WITA ADELINO ACm B-Serie Installation Und Betriebsanleitung Seite 34

2. During usage, pay attention to the decline of the water level.
Do not let the bottom valve or the lower end of the inlet pipe
come out of water.
3. When the inlet pipe is installed, please note that the height
of the inlet pipe shall not exceed that of the inlet of the water
pump, or otherwise it will be difficult for the pump to absorb
water.
7.4 Additional recommended precations
1. In an area with high sand content, it is recommended that a
Y-shaped filter should be installed at the inlet pipe to prevent
sand from entering the pump chamber and hence causing a
worn or blocked impeller.
Y-shaped filter
2. Install the Electric Pump as a dry and well-ventilated place
where repair and inspection can be carried out easily. To install
25cm
the Electric Pump at a narrow place, please follow the following
diagram and make the fan cover keep more than 25cm away
from the wall, in favor of heat dissipation.
25cm
25cm
3. Arrange a drainage ditch around the Electric Pump to form
natural drainage and prevent water leakage and loss during the
usage, repair, or replacement of the Electric Pump (especially
at a basement, kitchen, or stairway).
Connected to the sewer line
07