ROSSELLA R1 BII – LUNA BII
24
1191015 – EN
Never overload the stove (compare the technical table - max. quantity of loadable fuel).
Too much fuel and too much air for the combustion may cause overheating and then damage the stove, as a
consequence some scratches in the lower front part of the stove could happen.
The warranty does not cover the damages due to overheating of the equipment.
10. NORMAL OPERATION
For safety reasons the door of the appliances with constructive system 1, must be opened only for the loading of the
fuel or for removing the ashes, while during the operation and the rest, the door of the hearth must remain closed.
The appliances with constructive system 2 must be connected to their own flue. The operating with open door is
allowed under supervision.
IMPORTANT: For safety reasons the door of the hearth can be opened only for the loading of the fuel. The
hearth door must always remain closed during operation or rest.
The nominal power of the appliance (8 kW) will be reached with a minimum depression in the chimney of 12 Pa ( =
1,2 mm of water column).
With the registers located on the front of the appliance it is possible to adjust the heat emission of the same. They
have to be opened according to the calorific need. The best combustion (with minimum emissions) is reached when,
by loading the wood, most part of the air for combustion flows through the secondary air register.
Never overload the appliance (see the hourly wood load in the table here below). Too much fuel and too much
air for the combustion may cause overheating and then damage the stove.
The warranty does not cover the damages due to overheating of the equipment.
You should always use the stove with the door closed in order to avoid damages due to overheating (forge effect).
ROSSELLA R1 BII
LUNA BII
FUEL
Primary air
(turning valve)
Secondary air
Primary air
(turning valve)
Secondary air
Wood
CLOSED
OPENED
CLOSED
OPENED
Mass of fuel hourly
2,5 Kg / h
2,5 Kg / h
Besides by the adjustment of air for the combustion, the intensity of combustion and then the calorific value of your
stove is affected by the chimney. A good flue of the chimney requires a more reduced adjustment of air for the
combustion, while a poor flue needs more an exact adjustment of air for combustion.
To verify the good combustion of the stove, check if the smoke coming out from the chimney is transparent. If it is
white, it means that the stove is not correctly adjusted or the wood is too wet; if on the contrary the smoke is grey or
black, it means that the combustion is not complete (it is necessary a greater quantity of secondary air).
11. OPERATION DURING TRANSITION PERIODS
During transition periods when the external temperatures are higher, if there is a sudden increase of temperature it
can happen that the combustion gases inside the flue cannot be completely sucked up.
The exhaust gases do not come out completely (intense smell of gas). In this case, shake the grating more frequently
and increase the air for the combustion. Then, load a reduced quantity of fuel in order to permit a rapid burning
(growing up of the flames) and the stabilization of the draught.
Then, check that all openings for the cleaning and the connections to the stack are air-tight.
12. FOOD WARMER OPERATION (if present – LUNA BII)
After shaking the grate, load some fuel. Thanks to the air flow for the combustion, the temperature of the food warmer
may become remarkably affected. A good draught of the chimney and channels well cleaned for the flow of burning
smokes around the food warmer are fundamental.
13. MAINTENANCE AND CARE
Let check the installation of your stove, the connection to chimney and the ventilation by your chimney sweeper.
For the cleaning of enamelled surfaces use soap water or not aggressive and not chemically abrasive detergents.
