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SOLID FUEL FLOOR HEATING STOVE ALFA 70 ET, ALFA 70 EF, ALFA 90 HET, ALFA 90 HEF INSTALLATION AND MAINTENANCE MANUAL...
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TECHNICAL DATA: TYPE ALFA 70ET ALFA 90HET ALFA 70EF ALFA 90HEF Nominal heat output(KW) -for chopped wood/for brown coal briquette 12,05/12,7 14,39/14 Radiant heat output (KW) -for chopped wood/for brown coal briquette 4,5/4,92 7,41/6,81 Heat output to water (KW) -for chopped wood/for brown coal briquette 7,55/7,78 7,98/7,19 Waste gas temperature (ºC)
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Figure 2 1) Firebox door 2) Cook-stove lid 3) Ash pan door 4) Oven door 5) Protective cover of cleaning opening 6) Fuel drawer 7) Flue gas connector...
MOUNTING TO THE CHIMNEY Unpack the cook-stove, examine it and familiarize with cook-stove parts and accessories, especially paying attention to the following: Door should be properly sealed, as well as lid on heating plate, so as to prevent uncontrolled inlet of air into the cook-stove. Power controller, with the use of control button (Figure 5, Item 1), should correctly open and close controller flap.
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OPEN SYSTEM INSTALLATION DIAGRAM Figure 3 1) Boiler 2) Flue gas connector 3) Distribution line 4) Open expansion vessel 5) Exhaust pipe 6) Radiator valve 7) Radiator 8) Air vent valve 9) Circulation pump 10) Return flow 11) Charge and discharge cock 12) Control valve 13) Thermal valve 14) Connection line for water supply system...
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CLOSED SYSTEM INSTALLATION DIAGRAM Figure 3a 1) Boiler 2) Flue gas connector 3) Distribution line 4) Expansion vessel 5) Safety valve 6) Radiator valve 7) Radiator 8) Air vent valve 9) Circulation pump 10) Return flow 11) Charge and discharge cock 12) Control valve 13) Thermal valve 14) Connection line for eater supply system...
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The stove is fired like all permanent combustion solid fuel stoves. On the grate, paper and finely chopped wood are placed and kindled. When all this is satisfactorily fired, the stove shall be charged with wood or coal, and after half an hour power control should be set at appropriate temperature.
AUTOMATIC REGULATION Stove heating output is adjusted with output controller which automatically adjusts the moving of controller flap away, depending on the adjustment of control button (Figure 5, Item 1) and the height of water temperature. Controller button has several positions designated on the stove frame, as follows: Position of controller button Water temperature in the stove Closed controller...
heating flap should be closed. If the flap is not closed, baking in the stove is hindered, water heating in the boiler is weaker and fuel consumption increases. Figure 7 COOKING, BAKING AND FRYING During heating season, the stove is primarily used for heating. For that purpose, the grate is placed in lower position.
Enameled surfaces of the stove and stove frame shall be cleaned with wet cloth with the use of fine detergents. Stove plate shall be periodically cleaned with fine sandpaper, and in case of longer pause, coated with vegetable oil. Any kind of waste shall not be thrown into the stove out of firing period.
CONDITIONS OF THE GUARANTEE The guarantee of the product is valid within the legally defined term. The guarantee is not valid for the glass, the glass-ceramic panel and the physical damages that have occurred after purchase. THE MANUFACTURER RETAINS ALL THE RIGHTS TO MAKE CHANGES. The device will properly function within the guaranteed term only if it is used in accordance with these guidelines for connection and application.
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