Related Manuals for ECOSTAR ECO 75 NG
Summary of Contents for ECOSTAR ECO 75 NG
- Page 1 MONOBLOCK LIGHT OIL BURNERS INSTALLATION, OPERATING AND MAINTENANCE MANUAL MODULATING OPERATION ECO 50 NG ECO 55 NG ECO 60 NG ECO 65 NG ECO 70 NG ECO 75 NG 06.12.2022 Rev. 00 www.ecostar.com.tr...
- Page 2 DEAR USER, ECOSTAR ECO 50 NG, ECO 55 NG, ECO 60 NG, ECO 65 NG, ECO 70 NG, ECO 75 NG, Light Oil burners are prepared and manufactured according to the latest technical developments and safety rules. It is easy to use for our customers.
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Page 3: Table Of Contents
CONTENTS WARNINGS ............................3 1.1. Warning Symbols and Descriptions ....................3 1.2. General Safety Rules ........................4 TERMS OF WARRANTY ........................6 2.1. Out of Warranty Conditions ......................6 BURNER’S GENERAL FEATURES ....................7 3.1. Purpose of Use and Work Limits of Burners ................. 7 3.2. -
Page 4: Warnings
1. WARNINGS 1.1. Warning Symbols and Descriptions Symbols Symbol Descriptions Important information and useful hints. Warning of danger to life or property. Warning of electrical voltage. Product handling information. Electric motor direction of rotation Carry in an upright position. Fragile Item. Protect against water. 06.12.2022 Rev. -
Page 5: General Safety Rules
1.2. General Safety Rules • All personnel engaged in installation, disassembly, commissioning, operation, control, maintenance and repair should have received the necessary training, qualified and fully read and understood this manual. • No changes that might damage the safety of the burner unit must be made by persons and/or organizations on the burner unit. - Page 6 The burner installation must be carried out in accordance with the instructions. Vibration can damage the burner and its components. Keep boiler doors closed while starting burner and during burner operation. Check combustion values to be correct by using flue gas analyzer at the whole adjustment range between minimum, full load, and ignition load.
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Page 7: Terms Of Warranty
2. TERMS OF WARRANTY Main and auxiliary equipment and all components used in Ecostar light oil burners are guaranteed for 1 year by TERMO ISI SİST. A.Ş starting from the date of commissioning under the maintenance, adjustment, operating conditions and relevant mechanic, chemical and thermal effects explained herein. -
Page 8: Burner's General Features
3. BURNER’S GENERAL FEATURES ECOSTAR light-oil burners are designed to operate with oil at 2.5 – 6 Cst (mm²/s) viscosity, at rated capacity and pressure ranges and -15% to +10% nominal voltage. 3.1. Purpose of Use and Work Limits of Burners •... - Page 9 Temperature change of fuel used in ECOSTAR Light-Oil burners dependent on viscosity 06.12.2022 Rev. 00...
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Page 10: Flue Gas And Heating Water Schema
4. FLUE GAS AND HEATING WATER SCHEMA 06.12.2022 Rev. 00... -
Page 11: Technical Data
5. TECHNICAL DATA 5.1. Capacity Table NEW GENARATION MODULATING LIGHT OIL BURNERS CAPACITY TABLE FUEL LIGHT OIL FUEL MAIN BURNER TYPE CAPACITY CAPACITY PUMP CONSUMPTION HEATER SUPPLY POWER Min. Max. Min. Max. Min. Max. kcal/h kcal/h kg/h kg/h ECO 50 O (L) C 3 NG 337.980 1.351.060 1571... -
Page 12: Back Pressure-Capacity Diagrams
5.2. Back Pressure-Capacity Diagrams 06.12.2022 Rev. 00... -
Page 13: Burner Dimensions
5.3. Burner Dimensions 06.12.2022 Rev. 00... -
Page 14: Flame Length And Diameter
5.4. Flame Length and Diameter 06.12.2022 Rev. 00... -
Page 15: Installation
6. INSTALLATION 6.1. Burner Installation Picture Interconnection of pressure transmitters 06.12.2022 Rev. 00... -
Page 16: Commissioning
7. COMMISSIONING 7.1. General Controls Electrical Connection Perform electrical connections according to the diagram provided with the burner. Follow general security rules during installation of electric wiring and making connections. Connect the earthing terminal in electric panel to the earthing installation. Make sure to perform the following controls before commissioning the burner. -
Page 17: Combustion Adjustment
7.2. Combustion Adjustment Ø Photocell Check the photocell weekly. Clean the dust or fume stains on the glass of photocell by a dry cloth. 7.3. Fuel Pumps MF Type 06.12.2022 Rev. 00... - Page 18 TA Type 1-Suction 2-Nozzle outlet 3-Return 4-Manometer inlet 5-Vacuum or inlet manometer and internal return inlet 6-Pressure adjustment 7-Pre heater location Application Limits Delivery pressure 30 bars setting Operating viscosity 4 - 450 cSt Oil temperature 0 - 140°C max. in the pump light oil : 0,45 bars max.
- Page 19 HP-UHE Main Dimensions Inspection and Maintenance Ø The pump or motor-pump group is maintenance-free. Ø Every pump requires a suction filter on the suction side. The suction filter of the system must be open regularly.Soiling and leaks are checked. The mesh size of heating oil should be 80 to 100 microns. In the case of heavy oil, a mesh size of 540 microns must be provided because of the fibrous components.
