oventrop Regucor WHS Mode D'emploi page 30

– Connect solar supply to storage cylinder via the
insulated corrugated metal pipe G 1 (illustr. 18)
L = 85 mm and the elbow.
Illustr. 18 Installation of solar supply via the corrugated
metal pipe
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– Screw ball valve G1 to the storage cylinder (illustr.
20 point 1) and connect it to the solar return via
the bent corrugated metal pipe G 1, with a stret-
ched length of L = 1150 mm (point 2).
Illustr. 20 Installation of corrugated metal pipe solar
return
– It is to be observed that the corrugated metal pipe
is laid between the storage cylinder insulation and
the thermal insulation of the heating circuit group
and that it is covered completely when mounting
the front insulation shell (illustr. 21).
NOTICE
The thermal insulation of the corrugated metal
hose must be located between the corrugated
metal hose and the storage cylinder insulation to
avoid damage to the storage cylinder insulation
during operation
Bend if required
Pipe insulation