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178 135 35-1
2019-08–15
Providing sustainable energy solutions worldwide
Installation- and maintenance instruction
BF1

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Summary of Contents for Bentone BF1

  • Page 1 178 135 35-1 2019-08–15 Providing sustainable energy solutions worldwide Installation- and maintenance instruction...
  • Page 2 Beispiel Manuels dans d'autres langues. www.bentone.com\download ou scannez le code QR Saisir le numéro d'article du brûleur sur votre plaque signalétique (consultez l'illustration) et sélectionnez la langue.
  • Page 3: Table Of Contents

    6.1.2 Replacement of pump filter ___________________________________________ ___________________________ 2.3.1 Burner output 6.1.4 Replacing the solenoid valve (pump) _____________________________________________ ______________ 2.4 Model BF1 N1V 56-14/BF1 N1 56-14 6.1.5 Replacing the gasket seal (pump) ______________________ __________________ 2.4.1 Burner output 6.2 Danfoss BFP 11 and BFP 21 _____________________________________________ ___________________________________ 2.5 Modell BF1 NU1V 60-14...
  • Page 4: General Information

    80% relative humidity, no condensation. • The installer must ensure that the room has adequate air supply. • The room must comply with local regulations pertaining to its intended use. • The installation site must be free of chemicals. 165 105 01 Bentone BF1...
  • 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 BF1...
  • Page 6: Burner Servicing Schedule

    • 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. Detailed ecodesign information can be downloaded at: www.bentone.com/ecodesign Bentone BF1...
  • Page 7: Technical Data

    • 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) Dimensions BF1 2.1.1 Dimensions, flanges Flange 1 Flange 2 ø89,7 ø90...
  • Page 8: Model Bf1 Fu/Fuv

    General 2.1 Model BF1 FU/FUV 63-16 1,6–2,0 (-0,1)+0,5 7,0–8,0 Protrusion from flange, measurement B Length of blast tube Flange 2.1.1 Burner output/ Basic settings kg/h 22,0 20,0 18,0 16,0 14,0 12,0 10,0 -0,5 Burner output, kW Burner output, kW Scale value applies to 0 mbar furnace pressure.
  • Page 9: Model Bf1 Ks/Ksv

    General 2.2 Model BF1 KS/KSV 76-24 2,3-3,1 0,5-1,5 10,0-11,0 Protrusion from flange, measurement B Length of blast tube Flange 2.2.1 Burner output/ Basic settings kg/h 22,0 20,0 18,0 16,0 14,0 12,0 10,0 -0,5 Burner output, kW Burner output, kW Scale value applies to 0 mbar furnace pressure.
  • Page 10: Model Bf1 M1V

    General 2.3 Model BF1 M1V 87-20 14-16 19-21   Length of blast tube Protrusion from flange, measurement B Flange 2.3.1 Burner output kg/h -0,5 Burner output, kW Scale value applies to 0 mbar furnace pressure. Bentone BF1...
  • Page 11: Model Bf1 N1V 56-14/Bf1 N1

    General 2.4 Model BF1 N1V 56-14/BF1 N1 56-14 2,0–3,0 -05–0,5 5,5–6,5 Length of blast tube Protrusion from flange, measurement B Flange 2.4.1 Burner output kg/h -0,5 Burner output, kW Scale value applies to 0 mbar furnace pressure. Bentone BF1...
  • Page 12: Modell Bf1 Nu1V

    General 2.5 Modell BF1 NU1V 60-14 2,0–3,0 -0,5–0,5 5,5–6,5 Length of blast tube Protrusion from flange, measurement B Flange 2.5.1 Burner output 2.5.2 Basic settings kg/h Nozzle assembly Air settings 22,0 20,0 18,0 16,0 14,0 12,0 10,0 -0,5 Burner output, kW Air settings Scale value applies to 0 mbar furnace pressure.
  • Page 13: Modell Bf1 R 69-16/Bf1 Rv 69-16

