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Summary of Contents for Bentone B45A 2.2H
- Page 1 178 113 56-1 2019-08-28 Providing sustainable energy solutions worldwide Installation- and maintenance instruction B45A 2.2H...
- Page 2 Bentone...
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Page 3: Table Of Contents
9.4 Fault codes LMO14/24 ______________________________________ 35 10. Fault Location _______________________________________________ 36 10.1 Burner will not start __________________________________________ 36 10.2 Burner will not start after normal use ___________________________ 36 10.3 Delayed ignition _____________________________________________ 37 10.4 Noise in pump ______________________________________________ 37 10.5 Pump pressure _____________________________________________ 37 Bentone... -
Page 4: General Information
• Burner pipes, fan wheels and air dampers may contain sharp edges. • The surface temperature of the burner’s components can exceed 60 °C. • Caution: The burner has moving parts, and there is risk of crushing injuries. 165 105 01 Bentone... - Page 5 - fitting and installation work has been completed and approved - electrical installation has been correctly performed - flue gas ducts and combustion air ducts are not blocked - all actuators and control and safety devices are in working order and correctly set Bentone...
- Page 6 Delivery check • Make sure everything is delivered and the goods have not been damaged during transit. • If something is wrong with a delivery, report it to the supplier. • Transport damage must be reported to the shipping company. Bentone...
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Page 7: Technical Data B 45A 2,2H
• Light oil, B10 heating oil/biofuel blend (as defined in DIN V51603-6) and is used for: • Water heating generators • Hot air generators (these require LMO 24 255 C2E) 2.1 Dimensions B 45 * Min. recommended distance to floor. Ø B Ø C B 45A2 240/340 165 105 57 Bentone... -
Page 8: Working Field B 45
2.3 Working field B 45 8,5-45,5 kg/h 101-540 kW 2.3.1 Electric Specification Burner correspond to IP 20 Type Motor Complete Sound burner B 45 450W 230V 230V 3,3 A 84 dBA ± 0,5 50/60Hz 10µF 50Hz Bentone... -
Page 9: Setting Of Brake Plate And Air Flow
Pump pressure 10 bar (8-25 bar) depending on pump model 2.6 Burner installation 2.6.1 Hole patten Make sure the hole pattern on the boiler is designed for burner flange. Combustion device B 45A 2 ø (135) 165 ø (200) 224-270 Bentone... -
Page 10: Nozzle Table
27,33 31,83 34,19 7,50 26,47 29,28 33,95 36,47 8,00 28,24 31,23 36,07 38,74 8,50 30,00 33,18 38,19 41,02 9,00 31,77 35,14 The table applies to oil with a viscosity of 4.4 mm /s at a density of 830 kg/m Bentone... - Page 11 768 660 67,77 70,66 14,00 67,96 71,84 75,55 896 770 79,09 82,43 16,00 77,67 82,11 86,34 1024 880 90,36 1072 94,20 1117 The table applies to oil with a viscosity of 4.4 mm /s at a density of 830 kg/m Bentone...
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Page 12: Description B 45A 2.2H
Blast tube 11. Indicator lamp Stage 2 19. Connecting pipe Stage 1 Gejder 12. Brake plate 20. Air intake Scale 13. Ignition electrodes 21. Air damper Solenoid valve 14. Fan wheel Pump 15. Ignition transformer Switch I-0 16. Nozzle Bentone... - Page 13 Bentone...
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Page 14: General Instructions
The system must be fine-tuned at start-up. The temperature in the chimney must be at least 60 °C at 0.5 m down in the chimney to prevent condensation. 165 105 65 Bentone... -
Page 15: Installation
4. Installation 4.1 Handling and lifting instruktion Option The lifting aid we used here are available as spare parts, Figure 1. figure 1 Bentone... -
Page 16: Acceptance Inspection
• The connection should be made in accordance with the wiring diagram. • Fuse rating is as required If any electrical connection is used other than that recommended by Bentone, there may be a danger of damage to property and personal injury. -
Page 17: Mount The Burner On The Boiler
Once the burner has been installed and commissioned, the seals of the various coupling elements should be checked (A). When a leak is detected, it is usually sufficient to tighten the coupling element that is leaking. 165 105 61 Bentone... -
Page 18: Adjusting The Air Setting
Set the control switch (S2) to High Load (II). Use a hex key to screw the socket (B) in to decrease or out to increase. The damper position can be read on the damper scale (C). Check/adjust combustion.* 165 105 62 Bentone... -
Page 19: Burner Installation
These are the default settings and controlling the combustion will take place during operation. Selection of power and connection between the different power stages must be selected and adjusted so that the system achieves good functionality 165 105 63 Bentone... - Page 20 See under Basic settings Note that it is simply a matter of a basic setting that should be adjusted retrospectively once the burner has started. A flue gas analysis and soot quantity measurement must be carried out when fine-tuning the burner. Bentone...
