Model EBF
Installation
Instruction manual EBF / EBF ECO page 10 of 19
11/2014
Positioning of the pond
pumps
Feed pumps can be set up In the bio-stage or outside the filter ‘‘dryly’’.
In order to keep biological organisms away from the pumps, a slotted pipe
can also be delivered optionally.
The dirty water drain is present at the right side of the filter. Please take
this into consideration during the planning.
Dirty water drain with 110 mm elbow
Setting of the safety overflow
With the overflow plate mounted in the filter, emergency water supply can
be adjusted for the pumps and biological life.
If the contaminated filter belt cannot be driven further for some reason,
the water level in the filter module will increase and the pond water will
rise above the overflow plate in the bio-pond.
The overflow slit shall be kept as wide as possible. The overflow edge of
the overflow plate is positioned around 1 cm above the water level in the
filter (before the flushing process begins) and tightly screwed. The factory
default setting is 13 cm as shown in the picture below.