TABLE OF CONTENTS EXPLANATIONS OF SYMBOLS AND SAFETY INSTRUCTIONS ........4 1.1. Explanation of symbols ................... 4 1.2. Requirements to boiler installation room ............... 4 1.2.1. Instructions to boiler installer ................. 4 1.2.2. Instructions to installation user ................4 1.2.3. Minimum clearances for installation and combustibility of building materials ..5 PRODUCT DESCRIPTION ..................6 FUEL TYPES......................7 TRANSPORTATION OF THE BOILER ................7 DELIVERY OF THE BOILER ..................
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 1. EXPLANATION OF SYMBOLS AND safety devices. SAFETY INSTRUCTIONS Use only original BURNiT parts 1.1. Explanation of symbols DANGER of intoxication, CAUTION! Important suffocation. recommendation warning Inadequate inflow of fresh air concerning safety conditions in the boiler room may result in...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL DANGER of intoxication or The minimum distance from the heating explosion boiler or exhaust gas pipe to objects or Toxic gases may be discharged walls must be at least 200 mm. when burning waste, plastics, liquids. - Use only the fuels indicated in this manual.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 2. PRODUCT DESCRIPTION combustion chamber. In the nozzle the mixture is enriched with secondary air PyroBurn Lambda boilers are designed to and is self-ignited in order to reach the burn solid fuel – wood or wood briquettes combustion chamber at 1200°С. Before class B on the principle of wood gas leaving the boiler body, flue gases pass generation using a fan. The body of through flue pipes where they lose their...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL combustion process management • Fuel loading door • Cleaning door (combustion chamber) • Actuator-driven air flaps for air intake management • STB – emergency thermostat • Flue gas sensor • Safety heat exchanger. Diagram 2 Relation between wood heating value and • Open door sensor and fume water content. extraction opening Table 2 Heating value of the most common wood...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL • Y ou must remove the polystyrene blocks Important: When installing the placed in the combustion chamber prior boiler, the wooden pallet onto which the boiler is placed must to putting the boiler into operation. be removed by unscrewing the bolted connections using flat ring wrench S13. 6. ASSEMBLY OF THE HEATING BOILER The assembly, installation and set-up of the boiler must be performed by a technician...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL which allows for the easiest possible itself since the draught it produces affects cleaning and servicing; combustion, boiler’s output and life span. The draught created by the chimney - Installation must be carried out is in functional relation to its cross- according to installation diagram 1 section, height and the roughness of its which shows the boiler housing;...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 7.2. Connecting the boiler to the mains Caution! ELECTRIC SHOCK power supply. HAZARD! - Before opening the unit: switch Such connection must be off the voltage and secure the performed by a technician / unit against accidental restart. service shop authorized for such - Observe installation instructions. operations.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL mains which complies with the local brown regulations. blue It is mandatory to assure a backup power generator of corresponding rated power! (see 12) Table 4 Problem Prevention Socket X28 serves to connect the Fire hazard! temperature sensor inside the boiler Make sure all conductors are placed in the water jacket.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 7.4. Connecting the safety heat The water is then discharged into the exchanger sewage system. This arrangement ensures safe evacuation of the excess Such connection must heat without the need for additional performed by a technician / energy. This guarantees that the water in service shop authorized for such the boiler will not exceed the maximum...
Page 13
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL Diagram 7. Connection of PyroBurn Lambda boiler to P type buffer tank and three-way valve /* An extra thermostat reads the temperature inside the buffer tank and upon reaching the set temperature switches on or off the central heating circuit pump./...
Page 14
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL Diagram 8. Connection of PyroBurn Lambda boiler to solar tank SN, buffer tank P and three-way valve /* An extra thermostat reads the temperature inside the buffer tank and upon reaching the set temperature switches on or off the central heating circuit pump./...
Page 15
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL Diagram 9. Connection of PyroBurn Lambda boiler to combi tank KSC2 and three-way valve /* An extra thermostat reads the temperature inside the buffer tank and upon reaching the set temperature switches on or off the central heating circuit pump./...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 8. FILLING THE HEATING INSTALLATION Table 5 Problem Prevention Possible installation damage due Fill the heating installation only in cold conditions (inlet to strains in the material caused by temperature must not exceed 40 °C). temperature differences. - Do not operate the heating boiler for a long period of time Danger of installation damage due in partial load mode to accumulation of deposits - The temperature at the boiler inlet must not be less than Condensate formation and tar 65°C, boiler water temperature must be between 80 and deposits may shorten boiler’s 85 °C.