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Page 21: Burner Servicing
Close the boiler / spectacle flange. nozzles. Do not Turn on the main power. clean. Check combustion*. Note: When servicing/replacing components that affect combustion, an analysis and soot test shall be carried out on the installation. 165 105 64 Bentone... -
Page 22: Servicing Air Dampers
Refit the air damper and actuator. Install the intake grille for the air intake. Turn on the mains power. Check/adjust combustion.* Note: When servicing/replacing components that affect combustion, an analysis and soot test shall be carried out on the installation. Bentone... -
Page 23: Servicing The Fan
Disconnect the motor’s electrical cable Remove the motor Remove the drive shaft and drive coupling from the motor Disconnect the drive coupling from the pump Fit the coupling, pump, and motor. Make sure the drive shaft is connected correctly at both ends Bentone... -
Page 24: Replacement Of Oil Pump
Bleed the pump, start the burner and set the correct oil pressure (refer to technical data for correct output). Check combustion.* Note: When servicing/replacing components that affect combustion, an analysis and soot test shall be carried out on the installation. Bentone... -
Page 25: Vibration
Maximum vibration level are 5,0 mm/s • Check all bolts and nuts for correct torque • Check fan wheel for damage and contamination. Change when dirty/ unbalanced • Check motor bearings. If worn change motor/bearings Use lid screw hole for sensor mounting Bentone... -
Page 26: Instructions Pump
Nozzle outlet G 1/8” Stage 2 and stage 1 Pressure gauge port G 1/8” Vacuum gauge port G 1/8” Pressure adjustment Solenoid valve 1 Solenoid valve 2 165 105 10 Bentone... - Page 27 Bleed Bleeding in two-pipe operation is automatic : it is assured by a bleed flat on the piston. In one-pipe operation, the plug of a pressure gauge port must be loosened until the air is evacuated from the system Bentone...
- Page 28 (D-H) max. = 4,5 m 150 150 139 150 108 150 150 150 150 **Q = pump capacity @ 0 bar / Pumpenleistung bei 0 bar Two pipe lift system capacité de l'engrenage à 0 bar/portata della pompa a 0 bar. Bentone...
- Page 29 5 min. (a condition is that the pump is being lubricated during operation). The tables state the total suction line length in metres at a nozzle capacity of 9,5 Gph. Max. permissible pressure at the suction and pressure side is 2,0 bar. Bentone...
- Page 30 Mount new gasket and filter Refit the cover Open the oil supply Start the burner and check seals and combustion Note: When servicing/replacing components that affect combustion, an analysis and soot test shall be carried out on the installation. Bentone...
- Page 31 G 1/4 gasket G 1/4 steel plug G 1/4 plastic plug Filter Cover gasket Cover gaskets + filter 10. ”Cover + cover gasket + filter” kit 11. Pressure gauge port or vacuum gauge port screw, O-ring 13. Coil 14. Tube assy Bentone...
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Page 32: Replacement Of Electrical Components
Turn on the mains power. Check the function of the new component. Start the burner. Check combustion.* Note: When servicing/replacing components that affect combustion, an analysis and soot test shall be carried out on the installation. 165 105 11 Bentone... -
Page 33: Oil Burner Control
9. Oil burner control 9.1 Wiring diagram If the boiler is not equipped with wired contacts,connect the enclosed contacts to terminals X4 and X6 in accordance with wiring diagram. 165 105 58 Bentone... -
Page 34: List Of Components
Reaction time on flame failure: < 1 s < 1 s Ambient temperature: -5 +60°C -20 - +60°C Min. current with flame established: 45 µA dc 45 µA dc Max. photo current at start: 5,5 µA dc 5,5 µA dc Bentone... -
Page 35: Colour Codes Lmo14/24
If the reset button is instead kept pressed a second time for at least 3 seconds, you can, via an interface, obtain the corresponding information on a computer or flue gas analyser. To return to normal operation: Press the reset button for 1 second Bentone... -
Page 36: Fault Location
Check preheater function Preheater temperature too low Adjust the preheater‘s set operating tem- New oil type perature Check that the oil used has the physical parameters that the burner is rated for. If not, change the oil. 165 105 09 Bentone... -
Page 37: Delayed Ignition
Change the oil or the pump's oil parameters Pump worn Replace the pump Pump run using impure oil that has worn the Replace pump and install self-cleaning pump out prematurely filter in the oil system Blocked pump filter Check, clean pump filter Bentone... - Page 38 171 905 28...
- Page 40 Enertech AB. P.O Box 309, SE-341 26 Ljungby. www.bentone.se, www.bentone.com...
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