Oase ProfiClear Premium TF-XL, Operating Instructions Manual

Page: 61 / 444

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Plan the installation of the filter system. With careful planning, taking the ambient conditions into
account, you will obtain optimum operating results.
The following conditions must be met:
•
As the filter modules are very heavy when filled, they must be placed on a suitable base (at
least on slabs, but preferably on a poured concrete base) to prevent them from subsiding.
• Plan sufficient space for carrying out cleaning and maintenance work.
• Drain the dirty water into the drain or far enough away from the pond so that it cannot flow
back into the pond.
– If the coarse soiling and dirty water both run into the same pipe, it is important to use at
least DN 110 pipes.
T I P
The filter system operates day and night and causes rinsing noises during the automatic
cleaning cycles.
•
Please protect the general public and your neighbourhood from noise disturbance
and comply with the statutory noise regulations.
•
Enclose the filter system such that the enclosure effectively absorbs the noises.
• Select the location of the filter system in order to avoid noise disturbance.
T I P
A water course or waterfall guarantees optimum water return to the pond. In this way, the
filtered pond water is enriched with oxygen before it is returned to the pond.
4.1.1 Pump-fed system

F
• Align the base slab horizontally.
• Install the drum filter module 200 mm higher than the subsequent Moving Bed module, so
that the connections of the two modules (outlet and inlet) are at the same height.
– Tip: Use 24 commercially available concrete slabs of 500 × 500 × 50 mm each to create a
base surface of 1500 × 1000 mm and construct four layers on top of each other.
• Position the outlet of the filter system so that the water level in the drum filter module is
280 … 400 mm below the edge of the container.
– Otherwise, optimum or fault-free operation will not possible.
– When using the pump-fed ProfiClear Premium XL drain module, the correct water level will
establish itself automatically.
• Ensure that the inlet to the pond (e.g. via a stream or waterfall) is not positioned higher than
the outlet of the filter system.