6
Installation and electrical con-
nection
6.1
Personnel qualifications
6.2
Operator's obligations
6.3
Installation methods
6.4
Installation
Installation and operating instructions Wilo-Flumen OPTI-TR 20-1, 22, 28-1, 30-1, 40-1, Wilo-Flumen EXCEL-TRE 20, 30, 40
Installation and electrical connection
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Electrical work: qualified electrician
Someone with suitable technical training, knowledge and experience who can identify
and avoid the dangers associated with electricity.
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Installation/dismantling work: trained sewage technology professional
Fixation to different construction parts, lifting equipment, wastewater facility basics
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Lifting work: trained professional for operating lifting devices
Lifting equipment, lifting gear, attachment points
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Observe locally applicable accident prevention and safety regulations.
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Observe all regulations for working with and underneath heavy suspended loads.
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Provide protective equipment. Ensure that personnel wear the protective equipment.
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Demarcate the working area.
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Unauthorized persons must be kept away from the working area.
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If the weather conditions (e.g. ice formation, strong wind) mean it is no longer possible to
work safely, stop all work.
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Observe the local regulations of sewage technology for the operation of sewage systems.
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To allow the product to be fixed securely and functionally, the structural components
and foundations must be of sufficient stability. The operator is responsible for the provi-
sion and suitability of the structural components and foundations!
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Check that the available consulting documents (installation plans, installation site, inflow
conditions) are complete and correct.
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Stationary ground and wall fixation
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Flexible installation with lowering device
NOTICE! Vertical installation between -90° and +90° may be possible depending on the
system. For such installations, contact customer service!
DANGER
Danger due to fluids hazardous to health during installation!
Ensure that the installation site is clean and disinfected during installation. If contact
with fluids that are hazardous to health is possible, observe the following points:
• Wear protective equipment:
⇒ Closed safety goggles
⇒ Face mask
⇒ Protective gloves
• Wipe up drips immediately.
• Observe information from the work regulations!
DANGER
Risk of fatal injury due to dangerous lone working practices!
Working in pump chambers and tight spaces as well as working where there is a danger
of falling is dangerous work. This work must not be carried out alone!
• Only carry out work with another person!
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