Bentone B 1 FUV 63-16, Installation And Maintenance Instruction

Page 1: ...Providing sustainable energy solutions worldwide 178 078 31 1 2019 10 17 Installation and maintenance instruction B 1 FUV 63 16 Original translation of Installation and maintenance instruction ...

Page 2: ...KS 76 24 1234567 1 230V 1 0A 50Hz IP 20 Man Year 2019 Cap Min Max Manualer på övriga språk www bentone com download or scan QR code Enter the burner s article number on your data plate see picture and select language Manuals in other languages www bentone com nedladdning eller scanna QR koden Skriv in brännarens artikelnummer som finns på din typskylt se bild och välj ditt språk www bentone com dow...

Page 3: ..._____ 15 5 Burner servicing ____________________________________ 16 5 1 Servicing _______________________________________ 16 5 2 Hanging the burner_______________________________ 16 5 3 Servicing the combustion device___________________ 16 5 4 Replacing the oil pump ___________________________ 18 5 5 Replacing the fan motor and fan wheel ______________ 19 5 6 Replacing the entire electrical packag...

Page 4: ...relative humidity no condensation Temperature 20 to 60 C Check that the burner is compatible with the boiler s output range The label information on the rating plate refers to the burner s minimum and maximum power The power data on the type sign refers to the burner s min and max power All components must be installed without being bent twisted or subjected to mechanical or thermal forces which c...

Page 5: ...nnected to the burner s safety system When in operation the burner s noise level can exceed 85 dBA Use hearing protection The burner must not be put into operation without proper safety and protection devices A Class BE fire extinguisher is recommended It is forbidden to alter thedesign or use accessories which have not been approved by Enertech in writing Prior to operation the following points m...

Page 6: ...0h Change cleaning Brake plate 1 Year Change cleaning 3000h Change cleaning Motor 1 year 3000 hrs Cuppling chaft 1 year control change 3000h control change Fan wheel 1 Year Change when dirty unbalance 3000h Change when dirty unbalance The burner and its components must be recycled according to applicable regulations Burner servicing schedule Servicing must be carried out once a year or after 3000 ...

Page 7: ...is used for Water heating generators Hot air generators these require LMO 24 255 C2E 2 1 Dimensions B 1 FUV Min recommended distance to floor Ø B C D E F G H B 1 89 230 156 83 146 293 200 B A C E D F G 2 2 Dimensions flanges Length of blast tube Protrusion from flange measurement A Flange 1 132 107 193 168 Flange 1 10 5 ø89 5 130 150 21 ...

Page 8: ...W 1 0A 230V 50Hz 6 3µF 230V 1 84A 50Hz 70 dBA 0 5 dBA 2 4 1 Electric Specification Burner correspond to IP 20 a b c d1 d 2 d 3 Combustion device d1 d2 d3 B 1 ø 90 M10 ø 125 150 2 5 Burner installation 2 5 1 Hole patten Make sure the hole pattern on the boiler is designed for burner flange NB It is important that the spark does not strike against the brake plate or nozzle ...

Page 9: ...with pump pressures Nozzle 60 Solid Hollow cone 80 Solid Hollow conel Pump pressure 10 bar 8 14 bar Fuel oil 1 10 bar 7 12 bar Kerosene 2 7 Nozzle table 7 15 bar 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 The table applies to oils with ...

Page 10: ...ectric contact X1 X2 see wiring diagram 9 Ignition transformer 10 Oil pump 11 Motor 12 Air adjustment 13 Adjustment of nozzle assembly 14 Automatic air damper 15 Suction plate 16 Fan wheel 17 Shrouded disc 18 Preheater 19 Electrodes 20 Hole for set screw A 21 Plate silencer 2 8 Description 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 3 17 18 19 21 20 ...

Page 11: ...not pinched or otherwise damaged during installation or servicing 3 1 1 Installation and Maintenance Manual The maintenance instructions supplied with the burner must be kept at an easily accessible location in the boiler room 3 1 2 Instructions The user must be comprehensively instructed in the operation of the oil burner and entire system It is the responsibility of the supplier to instruct the ...

