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derramamientos al exterior o salpicaduras. Imperativamente obligatorio evitar
todo tipo de sifón en las tuberías que van al vaso de expansión.
4) La presión de carga del vaso debe ser la misma que la de llenado de la
instalación. El volumen del vaso de expansión debe ser proporcional al
volumen de agua de la instalación.
5) Es recomendable colocar en la instalación un termostato de mínima, que
corte el circulador siempre que el agua de la paila del hogar este por debajo
de lo 50ºC. Esto evitara las condensaciones que se producen cuando se
enciende el hogar.
6) Es recomendable que todos los componentes de la instalación (válvula de
seguridad, circulador, vaso de expansión etc.)se coloque en el retorno
ENG
When the installation is not possible with glass of expansion oponed for
technical motives, it will be a responsibility only of the installer to carry out the
installation of the boiler with glass of expansion closed, That´s why it´s
necessary to pay attention on a series of minimal requirements of safety.
1) It is necessary to foresee in the installation of the radiators not to place
closings with thermostatic valves of zone in all the radiators. Always there has
to stay a minimal part of the installation (radiators) opened in order that the
heating home could remove the overheating.
2) It is obligatory to place a safety valve adjusted to 3 bar of pressure. The
installation must fill to 1 Bar of pressure.
3) It is recommended to place a valve of thermal unload (95ºC). The outlet of
this valve must be wide, placed in visible and protected place to avoid spilling
outside or splashes. It is obligatory to avoid all kinds of siphon in the pipelines
that go to the glass of expansion.
4) The pressure of load of the glass must be the same that that of filling of the
installation. The volume of the glass of expansion must be proportional to the
water volume of the installation.
5) It is advisable to place in the installation a thermostat of minim, which cuts
the circulator providing that the water of the large water deposit of the this
home below it 50ºC. This will avoid the condensations that take place when
the home is turns on.
6) It is advisable that all the components of the installation (safety valve,
circulator, glass of expansion etc.) are placed in the return
GR
Όταν για λόγους τεχνικούς δεν είναι δυνατή η εγκατάσταση µε ανοιχτό δοχείο
διαστολής, είναι στην αποκλειστική ευθύνη µόνο του εγκαταστάτη να ολοκληρώσει
την εγκατάσταση του λέβητα µε κλειστό δοχείο διαστολής λαµβάνοντας υπόψη µια
σειρά από τις ελάχιστες απαιτήσεις ασφαλείας οι οποίες περιγράφονται παρακάτω.
1) Εάν πρόκειται να χρησιµοποιηθούν θερµοστατικές βαλβίδες στα καλοριφέρ, δεν
θα πρέπει να χρησιµοποιηθούν σε όλα τα σώµατα του κυκλώµατος. Πάντα θα πρέπει
να υπάρχει τουλάχιστον ένα µέρος της εγκατάστασης (καλοριφέρ) µονίµως ανοιχτό
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