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Plumbing system connection
The connection of the stove to the plumb-
ing system must be made ONLY by spe-
cialized personnel who are capable of car-
rying out installation properly, in compliance with
current standards in the country of installation.
The manufacturer will not be held responsible for
damage to persons or things in the event of failed
operation if the aforementioned warning is not
complied with.
There are 2 different types of systems:
- Closed vessel system
- Open vessel system.
Closed vessel system
This product has been designed and built to work with
closed vessel systems. In general, the closed vessel sys-
tem has the following expansion as the expansion ves-
sel pre-loaded. In addition to the expansion device, the
closed vessel system must be provided in accordance
with current Italian UNI 10412-2 (2009) by:
•
safety valve
•
thermostat control of the circulator
•
device alarm sounds
•
temperature Indicator
•
pressure indicator
•
audio alarm
•
automatic adjustment
•
safety thermostat with manual reset
•
circulation system
Diagram connection kit without hot water
thermostove
A2
WATER
RETURN
C
The pressure relief valve (C) must always be connected
to a water drain pipe. The tube must be capable of
withstanding high temperature and pressure.
Directions for use
If the installation of the thermostove provides interaction
with another existing system complete with a heater
(gas boiler, gas boiler, oil boiler, etc..) consult qualified
personnel who can then answer the compliance of the
system, as envisaged by the law in force.
Flushing the system
In accordance with the UNI-CTI 8065 is strongly
recommended to wash the entire system before
connecting it in order to get rid of residues and
deposits. After flushing the system to protect it against
corrosion and deposits, it is recommended the use of
inhibitors.
Upstream from the stove, always install shutters so as
to disconnect it from the plumbing system should it be
necessary to move it, or when it requires routine and/or
special maintenance. Connect the stove using hoses so
that the stove is not too strictly connected to the system,
and to allow slighht movement.
A 1
WATER
DELIVERY
49
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