Bentone B 65-3R Installation And Maintenance Manual
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Summary of Contents for Bentone B 65-3R
- Page 1 Installation and Maintenance Manual B 65-3R BP230UVFR-S3 AJ 6 CC Translation of the original instructions. Keep for future use. Read carefully before use. 178 161 66-3 CR00937 2024-12-04...
- 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\nedladdning eller 2. www.bentone.com\download 2. www.bentone.com\download eller scanna QR-koden. or scan QR-code. scan QR-koden.
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Page 3: Table Of Contents
Table of contents General Information ............5 Delivery inspection................ 5 Safety ....................5 Technical data ...............7 Dimensions B 65-3R ..............7 Burner installation ................ 7 2.3 Working field .................. 8 Basic settings - Fuel oil ..............8 Basic settings - HVO/XTL ............9 2.6... -
Page 5: General Information
BENTONE General Information The burner may only be used for its intended purpose in accordance with the product’s technical data. We reserve the right to make design changes and cannot be held liable for any misprints or typographical errors. Modifying the design or using accessories or components that have not been approved by CTC in writing is strictly prohibited. - Page 6 BENTONE • Care must be taken by the installer to ensure that no electrical cables or fuel lines are pinched or otherwise damaged during installation or service. • Flame tubes, fan wheels and air dampers, for example, may contain sharp edges.
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Page 7: Technical Data
Fuels: • HVO/XTL according to EN 15940. • Fuel oil according to DIN 51603-1. • Fuel oil A Bio 10 according to DIN 51603-6. Dimensions B 65-3R øB øC Ø B Ø C 258/358/458 * Min. recommended distance to floor. -
Page 8: Working Field
BENTONE Working field 24.0-99.0 kg/h 285-1170 kW mbar 13,0 12,0 Do not exceed working 11,0 field. 10,0 -1,0 1000 1100 1200 Basic settings - Fuel oil Basic settings should only be seen as setting values to get burner to start. -
Page 9: Basic Settings - Hvo/Xtl
BENTONE Basic settings - HVO/XTL Setting Nozzle assembly 1000 1100 1200 Burner output Technical specification B 65-3R Main supply, Operating 230V, 1~, 0.4A, 50Hz, IP20 Main supply, Motor 230/400V, 5.9/3.4A Max fuse rating, Operation 6.3A Max fuse rating, Motor 0.3A/2.7A 0.5A/3.5A... -
Page 10: Setting Of Ignition Electrodes And Brake Plate
BENTONE Setting of ignition electrodes and brake plate 2.5-3.0 6.5-7.0 10.0-12.0 *NB It is important that the spark does not strike against the brake plate or nozzle. Nozzle and pump pressure Due to different furnace geometries and capacities, it is not possible to recommend a nozzle model. -
Page 11: Nozzle Table
BENTONE Nozzle table Pump pressure bar kg/h kg/h kg/h kg/h 1,00 4,40 4,56 4,71 4,85 1,10 4,84 5,01 5,18 5,34 1,20 5,29 5,47 5,65 5,82 1,25 5,51 5,70 5,89 6,07 1,35 5,95 6,15 6,36 6,55 1,50 6,60 6,83 7,06 7,27... - Page 12 BENTONE Pump pressure bar kg/h kg/h kg/h kg/h 1,00 4,99 5,13 5,26 5,40 1,10 5,49 5,64 5,79 5,93 1,20 5,99 6,16 6,32 6,47 1,25 6,24 6,41 6,58 6,74 1,35 6,74 6,93 7,11 7,28 1,50 7,48 7,69 7,89 8,08 1,65 8,24...
