning by qualified personnel only!
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 correspond
to the relevant version of the product and the underlying
safety standards valid at the time of publication.
2
Safety
These operating instructions contain basic information
concerning the installation and commissioning of the
system and should be read by the service technician and
responsible operator prior to proceeding. Observe the
special safety instructions and understand the danger
symbols throughout this document.
2.1
Indication of instructions
Symbols:
General danger symbol
Danger due to electrical voltage
Danger due to explosion risk
Information on handling the product or draw attention
to possible problems.
Signal Words:
DANGER!
Acutely dangerous situation. Non-observance could result
in death or the most serious of injuries.
WARNING!
The user can suffer (serious) injuries. ‘Warning’ implies that
(serious) injury to persons is probable if this information is
disregarded.
CAUTION!
There is a risk of damaging the pump/unit. ‘Caution’ implies
that damage to the product is likely if this information is
disregarded.
2.2
Personnel qualifications
The installation 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 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 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 observed. Danger from electrical current must be
eliminated. Local directives [e.g. NEMA, IEC etc.] and local
power supply directives companies must be followed.
2.5
Safety instructions for inspection and installation work
The operator must ensure that all inspection and installation
work is carried out by authorized and qualified personnel,
who are sufficiently informed from their own detailed study
of the operating instructions. Work on the pump/unit should
only be carried out when the unit is powered down, and
lock-out/tag-out procedures are followed.
2.6
Unauthorized modification and manufacture of spare
parts
Modifications to the pump/unit are only permissible after
consultation with the manufacturer. Original spare parts
and accessories authorized by the manufacturer ensure
safety. The use of unauthorized parts violates warranty
and absolves the manufacturer of responsibility for
consequences stemming from their use.
2.7
Improper use
The operating safety of the supplied pump/unit is only
guaranteed for conventional use in accordance with Section
4 of the operating instructions. The limit values must never
fall below or exceed those specified.
CAUTION!
If placing the unit outside, a NEMA 3R panel must be used
in order to avoid defaulting on the factory warranty.
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Transport and interim storage
The Wilo-WiBooster 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 storage instructions
marked on the packing must be observed. The transport
dimensions, weights and necessary passageways or
transport space of the unit are given in the attached
installation plan or other documentation.