Page 12: ...jected to tensile stresses or become excessively bent when the burner is swung out or removed for servicing The oil filter should be installed so that the filter cartridge can easily be replaced or cleaned Parts in contact with oil must be selected in materials that are capable of withstanding the medium s physical properties When installing oil hoses check that the inlet and return hoses are fitt...

Page 13: ...For single pipe systems the return plug must be removed refer to Pump instructions 4 When installing oil hoses check that the supply and return hoses are fitted to the appropriate connection on the oil pump The hoses must be located so that they do not bend or become subject to tensile load 5 Bleed the oil system Dry running will damage the oil pump 6 The vacuum in the suction line should not fall...

Page 14: ...ic settings 4 1 Example of basic settings 4 1 1 Choice of nozzle B 1 FUV 4 1 2 Basic settings The setting value for 30 kW according to basic settings tables Setting values Air setting 12 5 Insert setting 5 Suction plate 4 Setting values for insert B 1 FUV Setting values for air damper B 1 FUV Nozzle assembly scale Burner capacity kW 0 2 4 6 8 10 12 14 15 20 25 30 35 40 45 Suction plate 4 Suction p...

Page 15: ...ed to set the correct pressure drop across the combustion assembly thereby obtaining good combustion without pulsation The setting to be used depends on among other things the output settings and overpressure in the boiler Setting the brake plate Small column turn the screw left Large column turn the screw right Setting the brake plate position affects airflow Therefore it is always necessary to f...

Page 16: ...burner flange This makes the burner pipe brake plate preheater and electrodes easily accessible 5 3 Servicing the combustion device 1 Switch off mains power remove the cover and disconnect the Europlug from the burner 2 Remove the burner from the boiler by loosening the screw A 3 Loosen the two screws one turn Turn to the right and remove the burner tube 4 Visually inspect the combustion assembly ...

Page 17: ...the preheater Clean the brake plate as necessary 6 Unscrew the nozzle 7 Loosen the nut holding the oil pipe and preheater together 8 Install the new preheater Check the condition of the O ring replace if necessary 9 Fit the nozzle 10 Fit the brake plate electrode package Check that the distance between the nozzle and brake plate is correct refer to Technical data 11 Connect the preheating and igni...

Page 18: ...5 Disconnect the solenoid valve cable from the pump 6 Disconnect the connection tube D from the pump 7 Loosen the screws E pull out the oil pump and remove the pump coupling 8 Move the pump coupling or replace to the new oil pump and install the pump in the burner Tighten the screws and fit the connection tube D 9 Connect the solenoid valve cable 10 Refit the electrical package 11 Insert the burne...

Page 19: ...move it 9 Loosen the screws F x2 holding the motor flange 10 Lift out the motor 11 Loosen and remove the fan wheel 12 Fit the fan wheel to the motor tighten the locking screw The fan wheel must be fitted with a little play between the motor and the fan wheel Make sure that there are no scratching noises 13 Align the motor flange with the fan housing 14 Re assemble the motor and fan housing Alterna...

Page 20: ...fit the electrical package 9 Connect all electrical cables and insert the photoresistor 10 Insert the burner into the boiler 11 Fit the oil hoses 12 Connect the Europlug and turn on the mains power 13 Start the burner and check the combustion 5 7 Replacing individual electrical components 1 Switch off mains power remove the cover and disconnect the Europlug from the burner 2 If necessary disconnec...

Page 21: ...ange 1 3 12 0 mm2 s Pressure range 7 15 bar Rated voltage of coil 220 240V 50 60 Hz Oil temperature max 60 C Components 1 Nozzle port G1 8 2 Pressure gauge port 3 Pressure adjustment 4mm allen key 4 Cartridge filter 5 Vacuum gauge port G1 8 6 Return line G 7 Suction line G 8 Return plug ...

