14
INSTALLING THE WALL NICHE IN CONCRETE SHUTTERED POOLS
•
Installation (picture number 1a ABS version)
Position first stage wall and wall components flush with structural concrete.
Remove protective covers only when ready to lay tiles / mosaics. In the case of a concrete/liner pool first stage components may
project in order to compensate for cement render or liner insulation thickness. Locate the pneumatic switch housing in a conveni-
ent position 15-20 cm below water level. It is advisable to make provision for protecting the pneumatic tube (PVC 2/4 dia.) and air
inlet tubes (PVC 12/21 dia.) by placing in protective conduit or through adjacent cable/ventilation ducts.
•
Tile plan (picture number 2a and 3a ABS version)
Render and tile to inner edge. Render & tile 6 cm max.
•
Pools with plastic liner (picture number 5 red bronze version, picture number 5a ABS version)
•
Steel, aluminum and polyester pools (picture number 5 red bronze version, picture number 5a ABS version)
•
Pneumatic switch (picture number 6 red bronze version and ABS version)
Instal floor fitting
flush with floor
Shuttering
screws
M 6x35 if required
Pneumatic
switch
housing
Water level
Render & tile
6 cm max.
Render & tile
to inner edge
dimensions in cm
min. 150
from wall
2“ PVC/ABS tube, elbow
Supplied by pool builder
Shuttering
Concrete
Sticker „top“
Stopper 2“
Protective sleeve for
pneumatic tube Wall
thickness 24 -100 cm
Wall fitting
for suction
unit
Air net tube 8 m long
approx 5-10 cm
above waterlevel
1a
2a
3a
6 cm
24
10-35
24
10,2
~
40
~
40
24
Ø17
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