DIVA SLIM PELLET BOILER STOVE
16
ATTENTION: In the event that the room sensor in the “Remote control” for the appliance is enabled, the appliance
switches to economy mode if the “SET ROOM” temperature setting has also been reached.
HYDRAULIC CONNECTION
The plumbing connections must be made in a rational way using the connections on the template of the appliance. To
facilitate connection of the pipes, all plumbing attachments have been fitted to the upper part of the appliance.
The appliance can be coupled with any other boiler already installed on the system. In this case it is essential to fit all the
necessary safety devices and shut-off valves based on the system and intended use. It is also necessary to consider all
laws and national, regional, provincial and municipal regulations of the country where the appliance is installed.
The appliance can be installed with the expansion vessel closed because it is equipped with a device for stopping fuel
loading, a safety manual reset thermostat and an audible alarm, which are activated if the temperature becomes too
high.
You can install the appliance in the same room as another boiler only if this has a sealed chamber; installation
must be performed in compliance with the current regulations.
When installing the appliance, it is advisable to fit an anti-condensate mixing valve between the delivery and
return pipes on the appliance’s heating system. The anti-condensate valve should be calibrated to 55°C with a
Kv value equal to or greater than 8 m
3
/h.
When connecting the appliance to the system, you should provide a zone that is always open (such as
bathroom area) to enable the excess heat dissipation of the water in the body of the boiler.
The maximum mains water pressure should never exceed 2.5 bar; recommended operating pressure is 1.5 bar
(with the appliance in operation).
In the event of water with hardness exceeding 28 °f, an anti-limescale device must be installed. This must be
selected on the basis of the specific properties of the water.
TO AVOID COMPROMISING THE OPERATION AND LIFE OF THE HEAT PUMP, INSTALLATION OF A FILTER
AND A MAGNETIC DIRT SEPARATOR IS RECOMMENDED DOWNSTREAM OF THE RETURN PIPE ON THE
APPLIANCE.
The appliance must be mounted exclusively by qualified personnel. Scrupulously comply with the instructions given
in this guide.
The manufacturer declines any liability for damages caused due to incorrect assembly.