• 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...
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- 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...
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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...
• 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 ST 133 * Min. recommended distance to floor. Ø B ST133 165 205 28 Bentone...
Length of blast tube Flange 208,5 192,5 Flange 1 Flange 2 ø89,7 ø90 130-150 125-150 2.3 Burner installation 2.3.1 Hole patten Make sure the hole pattern on the boiler is designed for burner flange. Combustion device ST 133 ø 90 ø 125-150 Bentone...
125W 0,95A 230V 230V 1,0A 74 dBA ± 0,5 50/60Hz 4µF 50Hz 2.4 Setting of brake plate and air flow *NB It is important that the spark does not strike against the brake plate or nozzle ST 133 10,0-11,0 2,3-3,1 0,5-1,5 Bentone...
/s (cSt) at a density of 830 kg/m 2.7.1 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...
Otherwise, there is a risk of soot build up, poor efficiency or condensation in the chimney. The system must be fine- tuned at start-up. The temperature in the chimney at a depth of 0.5 m must be at least 60 °C to prevent condensation. 165 205 19 Bentone...
• 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...
3.6.5 Check oil line seals Once the burner has been installed and commissioned, the seals of the various coupling elements should be checked. When a leak is detected, it is usually sufficient to tighten the coupling element that is leaking. 165 205 20 Bentone...
1,65 GPH Pump pressure: 10,5 bar 4.1.2 Basic settings The setting value for 70 kW according to basic settings tables (Setting values). Air setting 11.0 Insert setting * Energy value of EO1 fuel oil = 11.86 kWh/kg 165 205 29 Bentone...
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Setting values for insert ST 133K,KV 77,4 97,9 119,9 Setting values for air damper ST 133K,KV 77,4 97,9 119,9 Bentone...
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4.1.5 Setting the air quantity Turn the air intake clockwise to increase airflow and anticlockwise to decrease airflow. Insert control Air control Bentone...
Fit the front cover and insert the burner into the boiler. Connect the Europlug and turn on the mains power. Start the burner and check the combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation 165 205 22 Bentone...
Connect the Europlug and turn on the mains power. Turn on the burner, air the pump, adjust the pressure, and check the combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation Bentone...
Assemble the fan housing and front cover and insert the burner into the boiler. Connect the Europlug and turn on the mains power. Start the burner and check the combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation Bentone...
Turn on the burner control. Refit the cover. Connect the Europlug and turn on the mains power. Start the burner and check the combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation Bentone...
Remove the cable of the component to be replaced. Connect the new cable. Refit the electrical package (do not forget the Europlug). Turn on the burner control. Connect the Europlug and turn on the mains power. Start the burner and check the combustion. Bentone...
60°C 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...
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Back to Gear-set suction Vacuum gauge port Oil under suction Oil under pressure By-pass By-pass plug plug By-passed oil removed inserted returned to tank, Return plugged or to suction Return Inlet One pipe installation Two pipe installation Bentone...
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(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...
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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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Removal and installation Close the oil supply to the burner Loosen the pump cover’s screws. Remove the filter and gasket Mount new gasket and filter Refit the cover Open the oil supply Start the burner and check seals and combustion Bentone...
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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...
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...
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...
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...
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...
9. Log of flue gas analysis Owner Adresss Tel. no: Installation Tel. no: Boiler Type Make Power Bentone 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...
10. Oil burners maintenance instructions General information If the burner starts but does not ignite Keep the boiler room clean. Ensure that the boiler Make an attempt to start the burner. room has permanent fresh air intake. Switch off before Never make close repeated start attempts.