Atmos D15PX, Operation Manual

Page 1: ...Operation manual EN www atmos cz Operation manual ...

Page 2: ...www atmos cz Operation manual EN ...

Page 3: ...ction and method of connection of control and heating system elements 18 17 Protection of the boiler from corrosion 19 18 D15PX D20PX boiler connection with buffer tank to control the burner by TV and TS sensors and boiler pump control from the burner by boiler temperature sensor TK 20 19 D15PX D20PX boiler connection with buffer tank and regulation ACD01 20 20 Laddomat 22 21 21 Thermoregulatory v...

Page 4: ...eturn water to the boiler of 65 C The operation temperature of the water in the boiler must be in the range of 80 90 C 4 Each circulation pump in the system must be controlled by a thermostat so that the minimum temperature of return water can be guaranteed 5 We recommend you to use the boiler in a system with one equalizing tank the volume of which should be 500 100 l to achieve a higher service ...

Page 5: ...eets with the thickness of 3 6 mm It consists of the combustion chamber with ceramic shaped bricks for ideal flame burn out with high efficiency A tube exchanger with a segmental decelerators with function of rough operation cleaning without necessity of taking them out is placed in the back part of the boiler The boiler body is insulated from the outside with mineral felt located under the sheet ...

Page 6: ...ture of the boiler water 4 Burner switch it is used to start the burner and to stop it initiate the burn down process before cleaning of the boiler 6 Main operating instructions 5 Irreversible safety thermostat it serves as protection of the boiler from overheating in case of a failure of the control thermostat or as an indicator of exceeding of the emergency temperature after exceeding of the eme...

Page 7: ...on startup in operation W 572 1092 92 572 1092 92 Boiler efficiency 92 7 91 5 Boiler class 5 5 Energy efficiency class A A Flue gas temperature at the nominal output pellets C 118 142 Weight flow of flue gas at the nominal output pellets kg s 0 011 0 015 Prescribed fuel preferred high quality pellets with the diameter of 6 8 mm and the calorific value of 16 19 MJ kg 1 Average consumption of fuel p...

Page 8: ... brick bottom of the com bustion chamber 14 Heat resistant fire brick screen 15 Thermometer code S0041 16 Main switch red code S0092 17 Control boiler thermostat code S0021 18 Burner switch black code S0102 19 Safety thermostat code S0068 20 Fuse T6 3A 1500 typ H 21 Cleaning lid cover 22 Exhaust fan 23 Condenser for exhaust fan 1μF 24 Cleaning lid of the rear drain 25 Reservoir cover 26 Burner con...

Page 9: ...lace it over the rear flue gas duct tighten everything well connect into a socket and test for its smooth operation 1 Motor 2 Plate 3 Rotating wheel stainless steel 4 Nut with left handed thread and washer 5 Wing nut 6 Bolt 7 Large gasket 2 pcs 8 Small gasket B1 B2 J G C J J H G C D A CH I N M L K B2 B1 1 2 3 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20 24 22 21 23 25 57 4 26 1 6 2 4 3 7 8 5 ...

Page 10: ...burning down of the fuel and increase ash production 5 Accessories delivered with the boiler Steel brushes with accessories 1 piece Poker for cleaning of the boiler body 1 piece Poker for easy cleaning of the combustion chamber of the pellet burner 1 piece Filling tap 1 piece Operation and maintenance manual 1 piece Connecting burner pipe Ø 65 mm lenght 550 mm 1 piece 6 Boiler foundations Boiler t...

Page 11: ...be properly dimensioned as the combustion output and service life of the boiler depends on its draught The draught of a boiler directly depends on its cross section height and roughness of the inner wall No other device may be connected to the chimney to which a boiler is connected The diameter of the chimney must not be smaller than the outlet on the boiler min 150 mm The chimney draught must ach...

Page 12: ...within the installation and use of heat appliances Extract from ČSN 061008 Fire safety of local appliances and sources of heat Safe distances On installation of an appliance the safe distance from building materials must be maintained at least 200 mm This distance is valid for boilers and flue gas ducts located near flammable materials of the B C1 and C2 flammability class the flammability class i...

Page 13: ...ble gases or vapours and during work that might result in a temporary risk of a fire or explosion e g gluing of linoleum PVC etc the boilers must be put out of operation in time before the occurrence of the danger No objects of flammable substances may be put on the burner and boiler in a smaller distance than the safe distance from them more see ČSN EN 13501 1 11 Connection of boilers to the elec...

