Wilo DrainLift WS 50 Basic Einbau- Und Betriebsanleitung Seite 48

6.4 Installation
Installation and operating instructions Wilo-DrainLift WS 40/50 Basic
Installation and electrical connection
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Horizontal and flat installation surface!
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Carry out the installation work according to locally applicable regulations.
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If the weather conditions (e.g. ice formation, strong wind) mean it is no longer pos-
sible to work safely, stop work.
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Check that the available consulting documents (installation plans, installation loca-
tion, inflow conditions) are complete and accurate.
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Lay and prepare the pipes according to the consulting documents.
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Mains connection is overflow-proof.
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:
⇒ sealed safety goggles
⇒ mouth protection
⇒ protective gloves
• Wipe up drips immediately.
• Observe the specifications of the work regulations! The operator must make
sure that personnel have received and read the work regulations!
DANGER
Risk of fatal injury due to dangerous lone working practices!
Work in chambers and narrow rooms as well as work involving risk of falling are dan-
gerous work. Such work may not be carried out autonomously! A second person
must be present for safety reasons.
WARNING
Hand and foot injuries due to lack of protective equipment!
Danger of (serious) injuries during work. Wear the following protective equipment:
• Safety gloves for protection against cuts
• Safety shoes
• Safety helmet must be worn if lifting equipment are used!
WARNING
Standing under suspended loads!
Never allow anyone to stand under suspended loads! Danger of (serious) injuries
caused by falling parts. Loads may not be carried over work places where people are
present!
NOTICE
Use only properly functioning lifting equipment!
Use only properly functioning lifting equipment to lift and lower the pump chamber.
Ensure that the pump chamber does not become jammed during lifting and lower-
ing. Do not exceed the maximum bearing capacity of the lifting equipment! Check
that lifting equipment is functioning properly before use!
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