Page 22: ...2 00 4 00 6 00 9 50 H m 4 4 4 4 4 6 4 6 4 6 8 4 6 8 4 6 8 10 A2L pumps sum up the 2 nozzles A2L Pumpen Summe der zwei Düsen pompeA2L sommedes2gicleurs PerlepompeA2Laggiungeren 2ugelli Two pipe system 0 2 15 50 124 0 5 2 16 56 138 1 2 18 61 150 2 3 22 73 150 3 4 26 85 150 4 4 30 97 150 11 38 96 150 7 27 71 150 20 54 116 150 16 46 100 150 12 42 107 150 8 31 79 150 23 61 130 150 19 52 112 150 13 47 1...

Page 23: ... line The valve P1 functions in the following way When the opening pressure has been reached the passage to the return side opens The diaphragm and the spring keep the pump pressure constant at set value If the pump is overloaded i e if you try to get out more oil than the gear set can supply under existing circum stances the oil pressure falls below the set value and the valve closes against the ...

Page 24: ...ithdraw the cartridge filter If necessary put a screwdriver between the cartridge filter and the plug and turn the cartridge filter carefully until it comes off Reject the cartridge filter and replace it by a new one Press it on to the plug Ensure that the O ring is not damaged Then fit the new cartridge filter to the pump Removed for single pipe system Plug fitted for single pipe system ...

Page 25: ...emperature the preheater thermostat closes sending the start signal to the burner During operation the output of the PTC element is adjusted automatically so that the temperature does not rise too high If the oil temperature is low and the oil flow is high the preheater thermostat may cut out Because of this it is important that the burner control system has a circuit that maintains preheat ...

Page 26: ...on and fuses in accordance with local regulations If there is no plug in contact X2 on the boiler connect to the contact enclosed In case the twin thermostat is in series on incoming phase L1 a loop between the terminals T1 and T2 is necessary µA DC Blå Svart LMO QRB 12 11 Blue Blau Bleue Black Schwarz Noir A1 ...

Page 27: ...e Technical data oil burner control 3 a b The safety time expires If no flame is established before this time limit the control cuts out If for some reasons the flame disappears after this time limit the burner will make an attempt to re start 3 4 Operating position If the burner operation is interrupted by means of the main switch or the thermostat a new start takes place when the conditions in a...

Page 28: ...used the problem by pressing and holding the reset button for 3 seconds The number of flashes below is repeated with a pause in between 2 flashes No flame signal when safety time expires 4 flashes False light during start 7 flashes 3 x Losses of flame during operation 8 flashes Time out for preheater 10 flashes Incorrect wiring internal fault or simultaneous occurrence of two faults In order for t...

Page 29: ...ent light Check high voltage wiring and ignition electrodes Check preheater function Symptom Burner does not start Burner pre ventilates Burner stops Causes Fuse blown Boiler thermostat has not reset Preheater does not get up to temperature Overheating protection has deployed Defective preheater Defective oil burner control or flame monitor No oil supply Too great a pressure drop at brake plate To...

Page 30: ...ught Adjust the burner Check preheater function Adjust the preheater s set operating temperature Ensure that the new oil s physical parame ters are within the limits for which the burner is designed If not change the oil Indications The burner pump emits noise during start The burner pump emits noise during operation 9 4 Noise in pump Causes Insufficient negative pressure on the suction side pump ...

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Page 32: ... Address Test performed by Postal address Company name Tel no Boiler Type Make Power kW Bentone Burner Type Model Serial no Fuel Step 1 Step 2 Step 3 Draught in fireplace Fan Press mbar Filter smoke number CO2 O2 NOx CO Flue gas temp C Setting brake disc Setting Air damper Pump pressure bar Nozzle ...

Page 33: ...mperature 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 If the burner starts but does not ignite Make an attempt to start the burner Never make close repeated start attempts Don t restart the burner until the boiler is free from oil gases If the...

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Page 36: ...Enertech AB P O Box 309 SE 341 26 Ljungby www bentone se www bentone com ...