Page 14: ...ue gas temperature in the exchanger and the TK boiler temperature sensor 7 connector for burner ATMOS connection model AC07X L1 L2 R R2 N PE Example of mounting of the TV and TS sensors leading from the burner to the equalizing tank for control of the boiler operation by two temperatures An example of fixing the connection during installation of pneumatic cleaning of the pellet burner connection o...

Page 15: ... the D15PX and D20PX boiler with an extraction fan model AC07X with a 6 pin connector INFO In case that you want to control the pump in the boiler circuit according only to the temperature set in the ATMOS A25 pellet burner disconnect the thermostat of the pump 70 C item E ...

Page 16: ...S A25 burner for boilers D15PX and D20PX AC07X model R R2 sensors TV TS TK TSV with additional module AC07X C R5 R6 basic version AC07X C extending module for control of pneumatic cleaning of the burner or sending information e g through GSM or for control of external boiler ...

Page 17: ...K TSV with additional module AC07X C R5 R6 R5 and R6 used for sending of information about burner or for switching of external boiler when puting pellet boiler out of operation failure INFO With the similar way is possible to use reserve output R6 CAUTION In the idle state the main switch of the boiler turned off the outputs are R5 OFF and R6 ON ...

Page 18: ... The control ensures the required output temperature of the boiler water 80 90 C Boilers are equipped with connector for connection of the pump in the boiler circuit and functions for its control directly from the regulation of the ATMOS A25 burner or together through the thermostat of the pump TP 70 C connected in series from serial production The connection of these elements is indicated in the ...

Page 19: ...vithermal controller for solid fuel boilers b ATMOS ACD 01 Eqvithermal controller set for solid fuel boilers c KOMEXTHERM Praha tel 420 235 313 284 d KTR Uherský Brod tel 420 572 633 985 17 Protection of the boiler from corrosion The prescribed solution consists in the installation of the boiler with Laddomat 22 or a thermo regulation valve which allows you to create a separated boiler and heating...

Page 20: ... TUV DHW boiler ventil valve ventil valve ventil valve ventil valve vyrovnávací nádrž buffer tank 500 1000 l odvzdušňovací ventil deaerator Tk Tsv odtahový ventilátor extraction fan Laddomat 22 A25 R2 R KSPF Ts PF Tv MAX 60 C filtr filter mísící ventil mixing valve čerpadlo pump obytné místnosti haritable rooms tlakoměr přetlakový ventil odvzdušňovací ventil pressure gauge safety valve deaerator v...

Page 21: ...r boilers with an output from 15 up to 100 kW we recommend using Laddomat 22 which is factory fitted with thermo cartridge of 78 C 21 Thermoregulatory valve Thermoregulatory valve type TV 60 C 65 70 72 77 C is used with solid fuel boilers When the boiler water temperature reaches 60 C 65 C the thermoregulatory valve opens and fluid from the building heating circuit 2 enters the boiler circuit 3 1 ...

Page 22: ...rmal operation after a situation when there are no pellets in the reservoir only switch off and on the main switch on the boiler board If everything is OK switch on the main switch red and the pellet burner switch black and this way the boiler is put into operation After automatic ignition of the burner flaring up and achieving the required output about 30 40 min perform adjustment of the boiler A...

Page 23: ...for wood pellets In order to maximise the results of measurements of emissions and energy efficiency of ATMOS boilers the following main conditions must be met Fuel Type of pellets wood pellets Ø 6 8 mm length 5 25 mm Quality of pellets white pellets with minimum ash content low content of dust non agglomerating without crust The chimney draught must be in agreement with the instructions for use D...

Page 24: ...e screw conveyor after operation period The recommended default setting is available in the instructions for use of the burner for a specific output The recommended approximate adjustment of the burner for DxxPX boilers individual outputs and pellets with the diameter of 6 mm In DxxPX and PXxx boilers do not set the burner output below 15 kW because of too low flue gas temperature and possible con...

Page 25: ...a certain tolerance of caloric value During an authorized measurement of combustion quality performed by chimney sweeper it is recommended to set the excess of oxygen in combustion products to the minimum value This is a general principle that the lower the excess of oxygen in combustion products the better are the resulting recalculated values of the measurement As for the dust measurement in com...

Page 26: ...15PX and D20PX boilers in space of boiler room 1 ATMOS D15PX D20PX boiler 5 Laddomat 22 with pump 2 ATMOS A25 pellet burner 6 buffer tank 500 1000 l 3 pellet tank 175 l 7 sensor TV 4 boiler circuit 8 sensor TS INFO Boilers D15PX and D20PX are supplied as a compact device with the ATMOS A25 burner integrated pellet reservoir with the volume of 175 l and conveyor The recommended installation is with...