- Page 20 Application limits Delivery rate 375 ± 25 l / h Max. Pressure up to 25 bar (adjustable on the integrated overflow valve) Min. Admissible pre-pressure - 0.4 bar Max. Admissible pre-pressure 5.0 bar Max.permissible pump speed 2800 min-1 at 50 Hz Breakaway torque 1.6 Nm Temperature...
- Page 21 Ø Modulating Light Oil Burner Fuel Diagram Fuel Diagram FILTER PUMP MANOMETER INPUT VALVE HYDRAULIC CONTROL VALVE DRAINING THE HYDRAULIC CONTROL VALVE OUTPUT VALVE MANOMETER SERVOMOTOR OIL ADJUSTMENT VALVE Fuel return line should be non-pressured line. 06.12.2022 Rev. 00...
- Page 22 CAUTION! Ø End of the line to the main tank must be open to the atmosphere and line pressure must be zero, otherwise no healthy modulating operation can be ensured since the pressure, which is to form in return, will also affect nozzle pressure. Fuel may drop from nozzle end during stops.
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Page 23: Bt 300
7.4. BT 300 06.12.2022 Rev. 00... -
Page 24: Operating Control And Displays
7.4.1. Operating Control and Displays 1 Display 2 Back key 3 Cursor keys 4 Enter key Display: The display shows in pictograms: 1 - the menu structure 2 - operating status 3 - parameters 4 - error messages Back key: Jump to previous window. Cursor keys: You navigate in the menu using the cursor keys. -
Page 25: Menu Functions
7.4.2. Menu Functions The menu is divided intothree paths: INFO MANUAL SETTINGS INFO Select the INFO path for information about the following: the burner • errors that have occurred • the software version • display of check sums • the serial number •... -
Page 26: Bt300 Connecting Diagram
7.4.3. BT300 Connecting Diagram X30 = User Interface UI 300 X31 = LSB Option X32 = continuous output 1, e.g. air damper X33 = continuous output 2, e.g. gas damper X34 = continuous output 3 (optional) SIC = safety interlock chain 230V AC 47 - 63Hz external fuse protection required (max 10A slow-blow) 230V AC for power supply to external devices Maximum Cable Length:... -
Page 27: Servomotor
7.5. Servomotor Servomotors drive air dampers, gas butterfly valve and oil regulator. With the help of servomotors electronic air and fuel ratio control is carried out, controlled by burner control. Ø Static electricity can damage servomotor. Ø Do not open servomotor. Do not interfere with or modify unit or equipment connected to it. It may damage servomotor or change burner settings. -
Page 28: Function Controls And Adjustments
7.6. Function Controls and Adjustments The BT300 combines the benefits of an electronic fuel-air ratio control system with up to three motorised actuating devices and an optional modules like an analogue output for speed control of the combustion air fan with an electronic burner control unit. The leakage test, flame monitoring system, power control unit and (optional) CO/O2 controller for control and optimi-sation of an oil or gas-fired forced-draught burner are all integrated. - Page 29 Ø Oil adjustment regulator 1- Connecting rod 2- Scale coupler 3- Fuel connection points 4- Adjustment fixing bolt 5- Adjustment bolt 6- Housing cover (screw hood) Fuel regulator adjustment 1- Remove the housing cover number 6 2- Loosen the fixing bolt number 4 3- When you rotate the shaft number 5 (when looked from the shaft end) clockwise, the pressure value you observe from return manometer will increase, and burner consumption will also increase since nozzle pressure increases.
- Page 30 06.12.2022 Rev. 00...
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Page 31: Pilot Ignition System
7.8. Pilot Ignition System Pilot gas burner inlet pressure Pmax= 200 mbar 7.9. Emission Measurement In emission measurements, the following values are accepted as reference according to TS EN 267 standard. Ø CO < 110 mg/ kWh Ø %3 ≤ O ≤... -
Page 32: Light Oil Burner Fuel Ring Line
7.10. Light Oil Burner Fuel Ring Line 06.12.2022 Rev. 00... -
Page 33: Maintenance
8. MAINTENANCE 8.1. Weekly Maintenance Weekly maintenance is a routine cleaning and adjustment procedure which is performed to ensure smooth and continuous operation of the system. Burner components must be adjusted after each maintenance work in accordance with the instructions. Otherwise, the burner cannot be operated efficiently. -
Page 34: Seasonal Maintenance
8.3. Seasonal Maintenance Comprehensive maintenance work when the burner is re-started after long periods of shut-down or interruptions. After completion of maintenance and adjustment processes, make sure to perform a combustion analysis. Ø Check insulation resistance of electric motor. Ø Make surface cleaning of ignition electrodes and porcelains. Replace cracked or broken porcelains. -
Page 35: Fault History
9. FAULT HISTORY Reading fault situation from the control panel Active fault situation is shown on display. Enter-button is lit. Fault history can be read from the control panel. See more precise fault codes in the brochure on burner control. Resetting fault Example ●... -
Page 36: Periodical Flue Gas Measurement Report
10. PERIODICAL FLUE GAS MEASUREMENT REPORT Fuel Yield Flue Consumption (ppm) (ppm) (ppm) Temp. Date Signature (kg/h) (ºC) 06.12.2022 Rev. 00... -
Page 37: After Sales Services
Fax: +90 282 685 42 09 Also you can contact with us: Web site : www.ecostar.com.tr E - mail : servis@ecostar.com.tr Please observe the following recommendations. • Use the product in accordance with the principles of this manual. • For any service demands regarding the product, please contact our Service Center from the abovementioned phone numbers. -
Page 38: Notes
12. NOTES Please record and forward your measurements and observations to us www.ecostar.com.tr 06.12.2022 Rev. 00...
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