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Summary of Contents for Bentone 45 A2.2
- Page 1 178 156 56-2 CR00619 2023-03-29 Providing sustainable energy solutions worldwide Installation- and maintenance instruction B 45 A2.2 LMO24.255C2E ALEV 75 CK 60Hz Translation of the original instructions.
- Page 2 1~230V 1,0A 50Hz IP 20 Motor supply MADE IN SWEDEN BY 1. Manualer på övriga språk 1. Manuals in other languages 1. Manualer på andre sprog 2. www.bentone.com\ 2. www.bentone.com\download 2. www.bentone.com\ nedladdning eller scanna or scan QR-code. download eller scan QR-koden.
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Page 3: Table Of Contents
Safety ....................4 Components ................. 21 Pump operating principle ............22 Technical data ...............6 Suction line tables ............... 23 Dimensions B 45 A2.2 ..............6 Check oil line seals ..............25 Burner installation ................ 6 6.6 Replacement of pump filter ............25 2.3 Working field .................. -
Page 4: General Information
Make sure that the burner is suitable for the application (see Technical • Data). All components must be installed without being bent, twisted or • subjected to mechanical or thermal forces that affect components. 165 105 01-2 2021-12-07 Bentone... - Page 5 When in operation, the burner’s noise level can exceed 85 dBA – use • hearing protection! - Operation: Carry out all stipulated settings, service and inspection work within • the set time. • If the oil burner control has a solid red light, contact your installer. Bentone...
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Page 6: Technical Data
When operating with a hot air boiler, the LMO24.255 or LMO44.255 control unit must be used. Fuels: Fuel oil according to DIN 51603-1. • Fuel oil A Bio 10 according to DIN 51603-6. • Dimensions B 45 A2.2 øB øC Ø B Ø C 240/340 * Min. -
Page 7: Working Field
Working field 8.6-45.5 kg/h 102-540 kW mbar Do not exceed working field. -1,0 Setting for nozzle assembly and air damper Air settings Nozzle assembly Scale Burner output Bentone... -
Page 8: Setting Of Ignition Electrodes And Brake Plate
Technical specification B 45 A2.2 230V, 1~, 5.7A, 60Hz, IP20 Main supply Max fuse rating -class Noise level 87dBA Measurements according to EN 15036-1:2006 Alt.1 The noise level of the burner can be reduced by equipping the burner with silencer. Installation must be done so it does not prevent air supply to the burner. -
Page 9: Nozzle Table
1060 93,70 1111 97,88 1161 101,85 1208 1039 26,00 96,81 1148 101,50 1204 1035 106,04 1258 1081 110,33 1308 1168 The table applies to oil with a viscosity of 4.4 mm /s (cSt) at a density of 830 kg/m Bentone... - Page 10 1267 1089 24,00 1254 1078 1297 1116 1341 1153 1382 1188 26,00 1359 1168 1406 1209 1453 1249 1497 1287 The table applies to oil with a viscosity of 4.4 mm /s (cSt) at a density of 830 kg/m Bentone...
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Page 11: Components
Solenoid valve, Stage 2 Nozzle assembly adjustment Ignition electrodes Air intake Air damper Flame detector Switch I-0 Indicator lamp, Stage 1 Contactor Safety valve Pump Burner control Switch I-II Cover, inspection glass Indicator lamp, Stage 2 Ignition transformer Electrical connection Bentone... -
Page 12: Electric Equipment
The cables of the safety system must be separated so that the outgoing signal is not placed in the same cable as the incoming signal. Wiring diagram Brown Blue Green Yellow Gn/Ye Green/Yellow Black Grey White Orange Violet 165 105 98-2 Bentone... -
Page 13: Function
< 1 s < 1 s Ambient temperature -5 - +60°C -20 - +60°C Min detector current required (with fl ame) 45 µA dc 45 µA dc Max perm. detector current (without fl ame) 5.5 µA dc 5.5 µA dc Bentone... -
Page 14: Colour Codes
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 15: Installation
Bleed the oil system. The oil pump/oil preheater may be damaged if • run dry. The vacuum in the suction line should not fall below 0.3 bar during start-up. 165 205 19-3 Bentone... -
Page 16: Electrical Connection
Electrical connection must be done in accordance with the applicable • regulations. Burners must be connected to an all-pole switch. • • Connection must conform to the wiring diagram. Use appropriately sized fuses. • If any electrical connection is used other than that recommended by Enertech, there may be a risk of damage to property and personal injury. Bentone... -
Page 17: Handling And Lifting Instruktion
Handling and lifting instruktion The lifting aid are available as accessories. 165 105 65-2 Bentone... -
Page 18: Mounting
Check oil line seals When the burner has been installed and put into operation, the tightness of the various coupling elements should be checked, in case of leakage - tighten the coupling elements. 165 105 78-2 Bentone... -
Page 19: Example Of Basic Settings
Basic settings should only be seen as setting values to get burner to start. Once the burner has started and established flame, it is necessary to adjust the settings so that they are adapted to the installation and the fuel used. B 45 A2.2 Burner output: 418 kW Estimated nozzle output: 418 / 11.86*... -
Page 20: Settings Damper Motor, 2-Stage
Excess air fl ue gases Max % CO % CO Lambda 1.2 3 - 5 ≈12.5 15.4 Solenoid valve High load (black) High load (red) Low load (orange) Closed air damper (blue) Release button 165 205 39-3 2022-10-27 Bentone... -
Page 21: Pump Alev 75 Ck
50/60 Hz Oil temperature:: max 60°C Components Suction line G 1/4” Return plug G 1/4” and internal by-pass plug Nozzle outlet G 1/8” Pressure gauge port G 1/8” Vacuum gauge port G 1/8” Pressure adjustment Solenoid valve 165 405 41-2 2023-03-23 Bentone... -
Page 22: Pump Operating Principle
Oil discharged By-pass plug By-pass plug from nozzle line inserted removed Oil under suction Vacuum Oil under pressure gauge port By-passed oil returned to tank, Return Suction Return plugged or to suction Two pipe One pipe installation installation Bentone... -
Page 23: Suction Line Tables
139 150 108 150 150 150 150 (D-H) max. = 4,5 m **Q = pump capacity @ 0 bar / Pumpenleistung bei 0 bar capacité de l'engrenage à 0 bar/portata della pompa a 0 bar. Two pipe lift system Bentone... - Page 24 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...
