Related Manuals for Bentone ST 146 KS
Summary of Contents for Bentone ST 146 KS
- Page 1 CR00318 178 124 19-2 2021-03-23 Providing sustainable energy solutions worldwide Installation- and maintenance instruction ST 146 KS, KSV LMO14.113C2E AS47CK Translation of the original instructions.
- Page 2 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. Des informations détaillées sur l’écodesign peuvent être téléchargées à l’adresse: www.bentone.com/ ecodesign. Bentone...
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Page 3: Table Of Contents
2.1 Dimensions ST 146 _______________________________ 7 2.5 Setting of brake plate and air flow ___________________ 8 2.2 Burner installation _________________________________ 8 2.3 Working field ST 146 KS, ST 146 KSV ________________ 8 2.4 Electric Specification ______________________________ 8 2.6 Recommended nozzles and pressures _______________ 9 2.7 Nozzle table, 8-15 bar _____________________________ 9... -
Page 4: Safety 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 - fl ue gas ducts and combustion air ducts are not blocked. - all actuators and control and safety devices are in working order and correctly set. • After commissioning, if a steady red light on the burner control is displayed, contact your installation technician. 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
* Min. recommended distance to fl oor. Ø B ST146 2.1.1 Dimensions fl anges Measurement A Length of blast tube Flange Flange 78,5 62,5 131,5 115,5 208,5 192,5 fl ange 1 fl ange 2 ø89,7 ø90 130-150 125-150 165 205 34 Bentone... -
Page 8: Setting Of Brake Plate And Air Flow
2.2.1 Hole patten Make sure the hole pattern on the boiler is designed for burner flange. Combustion device ST 146 ø 90 ø 125-150 2.3 Working field ST 146 KS, ST 146 KSV 3.3-10.0 kg/h 39-119 kW mbar -0,5 2.4 Electric Specification... -
Page 9: Recommended Nozzles And Pressures
/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... -
Page 10: Beskrivning
2.8 Beskrivning Återställningsknapp Brännarrör 15. Indikering, luftspjäll Reläbox Tändelektrod 16. Fläkthjul Tändtransformator 10. Förbindelserör 17. Inställning, luftspjäll Tändkabel 11. Luftspjäll 18. Fotomotstånd 12. Magnetventil 19. Motor Insats Munstycke 13. Pump Bromsskiva 14. Drivkoppling Bentone... -
Page 11: General Instructions
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... -
Page 12: Delivery Inspection
• 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 13: Burner Installation
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 suffi cient to tighten the coupling element that is leaking. 165 205 20 Bentone... -
Page 14: Basic Settings
4. Basic settings 4.1 Example of basic settings 4.1.1 Choice of nozzle ST 146 KS Burner output 70 kW Estimated nozzle output: 70 / 11.86* 5,90 kg/h Choice of nozzle according to the table (refer to Technical data). According to the nozzle table, this provides the following nozzle. - Page 15 4.1.5 Setting the air quantity Turn the air intake clockwise to increase airfl ow and anticlockwise to decrease airfl ow. Insert control Air control Bentone...
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Page 16: Burner Servicing
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... - Page 17 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. Bentone...
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Page 18: Replacing The Oil Pump
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... -
Page 19: Replacing The Fan Motor And Fan Wheel
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... -
Page 20: Servicing The Air Intake And Intake Cone
Turn on the burner control. Refi t 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... -
Page 21: Replacing Individual Electrical Package Components
Turn on the burner control. 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... -
Page 22: Instructions Pump
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 2020-11-03 Bentone... - Page 23 Gear-set Vacuum gauge port Oil under suction By-pass Oil under pressure By-pass plug plug removed By-passed oil inserted returned to tank, or to suction Return Inlet Return plugged One pipe installation Two pipe installation 165 105 20 2020-11-03/2 Bentone...
- Page 24 150 150 139 150 108 150 150 150 150 **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 165 105 20 2020-11-03/3 Bentone...
- Page 25 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. 165 105 20 2020-11-03/2 Bentone...
- Page 26 Mount new gasket and fi lter. Refi t the cover. Open the oil supply. Start the burner and check seals and combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation. 165 105 20 2020-11-03/3 Bentone...
- Page 27 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 165 105 20 2020-11-03/2 Bentone...
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Page 28: Oil Burner Control
7. Oil burner control Wiring diagram Alt 2 Alt 3 Alt 4 Alt. 1 Enl DIN 4791 165 205 56 Bentone... - Page 29 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...
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Page 30: 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 31: 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 32: 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 165 105 09-2 2021-01-21/2 Bentone... -
Page 33: Pump Pressure
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 165 105 09-2 2021-01-21/3 Bentone... -
Page 34: Log Of Flue Gas Analysis
11. Log of flue gas analysis Owner Adresss Tel. no: Installation Tel. no: Boiler Type Make Power Bentone Burner Serial no. Type Model Fuel Step 1 Step 2 Step 3 Draught in fireplace Fan Press mbar Filter smoke number Flue gas temp. °C... -
Page 35: Oil Burners Maintenance Instructions
12. Oil burners maintenance instructions General information If the burner starts but does not ignite Make an attempt to start the burner. Keep the boiler room clean. Ensure that the boiler room has permanent fresh air intake. Switch off before Never make close repeated start attempts. - Page 40 Enertech AB. P.O Box 309, SE-341 26 Ljungby. www.bentone.com...