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Page 13: 2.10 Components
BENTONE 2.10 Components Brake plate Indicator lamp, Stage 1 Reset button Nozzle Cover, inspection glass Damper motor Ignition electrodes Switch I-II Nozzle assembly adjustment Fixing flange Indicator lamp, Stage 2 Regulator, air damper Transformer Switch II-III Flame tube Flame detector... -
Page 14: Electric Equipment
BENTONE Electric equipment Safety system The safety system (safety switch for hatches, doors, water level, pressure, temperature and other safety devices) must be installed in the safety circuit in accordance with current regulations for the system. 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. -
Page 15: Wiring Diagram
BENTONE Wiring diagram E106344... -
Page 16: Control
BENTONE Control Technical data BP230UVFR-S2 BP230UVFR-S3 Pre-purge time (t1) 30.7 s 37.2 s Pre-ignition time (t3) 2.5 s Safety time (TSA) Post-purge time (t6) 16.8 s 14.9 s Reaction time for low interrupt Ambient temperature BP -40 to +60 °C -40 to +60 °C Ambient temperature UV5 -20 to +60 °C... -
Page 17: Explanation Of The Different Sequence Modes
BENTONE Explanation of the different sequence modes Operation Ignition on This is the control unit voltage supply. The control unit supplies voltage to the ignition transformer by activating connection 16. System test In this status mode, the control unit undergoes an... -
Page 18: Burnerpro Led Fault/Lock Code Table
BENTONE BurnerPro LED fault/lock code table... - Page 19 BENTONE...
- Page 20 BENTONE...
- Page 21 BENTONE...
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Page 22: Installation
BENTONE Installation General instructions Oil burners must be installed in accordance with local regulations. The installer must therefore be knowledgeable of the regulations pertaining to oil and combustion. Only oil suitable for the burner must be used and then in combination with a suitable oil filter installed before the burner’s oil pump. -
Page 23: Electrical Connection
BENTONE Electrical connection • Before work on the electrical connection, the current must be disconnected so that the installation is isolated. • Electrical connection must be done in accordance with the applicable regulations. • Burners must be connected to an all-pole switch. -
Page 24: Handling And Lifting Instruction
BENTONE Handling and lifting instruction The lifting aid are available as accessories. -
Page 25: Mounting
BENTONE Mounting Remove fan housing from fixing flange by loosening nuts (F) and end stop (T) for guides. Install the selected nozzle, (see Technical data). Remove the flame tube from the fixing flange by loosening screws (U). Install the fixing flange with the enclosed gasket (V) to the boiler. -
Page 26: 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 65-3R Burner output: 940 kW Estimated nozzle output: 940 / 11.86*... -
Page 27: Nozzle Assembly Adjustment
BENTONE Nozzle assembly adjustment Nozzle assembly adjustment is used to achieve the most favourable pressure drop possible across the brake plate for each output stage. 2 nozzles The nozzle assembly adjustment changes the position of the brake plate between Stage 1 and Stage 2 by means of a hydraulic piston. -
Page 28: Setting Damper Motor 3-Stage
BENTONE Setting Damper motor 3-stage Air adjustment High load • Set control switch for load position to position II The damper motor rotates the air damper between three (high load). preset positions: low load, medium load and high load. These positions are controlled in the motor by colored cam Turn red cam disc to 0°... -
Page 29: Pump Suntec Aj
Nozzle pressure range B : 7 - 15 bars BENTONE Operating viscosity Pump Suntec AJ 2 - 75 mm²/s (cSt) for AJ4, AJ6 1,25 - 75 mm²/s (cSt) for AJV4K, AJV6K Oil temperature 0 - 60°C in the pump. Technical Data Suction height 0,45 bars max. - Page 30 BENTONE Pump operating principle The gear set draws oil from the tank through the built-in filter and transfers it to the valve that regulates the oil pressure to the nozzle line. All oil that does not go through the nozzle line will be by-passed though the valve back to the return line in two pipe installation or, if it is a one-pipe installation, back to the suction port in the gear-set;...
