72
>>
RECTANGULAR POOLS
caUtion
MOUnTInG THE RIGId dESCEndInG PIPES
figure 41
figure 42
w
when assembling the
various connections use
teflon and check that
o-rings and seals, if any,
are in place.
aDVice:
w
when mounting the
rigid descending pipes,
the lower section can
be oriented to facilitate
subsequent assembly of
pipes.
Screw the unions onto the exterior outlets of the nozzles (return fittings and vacuum
point), do not forget to put the gaskets provided in the pool fitting skin pack in
position.
Tighten by hand to avoid crushing the gasket.
Wrap teflon twice around the threading of the unions J and screw them into
position underneath the skimmer.
elbow on the return fitting
Union under the skimmer.
figure 43
figure 44