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Summary of Contents for Bentone B 70-3R
- Page 1 CR00349 178 060 63-4 2021-08-05 Providing sustainable energy solutions worldwide Installation- and maintenance instruction B 70-3R BP230UVFR-S3 RSA 125 Translation of the original instructions.
- 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\ 2. www.bentone.com\download 2. www.bentone.com\download nedladdning or scan QR-code. eller scan QR-koden. eller scanna QR-koden.
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Page 3: Table Of Contents
7.2 Components ____________________________________ 33 2.1 Dimensions B 70-3R ______________________________ 7 7.3 Mounting/dismounting by-pass plug ________________ 33 2.2 Working field B 70-3R _____________________________ 8 7.4 Purging _________________________________________ 33 2.3 Setting of brake plate and air flow ___________________ 8 7.5 Replacing the filter _______________________________ 33 2.4 Electric Specification ______________________________ 8... -
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
The burner is intended for: • Light oil, B10 heating oil/biofuel blend (as defined in DIN V51603-6) and is used for: • Water heating generators • Hot air generators 2.1 Dimensions B 70-3R Ø B Ø C B 70-3R B 70-3R * Min. -
Page 8: Working Field B 70-3R
2.2 Working field B 70-3R 41-139 kg/h 490-1650 kW mbar -1,0 1000 1200 1400 1600 2.3 Setting of brake plate and air flow *NB It is important that the spark does Burner, Type not strike against the B 70-3R 3,5-4,0... -
Page 9: Setting Of Brake Disc And Air Flow
It should be noted that the scattering angle and distribution pattern changes with pump pressure. Nozzle: 45° Solid/semisolid 60° Solid/semisolid 80° Solid/semisolid Pump pressure: 14 bar (12-16 bar) depending on pump model Bentone... -
Page 10: Nozzle Table
89,36 1060 93,70 1111 97,88 1161 101,85 1208 1039 26,00 96,81 1148 101,50 1204 1035 106,04 1258 1081 110,33 1308 1168 The table applies to oil with a viscosity of 4.4 mm /s at a density of 830 kg/m Bentone... - Page 11 1057 1267 1089 24,00 1254 1078 1297 1116 1341 1153 1382 1188 26,00 1359 1168 1406 1209 1453 1249 1497 1287 The table applies to oil with a viscosity of 4.4 mm /s at a density of 830 kg/m Bentone...
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Page 12: Description
2.9 Description Inspection window Damper motor Connection box Solenoid valve Solenoids with block 10. Pump Flange 11. Insert control Burner pipe 12. Motor Flange lock 13. Fan wheel Air intake Bentone... -
Page 13: General Instructions
3.1.3 Inspection and maintenance Refer to servicing schedule 3.1.4 Before commissioning The 3-stage thermostat must be installed before operation. Contact Bentone for more information about the appropriate product. 3.1.5 Start up In order to obtain the correct setting, a flue gas analysis and temperature measurement must be carried out. -
Page 14: Installation
4. Installation 4.1 Handling and lifting instruktion The lifting aid are available as spare parts. Bentone... -
Page 15: Acceptance Inspection
The vacuum should not fall below -0.3 bar in the suction line during start-up. 4.4.1 Proposed pipe routing for oil distribution systems without transport pump This type of connection should be used only when the oil has a viscosity less than 6 mm²/s. Oil fi lter Bentone... -
Page 16: Electrical Connection
• The connection should be made in accordance with the wiring diagram. • Fuse rating is as required. If any electrical connection is used other than that recommended by Bentone, there may be a danger of damage to property and personal injury. -
Page 17: Mount The Burner On The Boiler
Once the burner has been installed and commissioned, the seals of the various coupling elements should be checked (A). When a leak is detected, it is usually suffi cient to tighten the coupling element that is leaking. 165 205 98 Bentone... -
Page 18: Example Of Basic Settings
4.8 Example of basic settings Choice of nozzle B 70-3R Burner output 1250 kW Output stage 1 627 kW Output stage 2 313 kW Output stage 3 313 kW According to the nozzle table, this provides the following nozzle. Step 1... -
Page 19: Setting Values For Nozzle And Air Damper
4.10 Setting values for nozzle and air damper Air settings Nozzle assembly Scale 1000 1200 1400 1600 Burner output Bentone... -
Page 20: Insert Control Movable Brake Disc