    General 2.6 Modell BF1 R 69-16/BF1 RV 69-16 1,8–2,2 1,2–1,6 6,0–7,0 ø16 ø89 Length of blast tube Protrusion from flange, measurement B Flange 2.6.1 Burner output 2.6.2 Basic settings kg/h 2 2 ,0 2 0 ,0 1 8 ,0 1 6 ,0...
  • Page 14: Recommended Nozzles And Pressures

    /s (cSt) at a density of 830 kg/m 2.8.1 Burner with preheater Allow for a reduction in oil quantity of 5–20% with preheating owing to: • Temperature increases at the nozzle. • Nozzle design. • Capacity (the higher the capacity the lower the difference). Bentone BF1...
  • Page 15: Description

    General 2.9 Description Bentone BF1...
  • Page 16: Components

    Electrical contact X1 (refer to wiring diagram) Motor Capacitor Preheater, where fitted Ignition electrode Ignition cable Photoresistor Inspection glass Nozzle assembly adjustment Cover plate Blast tube Grid Solenoid valve Oil pump Air regulator Air intake Air flow indicator Fan housing, rear Bentone BF1...
  • Page 17: Installation

    (Refer to basic settings). Note that this only refers to the basic setting; the setting must be adjusted after the burner has been started. At this time flue gas analysis and soot measurement must be carried out. Bentone BF1...
  • Page 18: Burner Installation

    X2 in accordance with the wiring diagram. Disconnect the power at the main switch. Wire the Eurostecker X2 as in alt. 1–3 (refer to Electrical equipment). Connect the Eurostecker X2 to the burner. Switch on the power at the main switch. Bentone BF1...
  • Page 19: Basic Settings

    According to the nozzle table, the following nozzle is indicated: Nozzle: 0,65 Gph Pump pressure: 11,0 bar BF1 FU 63-16/FUV 63-16 Burner output 30 kW Because of preheater, output is adjusted upward for choice of nozzle according to table. Estimated nozzle output:...
  • Page 20: Nozzle Assembly Adjustment

    STD position to achieve good starts and operations. (A cast-in arrow on the fan housing indicates the position of the inlet cone. In addition to the scale on the inlet cone casting, there is also a mark (M) indicating the factory setting.) Bentone BF1...
  • Page 21: Air Intake Rotation

    A hose connection air duct is available in three different dimensions: 48, 68, and 78 mm outer diameter (D). The air duct is installed on the air intake at the place where the grille is attached in the standard model Bentone BF1...
  • Page 22: Burner Servicing

    When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 23: Combustion Assembly Service

    Connect the Eurostecker and switch on the power at the main switch. Start the burner and check the combustion. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 24: Preheater Replacement

    Connect the Eurostecker and switch on the power at the main switch. Start the burner, purge the pump, adjust to correct pressure and check combustion When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 25: Fan Motor Replacement

    Connect the Eurostecker and switch on the power at the main switch. Start the burner and check the combustion. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 26: Air Intake And Intake Cone Service

    Connect the Eurostecker and switch on the power at the main switch. Start the burner and check the combustion. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 27 Connect the Eurostecker and switch on the power at the main switch. Start the burner and check the combustion. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 28: Electrical Module

    Only use electrical components recommended by Enertech. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 29 When replacing the electrical components transformer and control box included in the electrical package, the junction box lid need not be removed. When servicing or replacing components that affect combustion, analyses and soot tests must be carried out on the installation. Bentone BF1...
  • Page 30: Instructions Pump

    Components Suction line G 1/4” Return line 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   165 105 20 Bentone BF1...
  • Page 31 By-passed oil removed inserted returned to tank, removed inserted returned to tank, or to suction Return plugged Return ONE PIPE TWO PIPE or to suction Return Inlet plugged INSTALLATION INSTALLATION Return Inlet One pipe installation Two pipe installation Bentone BF1...
  • Page 32: Suction Line Tables

    (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 BF1...
  • Page 33 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 BF1...
  • Page 34: Check Oil Line Seals

