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- ECO 50 NG
- Installation, Operating And Maintenance Manual
ECOSTAR ECO 50 NG Installation, Operating And Maintenance Manual
Summary of ECO 50 NG
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Www.Ecostar.Com.Tr monoblock ng series gas burners installation, operating and maintenance manual modulating operation eco 50 ng eco 55 ng eco 60 ng eco 65 ng eco 70 ng.
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13.06.2017 rev. 01 1 dear user, ecostar eco 50 ng, eco 55 ng, eco 60 ng, eco 65 ng, eco 70 ng series gas burners are prepared and manufactured according to the latest technical developments and safety rules. It is easy to use for our customers. We recommend that you read this manual and safety warni...
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13.06.2017 rev. 01 2 contents warnings ............................................................................................................................................... 3 warning symbols and descriptions .....................................................................................
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13.06.2017 rev. 01 3 warnings 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. P f impulse connection detecting combustion chamber pressure p l impu...
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13.06.2017 rev. 01 4 general safety rules • all personnel engaged in installation, disassembly, commissioning, operation, control, maintenance and repair should have received the necessary training and fully read and understood this manual. • no changes that might damage the safety of the burner uni...
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13.06.2017 rev. 01 5 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 th...
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13.06.2017 rev. 01 6 terms of warranty main and auxiliary equipment and all components used in ecostar gas burners are guaranteed for 1 year by termo isi s İ st. A. Ş starting from the date of commissioning under the maintenance, adjustment, operating conditions and relevant mechanic, chemical and t...
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13.06.2017 rev. 01 7 burner’s general features ecostar gas burners are manufactured such that they operate in gas pressure of min. 20 mbar and max. 300mbar. At 15%...+10% of nominal voltage, between the ambient temperature range of -15ºc….+60 ˚ c and declared capacity and boiler pressure ranges with...
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13.06.2017 rev. 01 8 technical data capacity table new genaration modulating gas burners capacity table burner type capacity capacity natural gas consumption lpg consumption fan motor power main supply min. Kcal/h max. Kcal/h min. Kw max. Kw min. Nm³/h max. Nm³/h min. Nm³/h max. Nm³/h kw vac eco 50 ...
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13.06.2017 rev. 01 9 back pressure-capacity diagrams.
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13.06.2017 rev. 01 10 burner dimensions.
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13.06.2017 rev. 01 11 flame length and diameter noise level product operates within the range of 75 decibels max. And 85 decibels. Burner handling information • lift the product by holding the handles as seen in the picture. • prevent strong impacts on top of the product and vibration while handling...
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13.06.2017 rev. 01 12 installation burner installation picture 1- burner 2- boiler connection flange 3- gasket 4- boiler flange you must definitely ensure sealing between boiler and burner! Device must be shipped in original packaging! Do not lift the device holding from servomotor, gas valve, impul...
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13.06.2017 rev. 01 13 while installing the burner in reverse flame front mirror boilers, flame tube tip must be adjusted such that it gets inside by 50 mm-100 mm from flue pipes (50mm ≤ a ≤ 100mm). Otherwise flue gas temperature will rise and fuel consumption will increase. Commissioning before comm...
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13.06.2017 rev. 01 14 operation of a modulating burner Ø open the main gas valve; check max 300 mbar gas pressure from the manometer. Ø open operating switch on the burner panel. Ø switch on the modulating control switch. Ø switch automatic-hand switch to automatic. Ø check the temperature and press...
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13.06.2017 rev. 01 15 air pressure switch adjustment while the burner is working without any problem, the air pressure switch is adjusted to desired minimum pressure as follows. Ø unscrew the screw of the transparent cover and remove the cover. Ø turn the adjustment wheel in the direction to increas...
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13.06.2017 rev. 01 16 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 t...
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13.06.2017 rev. 01 17 leakage test for main gas valves.
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13.06.2017 rev. 01 18 servomotors 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 interf...
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13.06.2017 rev. 01 19 function controls and adjustments the bt300 combines the benefits of an electronic fuel-air ratio control system with up to three motorized actuating devices and an optional module like an analogue output for speed control of the combustion air fan with an electronic burner con...
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13.06.2017 rev. 01 20 pilot ignition system pilot gas burner inlet pressure pmax= 200 mbar emission measurement in emission measurements, the following values are accepted as reference according to ts en 676 +a2 standard. Ø co Ø %3 ≤ o 2 ≤ %5 Ø no x Ø excess air ratio 1,2 ≤ λ ≤ 1,3 it is important f...
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13.06.2017 rev. 01 21 gas pass equipment required in gas line pe q pe > 300 mbar q pe q>1200kw pe > 300 mbar q>1200kw 1- compensator 1- compensator 1- compensator 1- compensator 2- ball valve 2- ball valve 2- ball valve 2- ball valve 3- gas filter 3- gas filter 3- gas filter 3- gas filter 4- inlet m...
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13.06.2017 rev. 01 22 maintenance monthly maintenance monthly maintenance is a comprehensive process where general checks of burner and peripheral components are performed to prevent possible faults. After completion of maintenance and adjustment processes, make sure to perform an emission analysis....
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13.06.2017 rev. 01 23 periodical flue gas measurement report fuel consumption (m³/h) co (ppm) o 2 (%) co 2 (ppm) no x (ppm) yield (%) flue temp. (ºc) date signature.
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13.06.2017 rev. 01 24 after-sales services dear customer, we believe that providing a good service is as important as providing a good product. Therefore, we continue offering wide range of comprehensive services to our conscious customers. Our contact details for your requests and complaints esente...
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13.06.2017 rev. 01 25 notes please record and forward your measurements and observations to us www.Ecostar.Com.Tr.