Read the damper angle for each of the power stages. This must then be used when the settings are made in the burner’s control system. Check the air settings by conducting a fl ue gas analysis. Bentone... -
Page 21: Burner Servicing
13. Close the boiler / spectacle fl ange. 14. Turn on the mains power. 15. Check combustion. When soiled, always replace nozzles with new nozzles. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation 165 305 01 Bentone... -
Page 22: Servicing Air Dampers
Press the burner together and lock using the nuts (E). Fit the Euro plugs and turn on the mains power. Check combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation. Bentone... -
Page 23: Replacement Of Damper Motor, Air
Connect the damper motor electrically. message. Set the damper motor notches. Fit the Euro plugs and turn on the mains power. Check combustion. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation. Bentone... -
Page 24: Replacing The Oil Pump
Use caution when operating the burner, surfaces may be hot. When servicing oil bearing components, check the oil leaks when the burner is commissioned after servicing. When servicing/replacing components that affect combustion, an analysis and soot test must be carried out on the installation. Bentone... -
Page 25: Replacement Of Electrical Components
Turn on the mains power. Check the function of the new component. 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 26: Vibration
Maximum vibration level are 5,0 mm/s. • Check all bolts and nuts for correct torque. • Check fan wheel for damage and contamination. Change when dirty/ unbalanced. • Check motor bearings. If worn change motor/bearings. Use lid screw hole for sensor mounting Bentone... -
Page 27: Setting Damper Motor 3-Stage
• Return the control switch to position II (high load) and check the combustion values. Solenoid valve High load (green) Solenoid valve Medium load (black) High load (red) Medium load (orange) Low load (blue) Release button 165 201 40-2 2021-05-03 Bentone... -
Page 28: Instructions Pump Rsa 95/125
Replace the oil fiter on the oil pump as follows.. • Close the oil valves. • Unscrew the cover (4 x 5 mm Allen screws). • Replace the oil filter. • Replace the cover gasket. • Refit the cover. • Open the oil valves. 165 105 54 Bentone... -
Page 29: Function Danfoss Rsa 95/125
Only for capacities over 100 kg/h or on special request by customer Hydraulic control device Only on burners with hydraulic air control or nozzle assembly optimisation. Oil pump Items 3 and 6 are not fitted to two-stage burners. Item 8 is connected after solenoid valve nozzle 2 (Y2). Bentone... -
Page 30: Suction Line Tables
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 viscosity of 6,0 mm2/s. Bentone... -
Page 31: Electrical Equipment
8. Electrical equipment 8.1 Wiring diagram 165 305 02 Bentone... -
Page 32: Component List
8.2 Component list Burner control S30 External reset Ignition transformer Fuse Burner motor Connection block UV-detector X20 Connection terminal board Operating switch Solenoid valve 1 Rules/Operating thermostat Y1S Safety solenoid valve Temperature/pressure limiter Main switch Air pressure switch Bentone... -
Page 33: Control
LED fl ashes during start-up. In Control mode, the Status LED shines yellow, the Fan LED fl ashes, and LEDs 2-6 show the fl ame signal strength. Each LED corresponds to 20% of the total fl ame signal. 5 lit LEDs correspond to 100% and 2 LEDs correspond to 40%. 165 205 60 Bentone... -
Page 34: Explanation Of The Different Sequence Modes
BURNER LOCKOUT When lockout occurs, the LEDs indicate the cause. The control unit status is saved in the memory, even in the event of a power outage. By pressing the manual reset button on the control unit or remote reset. Bentone... -
Page 35: Burnerpro Led Fault/Lock Code Table
9.4 BurnerPro LED fault/lock code table Bentone... - Page 36 Bentone...
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Page 39: 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 40: 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 41: 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 42: Log Of Flue Gas Analysis
23. 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 43: Oil Burners Maintenance Instructions
24. 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 48 Enertech AB. P.O Box 309, SE-341 26 Ljungby. www.bentone.com...
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