Unit Installation; One-Pipe Systems - Ferroli VARESE Serie Manual Técnico Y De Instalacion

8. ONE - PIPE SYSTEMS
emove the clamps for transporting the heat exchanger
as well as the plugs from top and bottom emitter sockets.
Also remove the rubber plugs heat exchanger.
CAUTION : The battery is supplied at
a pressure of 1.5 bar pressure with
nitrogen to ensure no leakage .
Using the template provided on the back of the package,
mark on the wall the anchoring points (2 locations) for
the battery, taking into account the position of the water
inlets (right or left). Also, check the position of the four
attachment points of the outer cover, taking into account
the measurement of the taps/valves/fittings to be used.
Drill the holes carefully and insert a plug for each anchor
point. We recommend using 8 mm diameter plugs.
Position the heat exchanger.

UNIT INSTALLATION

Place the outer over onto the holes
Using a small rubber hammer, open the holes in the co-
ver enough to place the inlets on the desired side and
place the cover over the previously prepared holes
Connect the one-pipe keys and thermostatic valve. With
one-pipe installa-tions, the use of valves with a curve for
the upper hot water inlet is required.
When water begins to fill the radiator, use the upper
bleeder to remove air inside the heat exchanger
cod. A73022041
EN
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