Page 27: ...r 5 10 mm from outside silo Can be in max distance of 15 m pipe lenght 2x 15 m with the elevation max 6 m Designed for boilers with output range from 5 to 80 kW Power consumption of the pneumatic feeder is 1590 W The device is not running continuously but only when the pellet reservoir in the boiler is empty CAUTION If pellets are drawn to the storage in the boiler plant directly from the cistern ...

Page 28: ...ing according to all valid safety regulations However additional buying of the pneumatic pellet feeder ATMOS APS 250 SPX for convenient automatic refuelling from any silo e g for the whole season textile silo separate room is the ideal solution The D15PX and D20PX boilers are equipped with a function for the control of flue gas temperature In case of bad adjustment of the output too low the boiler...

Page 29: ... the boiler with the provided poker or brush Put everything in the original condition after the cleaning The ash removal from the lower chamber is always performed after operation cleaning of the tube exchanger since the dust falls to the lower chamber when cleaning the tube plate so there are no other cleaning opening necessary in the boiler The interval of the cleaning and ash removal depends on...

Page 30: ...ing Example of removal of decelerators from the tube exchanger tube plate before thorough cleaning Sample of impeller cleaning and checking of vane on extract ventilator Example of operation cleaning of the tube heat exchanger and decelerators with short movements up and down Combustion area of the boiler with an example of ash removal with the ash pan ...

Page 31: ...boiler operation needed increased attention to safety in terms of potential burns from hot boiler parts and systems You must never leave unattended children near boiler that is in operation During the operation of solid fuel boilers it is prohibited to use any flammable liquids for lighting the fire and it is also prohibited to increase the nominal output of the boiler during operation overheating...

Page 32: ...a throttling flap in the flue or a pressure reducer clean Leaky doors faulty glass cord low chimney draught replace adjust the door hinges faulty in the chimney Defects and shortcomings of the burner conveyor and the deashing system no more fuel the fuel is cindered and blocks the chamber on the burner the hose between the conveyor and the burner gets clogged the burner does not provide the requir...

Page 33: ...e S0240 1 Sibral gasket under the pellet burner with an opening 9 code S0164 1 Flue brake for the tube heat exchanger code P0482 3 Exhaust fan 22 code S0131 1 Capacitor for the exhaust fan 1µF code S0171 1 Impeller of exhasut fan Ø 150 mm code S0141 1 Replacing the door sealing cord Procedure Use a screwdriver to remove the old cord and clean the groove where it was seated Use a hammer to slightly...

Page 34: ...eeper into the boiler So release the nut on the wheel and screw it into the boiler in such a way that the handle can indicate 20 minutes on an imaginary clock dial after firm closing of the door Finally tighten the nut 34 Environment protection ATMOS gasification boilers comply with the most stringent environmental requirements The boilers are certified in accordance with the EN 303 5 European Sta...

Page 35: ...plete record identifying the company who installed the boiler If the installation was not carried out in a professional manner the subsequent costs are borne by the company that carried out the installation 6 The purchaser was familiarised with the use and operation of the product in a provable way 7 A claim to provide an after guarantee period repair shall be made by the customer at the service c...

Page 36: ...iameter Height Length Chimney draught Number of elbow pieces Date of last inspection Waste gas temperature Boiler connected with mixing valves and fittings brief description of connection Fuel Measured data Type Waste gas temperature C Size Emissions in stabilised state CO Moisture content CO2 O2 Person responsible for the inspection Date Stamp Customer s signature Responsible person s signature m...

Page 37: ... signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature Date stamp and signature ...

Page 38: ...pair Repair repair carried out by date Repair Repair Repair Repair Repair Repair Repair repair carried out by date Repair Repair Repair Repair Repair Repair Repair repair carried out by date Repair Repair Repair Repair Repair Repair Repair repair carried out by date Repair Repair Repair Repair Repair Repair Repair repair carried out by date ...

Page 39: ...livo Preventivní opatření Type designation Energy efficiency class Nominal power output Energy Efficiency Index Seasonal space heating energy efficiency Preffered fuel Preventive steps kW D 15 PX A 15 120 81 dřevní pelety C1 wood pellet C1 Provozní teplota kotle Operation temperature of the boiler 80 C 90 C Maximální provozní tlak Maximal operation pressure 250 kPa Minimální teplota vratné vody Mi...

Page 40: ...EN www atmos cz 40 EN Operation manual EN ...