Commissioning
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Powerlift prefabricated pumping station
4.4 Starting up the submersible pumps
The description is valid for both submersible pumps.
IMPORTANT
To ensure dry-running protection, the pump chamber must be vented during the
initial start-up.
It can be filled with drinking water, rainwater or process water (when this complies with the
local discharge conditions for effluent).
Î
Lift the cover out of the cover frame and
store to the side.
Î
Remove the pumps from the tank and
store to the side.
Î
Fill the tank up to approx. half-full
(relative to the inlet level).
Î
Thread the coupling piece for the pump
onto the guide pipe: Position
X
.
X
