Procopi ProSwell Weva octo 440 Installation Instructions Manual page 23

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INSTALLATION INSTRUCTIONS
OCTO POOLS
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A
B
Illustrations shown in this document are valid for a filtration system housed in a box buried at the same level as the pool.
Should you choose another configuration, abide by the instructions above.
C
Assemble you pool as described in the installation
instructions.
Cover the portion of the wooden structure that will be
buried with Delta MS membrane.
/ OCTO & OCTO+
For selection of the site, refer to the instructions at the
beginning of this document.
Once the excavation is at the required depth, make sure that
the surface is perfectly flat and level. Next, dig a trench to allow
drainage under the walls of the pool. Trace the shape of the
trench, to assist this process you may temporarily assemble the
first row of slats (illustration 5). It should be wide enough to
extend beyond each side of the wall once it is built.
If you intend to install the filtration system in a box adjoined
to the pool, remember to dig a trench to run the power cable.
Similarly, if the filtration system is to be installed at a distance
from the pool, dig a trench to accommodate passage of the
suction and return lines.
Max. depth of the excavation:
pool height 120 cm = 116 cm
pool height 133 cm = 129 cm
After the trench under the pool wall is dug, fill it to a depth
of approximately 10cm using small sized gravel. Make sure
that the gravel is well compacted to avoid future subsidence
that will impact the pool structure. Finish filling the trench
with compacted sand, the filled trench should be level with
the ground.
CAUTION! We strongly recommend that you install the filter
below the water line. If the filter is installed above the water
line, there is a risk of deformation due to depressurisation.
At most, the filter should be installed level with the coping.
In the event that the filter is installed above the water
line, mount a check vent on the return line and an easily
accessible check valve on the suction line.
D
Back fill around the pool, taking care not damage the
structure.
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