Page 17
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL When stacking the wood in the firebox The entry of a large log in this opening can keep clear the opening between upper affect the pyrolytic combustion and lower chambers. Recommended approximate dimensions of firewood: Type of firewood А, cm 8 - 10 7 - 9 B, cm 12 - 15 13 - 16 3. Combustion of disproportionate firewood: 3.1. Loading of big and disproportionate firewood Place disproportionate firewood upon an already stacked standard size firewood at upper part of boiler chamber 3.2. Loading of small brushwood, pieces of wood and joiner...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 9.2 Combustion adjustment of used fuel determine how often have Bottom chamber door as well as all to clean the boiler residues from the inspection openings must be closed and combustion process. sealed. Inside the boiler there should - We recommend cleaning the ashes from not be any fire or smoke. Press F4 key to the upper chamber of the boiler to be start calibration of lambda sensor. Over done every 3 - 4 days. In the case where a period of 2-3 min. the lambda sensor...
Page 19
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL Tightly closing the doors is controlled by hexagonal plate (A) located under each hinge nut (B). Diagram 13 2. Cleaning of the fan in back boiler part. Use a switch S13 to remove the nuts (4 pieces) that secure fan plate. Disassemble Diagram 14 the fan with plate. It is possible that the 4. Cleaning of boiler lower chamber / plate is stuck to the gasket. Thoroughly Diagram 16/.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL • T horoughly clean the lower chamber. • R emove the cleaning system (diagram 17) using a wrench S13 and S7. • A ssemble the ceramic elements back Thoroughly clean fume exhaust tubes into the lower chamber in reverse order (3) of soot deposits. Use the brush from – back (5), both sides (3 and 4) and equipment delivery.
Page 21
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL • I t is recommended to install a storage/ the boiler must be within the 80 ÷ 85°С buffer tank and pump type group with range. thermostatic mixing valve to the boiler. • I t is not recommended to operate the The capacity of the storage tank is 55 L boiler for a long period of time at an of water per 1 kW installed boiler power.
Page 22
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 4. Clean the heat exchange surface of the flue pipes using the brush from the cleaning tools 4. Presence of soot deposits and/or tar in set. After the cleaning is completed, remove the flue pipes in water jacket in the back any soot through the inspection opening in the of the boiler back of the boiler. Must be performed by an authorized service. Boiler settings do not change. No pyrolytic combustion. Cause Solution 1. Check sealing rope and replace if necessary.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 10. CONTROLLER 10.1. Controller`s view. Explanation of buttons and indicators. The PyroBurn Lambda boiler is equipped with a hi-tech reliable controller capable of managing complex heating installations. Combustion process is managed through permanent monitoring of oxygen levels in exhaust gases, their temperature as well as the boiler temperature. Depending on those values becomes adjusted the air intake into the primary and secondary combustion chamber. The control unit has embedded in its logic the capacity of managing three principal types of heating...
Page 24
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL The controller switches to this mode when exhaust gas temperature decreases. Parameters in main on-screen menus. 3. BOILER TEMPERATURE - Displays the temperature inside the boiler water jacket. 4. EXHAUST TEMPERATURE - Shows the temperature of exhaust gases inside the chimney. 5. O2 VALUE - Displays the actual value of oxygen content in exhaust gases.
Page 25
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL Caution! These parameters can be set only by an authorized Professional Installer. WAIT LAMBDA HEAT ON - This parameter sets the calibration time of the lambda sensor. The minimum value is 2 min. BOILER SHOULD TEMP - This parameter O2 VALUE IN IGNITION - This parameter specifies the maximum...
Page 26
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL PRI AT REG START - This parameter specifies the maximum oxygen content in specifies in percentage the extent of the exhaust gases above which controller opening of the primary air flap in firing up will shift from extinction to glow bed mode. sustain mode. LAMBDA EXIST - This parameter specifies EXH SPEED REGU - This parameter whether there is a lambda sensor specifies in percentage the nominal value available.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 11. WARRANTY TERMS The warranty terms are described in the Service booklet included in the supply. MIXER RUNTIME – Use this parameter to set the run time of mixer valve, which is connected to the boiler (Connection of mixing valve to the boiler is an option and is not required for operation of the boiler). LANGUAGE - From here you can change controller language.
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 12.2. Components of the cleaning system Diagram 21. Components of the cleaning system Table 8 pcs. pcs. code 20 kW code 30 kW Model PyroBurn Lambda 20-30 kW 31480031000001 31480031000001 Rubber handle 89081231000308 8908123100211 Axis of the cleaning system 89081231000304 89081231000207 Tube of the cleaning system Bolt M8 x 35 DIN 933 89081200000373 89081231000208 Holder spirals 89081231000310 89081231000215 Spirals cleaning fume exhaust tubes Nut M x 8 DIN 6923 Bolt M x 16 DIN 923 Screw M 4 x DIN 934...
TECHNICAL PASSPORT. INSTALLATION and OPERATION MANUAL 13. RECYCLING AND WASTE DISPOSAL Obsolete equipment shall be collected 13.1. Recycling of boiler packaging separately from other recyclable waste Parts of the packaging made of wood or containing materials with adverse effect paper can be used as combustible for the on health and environment. burner. Submit the rest of the packaging material for recycling according to the Metal details, as well as non-metal ones local regulations and requirements.
Need help?
Do you have a question about the Lambda series and is the answer not in the manual?
Questions and answers