    Close the oil supply to the burner Loosen the pump cover’s screws. Remove the fi lter and gasket Mount new gasket and fi lter Refi t the cover Open the oil supply Start the burner and check seals and combustion Bentone BF1...
  • Page 35: Replacing The Solenoid Valve (Pump)

    Pressure regulator Shaft seal kit (lip seal + protective cone) By-pass plug G 1/4 gasket G 1/4 steel plug (1-pipe system) Filter Cover gasket Cover Pressure gauge port or vacuum gauge port screw, O-ring 10. Coil 11. Tube assy Bentone BF1...
  • Page 36: Danfoss Bfp 11 And Bfp 21

    Replace the insert, tighten lightly. Do not forget to replace the O-ring. Open the oil supply and switch on the power. 6.2.4.1 One-pipe system Remove the return plug (7), plug the return line (9) with the metal plug (10) G 1/4” Bentone BF1...
  • Page 37: Function Bfp 11 And Bfp 21

    (R) to the membrane (D) and reverts to the start position This can be remedied by: • Reducing the pump pressure. • Reducing the amount of oil delivered, i.e. replacement with a smaller nozzle. • Replacement with a larger capacity pump. Bentone BF1...
  • Page 38: Le-S System

    The cut-off valve does not cause any extra pressure drop, i.e. at a pump pressure of 10 bar the spraying pressure will also be 10 bar. 6.2.7 Purging Purging air is only necessary in single-pipe systems. In two-pipe systems the pump purges air automatically through the return line. Bentone BF1...
  • Page 39: Suction Pipe Tables Bfp11 And Bfp21

    2.5 kg/h. Max. permissible pressure on the suction and pressure lines is 2.0 bar. Bentone BF1...
  • Page 40: Preheater

    The cut-off valve can be pulled out of the preheater with the aid of an M5 screw as illustrated. When the valve is re-installed, oil pressure pushes it to a position all the way forward behind the nozzle filter so that the volume in front of the valve is as small as possible. Bentone BF1...
  • Page 41: Replacement Of Electrical Components

    Remove the existing component. Install the new component using the same wiring as the existing component or the specified alternative arrangement. Turn on the mains power. Check the function of the new component. Start the burner. Check combustion.* Bentone BF1...
  • Page 42: Electrical Equipment Lmo1

    General 9. Electrical equipment LMO1..2..4.. 9.1 Wiring diagram Bentone BF1...
  • Page 43: Component List

    If burner operations are interrupted via the main switch or thermostat, a new start will be initiated when conditions according to point 1 are fulfilled. Oil burner control blocks Red light on the oil burner control illuminates. The burner is re- started by pressing the reset button. Bentone BF1...
  • Page 44: Technical Data

    45 µA dc 45 µA dc Max current when dark, start: 5,5 µA dc 5,5 µA dc 5,5 µA dc Photocell current checks Photocell current is measured with a direct current ammeter (mulitimeter μA) connected in series with the photocell. Bentone BF1...
  • Page 45: 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 BF1...
  • Page 46: 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 BF1...
  • Page 47: 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 BF1...
  • Page 48: Log Of Flue Gas Analysis

    Step 3 Draught in fireplace Fan Press mbar Filter smoke number Flue gas temp. °C Setting brake disc Setting Air damper Pump pressure Nozzle Test performed Address Test performed by: Postal address Company name: Tel. no: 165 105 66 Bentone BF1...
  • Page 49: Oil Burners Maintenance Instructions

    If the burner will not start Press the reset button on the relay. Check that the thermostats are correctly adjusted. Don´t forget the room thermostat, check that any fusesare intact and main switch is on. Installed by: Tel: Bentone BF1...
  • Page 50: Declaration Of Conformity

    13. DECLARATION OF CONFORMITY...
  • Page 52 Enertech AB. P.O Box 309, SE-341 26 Ljungby. www.bentone.se, www.bentone.com...

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