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Page 25: Check Oil Line Seals
Gasket Remove the fi lter and gasket Mount new gasket and fi lter Refi t the cover Switch on the main power and open the fuel supply. Start burner and check/adjust combustion. When servicing/replacing components that aff ect combustion, fl ue gas analysis and soot test must be carried out following installation. Bentone... -
Page 26: Replacing The Solenoid Valve (Pump)
Install the new gasket seal Connect hoses, oil pipes, and electrical cables Test run and check seals Oil pump component list Pressure regulator kit 5-25 bars Shaft seal kit By-pass plug Gasket + plug kit Cover gasket Cover kit Solenoid valve kit Bentone... -
Page 27: Service
Ignition system with fl ame guard 250,000 cycles 10 years UV fl ame sensor 10,000 h 500,000 cycles Damper motor 500,000 cycles Contactor 10 years The burner and its components must be recycled according to applicable regulations. 165 405 07-2 2022-10-04 Bentone... -
Page 28: Combustion Device
Close boiler/hinged fl ange. Switch on the main power and open the fuel supply. Start burner and check/adjust combustion. When servicing/replacing components that aff ect combustion, fl ue gas analysis and soot test must be carried out following installation. 165 105 99 Bentone... -
Page 29: Air Damper
Fit screws (L) for the mounting plate. Refi t the intake grille. Release the button on the damper motor. Switch on the main power and open the fuel supply. Start burner and check/adjust combustion. When servicing/replacing components that aff ect combustion, fl ue gas analysis and soot test must be carried out following installation. 165 305 26 Bentone... -
Page 30: Replacement Of Damper Motor, Air
Release the button on the damper motor. Switch on the main power and open the fuel supply. Start burner and check/adjust combustion. When servicing/replacing components that aff ect combustion, fl ue gas analysis and soot test must be carried out following installation. 165 405 45 Bentone... -
Page 31: Fan
Replace drive shaft coupling on pump. Refi t coupling, pump and motor, making sure drive shaft is connected correctly at both ends. Switch on the main power and open the fuel supply. When servicing/replacing components that aff ect combustion, fl ue gas analysis and soot test must be carried out following installation. 165 405 32 Bentone... -
Page 32: Replace Oil Pump
Refit the pump, making sure that the drive shaft is correctly connected at both ends. Refit hoses, connection pipes and electrical connection. Switch on the main power and open the fuel supply. Bleed the pump. Start burner and check/adjust combustion. When servicing/replacing components that affect combustion, flue gas analysis and soot test must be carried out following installation. 165 405 19 Bentone... -
Page 33: 11.8 Tightness Check Of Solenoid Valves
Disconnect the power supply to solenoid valves Y1, Y2 and Y3. • Provide power to safety solenoid valve Y1S. • Run motor and pump - check that no oil is coming out of the nozzle, • replace solenoid valve if necessary. Use Loctite 5188 on threaded oil pipelines. When servicing/replacing components that affect combustion, flue gas analysis and soot test must be carried out following installation. 165 405 23 Bentone... -
Page 34: Vibrations
• Check tightness of fasteners. Check fan wheel for damage and contamination (replace if necessary). • Check motor shaft and bearings. If they are worn, replace the motor. • Use screw to attach the vibration sensor. 165 405 22 Bentone... -
Page 35: Replacement Of Electrical Components
Note the connection of the existing component and disassemble. Fit new component with same connection or with specified alternative connection. Switch on the main power and check the operation of the new component. Start burner and check/adjust combustion. When servicing/replacing components that affect combustion, flue gas analysis and soot test must be carried out following installation. 165 105 11-3 Bentone... -
Page 36: Fault Location
Preheater temperature too low Check preheater function New oil type Adjust the preheater‘s set operating temperature Check that the oil used has the physical parameters that the burner is rated for. If not, change the oil. 165 105 09-2 2021-01-21 Bentone... -
Page 37: Delayed Ignition
Check that the oil used has the physical parameters that the burner is rated for. If not, change the oil. Temperature of the oil from the tank is too low, increase the temperature of oil from tank Clean the pump filter Bentone... -
Page 38: Pump Pressure
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 39: Log Of Flue Gas Analysis
Log of flue gas analysis Tel. no: Owner Adresss Tel. no: Installation Boiler Type Make Power kW Burner Type Model Serial no. Fuel Step 1 Step 2 Step 3 Draught in fireplace Fan Press mbar Filter smoke number Flue gas temp. °C Setting brake disc Setting Air damper Pump pressure... - Page 40 EU Declaration of conformity Bentone Oil Burners Type: BF 1 ST 133 B 40 B 65 ST 108 ST 146 B 45 B 70 ST 120 B 30 B 55 B 80 This declaration of conformity is issued under the sole responsibility of the manufacturer.
- Page 41 UK Declaration of conformity Bentone Oil Burners Type: BF 1 ST 133 B 40 B 65 ST 108 ST 146 B 45 B 70 ST 120 B 30 B 55 B 80 This declaration of conformity is issued under the sole responsibility of the manufacturer.
- Page 44 Enertech AB. P.O Box 309, SE-341 26 Ljungby www.bentone.com...
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