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Idiomas disponibles
Idiomas disponibles
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8.
Set up/installation
FLOW F series submersible pumps are for transportable installation only.
Set up the pump on solid ground. When setting up in muddy or sandy ground, the pump should be
operated while suspended in the medium, by a rope or chain, or be placed on a large base plate. Do
not suspend the pump by the cable.
The pump is not suitable for permanent fixed installation as it is not in compliance with
DIN EN 12056/12050 regulations.
Moisture sensor for automatic operation:
When the water level reaches the On-sensor (min. level 20 mm) the pump automatically starts and
pumps the water until the level falls below the Off sensor (see page 30, figure 5), at which point the
pump is automatically turned off (the pump will continue to run for up to 30 seconds, but depending
on the setup surface and orientation, sometimes it may take longer to turn off). See figure 1.
ATTENTION!
The sensors are fixed in position and must not be changed. Doing so will invalidate the pump
warranty. If the switch-off delay exceeds 1 minute, the 2 mm distance between the switch-off sensor
and the floor must be checked by authorized and qualified personnel (see page 30).
ATTENTION!
A built-in time delay will prevent the pump from operating for approx. 20 - 30 seconds after
start-up or after re-connection following disruption to the power supply.
ATTENTION!
To avoid air-locking the pump when installed on a sloping or uneven surface the pump should be
placed so that the discharge side is positioned at the lowest point.
X
Figure 1
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