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6. Pump installation
Entire installation procedure must be performed verifying that pump is not connected to the
mains.
Pump can be installed both vertically and horizontally,
but the outlet should never be below the horizontal
line.
If the pump is not installed in a well, to grant a proper
cooling, a cooling sleeve must be used; doing so the
minimum speed of the pumped liquid has to be
granted.
6.1 Installing pump in the well
To reduce noise transmission it is advised to use plastic pipes.
The pump must always be secured in the well through a special rope attached to loop on the pump head.
It is recommended not to drop the pump in the well by using the electric cable, its integrity must be preserved in all
operations. In this regard it is recommended to fix the cable on cable support or on the pipe.
During operation the pump suction must always remains at least 1.5 meters below the dynamic water level.
6
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