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Page 1: ...1 INSTALLATION AND MAINTENANCE OF THE ULMA LAMBDA BOILER 20KW ...
Page 2: ... diagram 8 6 Installation 9 7 Boiler room and chimney 10 8 Management and maintenance 11 9 Data about pellet firing 12 10 Declaration of conformity 13 12 Test record 14 ULMA AB Energigatan 11 SE 512 53 Svenljunga Sweden Phone 46 0 325 17680 E mail info ulma se www ulma se ULMA AB reserves the right to changes in details and specifications without a preceding message ...
Page 3: ...on of the burner N B The burner shall be inserted to maximum in the boiler Control this carefully in the future also if the burner is disconnected for example cleaning and service At adjustment of the burner draw limiter shall be adjusted after the draft condition of the chimney The boiler shall be connected electrically via an all pole breaker with at least 3 mm length of break The room giver sho...
Page 4: ... for combustion of pellets but is also provided with a 6 kW immersion heater Sweeping Regular cleaning of heating surfaces is made from the top by taking off the lid placed in the center on the top of the boiler The boiler is provided with an extra large ash box in the bottom part to facilitate the maintenance The ash box is emptied as required approx 1500 Kg pellet Normally 3 4 times per year is ...
Page 5: ...n boiler rooms that normally would be considered tight The pipe joints are located on the top of the boiler The electrical installation is easily made via already existing cables and you do not have to demount any parts for this procedure Service of the boiler is easy to make since all connections and components are easily accessible from the front ...
Page 6: ...me 200 L My chimney area 80 cm2 Connection hole burner Ø 154mm Dept of hearth 350mm Hight of hearth 350 mm Power connection 400 VAC Warranty 5 YEARS My under pressure 1 5 vp Efficiency Approx 90 92 Max effect 20kW Hot water coil 11m Immersion heater 6kW Ash box Approx 48 liters Weight Approx 250 Kg Technical data ...
Page 7: ...7 Building services installations schedule for ULMA LAMBDA 20kW pellet boiler ...
Page 8: ...8 Wiring diagram ...
Page 9: ...he valves of the system are open 4 that potential control and safety automatic system is working 5 that the chimney has required draft and that the fresh air ventilation is open Safety valve If a closed expansion tank is installed to the radiator system the safety valve should be controlled 3 4 times per year Activate the valve by pressing or turning the control and then make sure that water is en...
Page 10: ... chimney or bricked chimney with flue lining tube will not be as easily damaged of low flue gas temperatures provided that possibly condensate is continuously drained from the lowest point of the chimney This is the responsibility of the installer to control at installation Place the boiler at least 100 mm from the wall bricks to facilitate service Also leave room for possibly existing cleanout do...
Page 11: ... heating surfaces The tubes shown on this picture without the flue gas break that you can see on the picture to the left O B S Very important to put where flue gas in a proper manner after completion of sweeping See picture above Be extra attentive of to the quality of the pellets at new delivery or change of deliverer At new delivery a flue gas analysis should be made Therefore we recommend a ser...
Page 12: ...uthorities The carbon dioxide taken up and captured during the growth of the trees is released in the process to once again be taken up by the nature In other words a circuitry Combustion of pellets does not provide the atmosphere extra carbon dioxide which happens at combustion of the fossil fuels oil gas and coal Comparison tables between Svanen market Norsk Pellets and Swedish standard SS 18 71...
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Page 14: ...tion power to burner 5 Functional inspection immersion heater Grey_____Ω Brown_____Ω Black_____Ω 5 Serial no 6 Control of content in packaging Fiberglass cord Sweeping brush Manual Clutch kit mixing valve relief valve Checked and approved by ______________________________ Name ______________________________ 8 Control of accessories supplied Smoke pipe Draft limiter Checked and approved by ________...
