HOSSEVEN KH.2545, Инструкция по эксплуатации

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SMOKES control (see Picture )
(Conversion of the cooker function to the cooker, bake oven and heating function).
The smokes control, in the style of a chromed pull push lever, can be found on the top right corner of the front side of the cooker,
between the protection bar and the oven door. This control has two settings:
HOB COOKING: when the bar is pushed to the back of the cooker, the combustion gases flow around the oven and directly into
the flue and up to the chimney. OVEN COOKING: when the control bar is pulled out, the combustion gases flow around the oven,
heating it.
To ignite the flame follow the instructions below (see Cap. IGNITION) :
• Bring the flue gas control to the cooker position (any butterfly valve placed on the flue gas exhaust pipe must also be opened ).
• Open the primary and secondary air control.
• After having started the f
ire with small pieces of wood and waited until it is well lit.
• Bring the flue gas control to the oven position.
• Close any butterfly valve placed on the flue gas exhaust pipe must also be opened.
The control regulation during the ignition phase is the following :
SMOKE CONTROL FOR COOKING
Hob Cooking (Hot plate use)
Keep the draught thermostat adjusted position , pull the chimmny flap (Picture-10 no.19) to make full open position.
Oven Cooking
Push the chimmny flap to close position. If you like to cook top side of the meat ,you can make the chimmny flap (Picture-10 no.19)
as open position (for this pull it). You can follow the oven temparature a termometer installed on the oven glass door.
Slow Burning
Close primer and sconder air inlets and adjust the draught thermostat for minumum temparature value.( 30 ° C)
Clean the ash tray from time to time not to obstract to air inlet.
FLUE
Essential requirements for correct appliance operation:
• the internal section must preferably be circular;
• the appliance must be thermally insulated and impermeable and built with suitable materials which are resistant to
heat, combustion products and any condensation;
• there must be no narrowing and vertical passages with deviations must not be greater than 45° ;
• if already used, it must be clean;
• the technical data from the instruction manual must be respected;
If the flues are of a square or rectangular section, the internal edges must be rounded with a radius of not less than 20 mm.
For the rectangular section, the maximum ratio between the sides must be ≤ 1.5.
A section which is too small causes a reduction in draught. A minimum height of 4 m is advisable.
The following materials are
FORBIDDEN and compromise the good operation of the appliance: asbestos cement, galvanised steel,
rough and porous internal surfaces. Picture 1 shows some example solutions.
The minimum section must be 4 dm2 (for example 20x20 cm) for appliances whose pipe dimensions are less than 200 mm,
or 6.25 dm2 (for example 25x25 cm) for appliances with a diameter of more than 200 mm
.
The draught created by your flue must be suffcient but not excessive.
A section of the flue which is too large can present a volume which is too large to heat and therefore cause operating diffculties
for the appliance; to avoid this, it is necessary to intubate the appliance for its entire height. A section which is too small causes a
reduction in draught.
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