Fuel Characteristics And Adescription Of The Cooker; Fuel Characteristics; Description; Combustion - Royal BETTY THERMO Manuel

3 FUEL CHARACTERISTICS AND A
DESCRIPTION OF THE COOKER
3.1

FUEL CHARACTERISTICS

The cookers are preferably supplied with properly aged
beechwood; in commercial size of 25, 33 or 50 cm.
Maximum allowable moisture content is 25%.
Each type of wood has different characteristics that also
It is absolutely prohibited to use any kind of coal,
wood treated with protective substances, cardboard
or paper (use only for lighting).
It is prohibited to use the cooker as an incinerator.
Burning of waste is prohibited in compliance with
laws concerning the emission of gases. Combusted
gases deriving from combustion may result in
harmful to your health.
It is forbidden to burn: pieces of bark, wood treated with
varnish, pressed wood panels, coal, plastic materials; in
this case, the guarantee on the appliance is no more valid.
IMPORTANT: the continuous and prolonged burning of
wood types rich of aromatic oils (e.g. eucalyptus, myrth,
etc.) will cause the rapid corrosion of the cast iron parts
of the appliance.
3.2

DESCRIPTION

The Alba THERMO cooker uniformly heats while it cooks,
guarantee - with limited wood consumption - a high level
which is useful both for cooking on the plate as well as
in the oven, and to produce hot water to heat radiators.
Cooker components (Fig. 3.1):
1 - Top cover
2 - Cooking plate
3 - Upper fume outlet
4 - Front handrail
5 - Oven door
6 - Oven thermometer
7 - Filling door
8 - Secondary air control
9 - Ash box door
10 - Primary air control knob
12 - Ash box
13 - Firebox inspection/stoker support
14 - Large drawer
15 - Cleaning inspection window
16 - Pressure gauge
17 - Thermometer
18 - Inspection plate
19 - Thermostat membrane (combustion control)
20 - Smoke outlet
21 - Inspection window cover
00 477 7250 -09/2018 - PN - Italy
INSTALLAZIONE INSTALLAZIONE
8
24
17
16
10
1
18
23
7
13
22
19
9
Fig. 3.1
22 - Handle
23 - Grill
24 - Additional cover
3.3

COMBUSTION

There are many factors that contribute to good combustion
in terms of heat performance and low emission of
polluting substances (CO - carbon monoxide).
Some of these factors depend on the unit itself while
others depend on the environmental and installation
conditions and on the routine maintenance carried out
Some of the important factors are:
• air for combustion;
• quality of the wood (humidity and dimensions);
• features of the combustion products evacuation
system.
Some indications are given in the following paragraphs
that should be complied with to achieve maximum cooker
performance.
7
9
2
12
21
14
6
20
5
15
14
3
4
20
15
23