Cleaning Of The Temocooking Collection Casing Through The Oven; Maintenance On The Water System; Calculation Of The Thermal Power - La Nordica TERMOSUPREMA Compact -DSA Manual Del Usuario

CLEANING OF THE TemoCOOKING COLLECTION CASING through the oven

The smokes collection casing can be cleaned either through the oven
It will be necessary to carefully clean the exchange surfaces removing the movable part of the hob and scraping the exchange
surfaces of the furnace and the pipes which compose the tube bundle located above the oven, as well as the downward passage of
the smoke on the right side of the oven. Later clean the smoke passage under the oven. Cleaning can be made with a brush and a
vacuum cleaner.
IMPORTANT: please verify that the deflectors are set as indicated in the Picture.
Pay ATTENTION that after cleaning all dismounted parts are reinstalled hermetically.

MAINTENANCE ON THE WATER SYSTEM

Excessive incrustation deposits on the inner walls of the hearth considerably reduce the efficiency of heat exchange;
therefore, remove these deposits using a steel brush whenever necessary. Never use corrosive substances that can
damage the thermo-fireplace and the boiler.
With the system switched off, once a year carry out the following checks:
• Check the operation and efficiency of the blowdown and safety valves. If they are defective, contact your authorised installer. IT
IS STRICTLY FORBIDDEN TO REMOVE OR TAMPER WITH THE SAFETY DEVICES.
• Check the thermal insulation of the filling pipe and the safety pipe.
• Make sure that the system is filled and under pressure, checking the water level in the expansion tank; also check that it is working
properly and check the efficiency of the safety pipe.

CALCULATION OF THE THERMAL POWER

There is not an absolute rule for calculating the correct necessary power. This power is given according to the space to be heated,
but it depends also largely on the insulation. On an average, the calorific value necessary for a properly insulated room is 30 kcal/h
per m (for an external temperature of 0°C).
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Given that 1 kW corresponds to 860 kcal/h, it is possible to adopt a value of 35 W/m
Let's suppose one wishes to heat a room of 150 m
150 m x 35 W/m = 5250 W or 5,25 kW. As main heating, a 8 kW device is therefore sufficient.
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Fuel
Dry wood (15% humidity)
Wet wood (50% humidity)
Wood briquettes
Brown coal briquettes
Normal anthracite
Coke
Natural gas
Naphtha
Electricity
(10 x 6 x 2.5 m) in an insulated apartment. In this case, it is necessary to have
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Approximate combustion value
Unit kcal/h
kg 3600
kg 1850
kg 4000
kg 4800
kg 7700
kg 6780
m 7800
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L 8500
kW/h 860
ENgLIsH
(Picture 9) the cooker or from the top.
.
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Required quantity in relation to 1 kg of
kW
4.2
2.2
5.0
5.6
8.9
7.9
9.1
9.9
1.0
dry wood
1,00
1,95
0,84
0,75
0,47
0,53
0,46
0,42
4,19
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