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Page 31: Suction Line Tables
BENTONE Suction line tables Nozzle/Düse Gicleur/Ugello One pipe siphon feed system (US GPH) Einstranginstallation - Tank höher als Pumpe Installation monotube en charge d (mm) Impianti monotubo a sifone H (m) E max. = 20 m (E-H) max. = 4,5 m... -
Page 32: Check Oil Line Seals
AJ/AJV BENTONE 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. -
Page 33: Replacing The Gasket Seal (Pump)
BENTONE Replacing the gasket seal (pump) Disconnect the main power and shut off the fuel supply. Before obtaining access to electrical and fuel line components AJ/AJV all supply circuits must be disconnected. Disconnect hoses, oil pipes, and electrical cables. Loosen the pump. Loosen the gasket seal’s locking rings. -
Page 34: Service
BENTONE Service Service and maintenance work may only be performed by qualified personnel. Perform operational check of all safety systems and components at each service. Only CTC original parts should be used when replacing components. Use caution when operating the burner, surfaces may be hot. Burner Service Schedule, Oil Servicing must be carried out once a year or after 3,000 hours of operation. -
Page 35: Combustion Device
BENTONE Combustion device Disconnect the main power and shut off the fuel supply. Before obtaining access to electrical and fuel line components all supply circuits must be disconnected. Loosen nuts (F) and pull out the fan housing from fixing flange. Remove brake plate from the oil pipe. -
Page 36: Air Damper
BENTONE Air damper Disconnect the main power and shut off the fuel supply. Before obtaining access to electrical and fuel line components all supply circuits must be disconnected. Undo the nuts (D) and pull out the burner body on its guides. Remove the intake grille at the air intake. -
Page 37: Replacement, Damper Motor
BENTONE Replacement, Damper motor Disconnect the main power and shut off the fuel supply. Before obtaining access to electrical and fuel line components all supply circuits must be disconnected. Remove the cover on the damper motor. Note the connection position of cables to the damper motor. -
Page 38: Fan
BENTONE Disconnect the main power and shut off the fuel supply. Before obtaining access to electrical and fuel line components all supply circuits must be disconnected. Detach the electrical panel (Y). Loosen the motor electrical connection and screws (X) enough to turn and lift out the motor. -
Page 39: Replace Oil Pump
BENTONE Replace oil pump Disconnect the main power and shut off the fuel supply. Use caution when Before obtaining access to electrical and fuel line components operating the burner, all supply circuits must be disconnected. surfaces may be hot. Disconnect oil lines from pump. When servicing oil Loosen screws (L) and pull out the oil pump. -
Page 40: Tightness Check Of Solenoid Valves
BENTONE Tightness check of solenoid valves 8.8.1 Burners with single solenoid valve • Disconnect the power supply to solenoid valves Y1, Y2 and Y3. • Run motor and pump - check that no oil is coming out of the nozzle, replace solenoid valve if necessary. -
Page 41: Replacement Of Electrical Components
BENTONE Replacement of electrical components Disconnect the main power and switch off the fuel supply. Before obtaining access to terminals, all supply circuits must be disconnected. 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. -
Page 42: 8.10 Vibrations
BENTONE 8.10 Vibrations Maximum permitted vibration level is 5.0 mm/s • 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 the rear cover screws to attach... -
Page 43: Fault Location
BENTONE Fault Location Burner will not start Symptom Causes Remedies Unstable flame Motor starts Burner pre-ventilates Excess air Adjust the damper Low oil pressure Check the oil pressure Flame formed Check the nozzle in relation to the combustion apparatus Burner trips... -
Page 44: Burner Will Not Start After Normal Use
BENTONE Burner will not start after normal use Symptom Causes Remedies Burner does not start Fuse blown Check and replace fuse as necessary. Investigate cause of Boiler thermostat has not reset fault Adjust thermostat Preheater does not get up to... -
Page 45: Delayed Ignition
BENTONE Delayed ignition Symptom Causes Remedies Burner pulsates at start with hot Excessively strong draught Correct boiler draught flue gases Excessive pressure drop across Adjust the burner the brake plate Preheater temperature too low Check preheater function New oil type Adjust the preheater‘s set... -
Page 46: Noise In Pump
BENTONE Noise in pump Symptom Causes Remedies The burner pump emits noise Check the oil system in order to during start reduce pressure drop Insufficient negative pressure on Rebuild the oil system to form a the suction side pump solution with a transport oil pump... -
Page 47: 10. Log Of Flue Gas Analysis
10. Log of flue gas analysis Owner Adresss Tel. no: Installation Tel. no: 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 48: Eu Declaration Of Conformity
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 49 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 52 CTC AB Box 309 SE-341 26 Ljungby info@bentone.se +46 372 88 000 www.bentone.se...
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