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172 905 95  14-01

Declaration of conformity

Gas burner 
Zertifi kat TÜV Süddeutschland 

Certifi cate No

Burner

Certifi cate No

Burner

CE-0085 BT 0064

BFG1

CE-0085 BP 0352

BG550

CE-0085 AO 0230

BG100

CE-0085 BP 0353

BG550LN

CE-0085 AP 0623

BG150

CE-0085 AO 0084

BG600LN

CE-0085 AP 0624

BG200

CE-0085 BP 0354

BG650

CE-0085 AT 0192

STG120, STG146

CE-0085 AT 0313

BG700

CE-0085 AP 0625

BG300

CE-0085 AT 0314

BG800

CE-0085 AP 0626

BG400

CE-0085 BR 5754

BG950

CE-0085 AU 0156

BG450

Document:

EN 676
DIN EN 60335-2-102

EU Directive

90 / 396 / EEC

Gas Directive

2004 / 108 / EC

EMC Directive

2006 / 95 / EC

Low voltage Directive

By conforming to the above-mentioned standards and 
directives, the burner will receive the CE marking.

Genom att brännaren uppfyller ovannämnda standarder och 
direktiv erhåller brännaren CE - märkningen.

Durch Übereinstimmung mit den oben genannten Normen und 
Richtlinien erhalt der Brenner die CE-Kennzeichnung.

De par sa conformité aux normes et directives mentionnées ci-
dessus, le brûleur recevra le marquage CE de conformité.

Ljungby, Sweden, 141127 (27/11/14)

ENERTECH AB Bentone Division

 

Box 309 
SE-341 26 Ljungby Sweden

Håkan Lennartsson

Enertech AB declares that the above-mentioned products 
comply with the following standards or other normative 
documents and meet applicable sections of the EU directive.

Enertech AB försäkrar under eget ansvar att ovannämnda 
produkter är i överensstämmelse med följande standarder eller 
andra regelgivande dokument och uppfyller tillämpliga delar i EU 
direktiv.

Enertech AB erklärt hiemit, dass oben genannten Produkte mit 
den folgenden Normen oder anderen normativen Dokumenten 
übereinstimmen und die anwendbaren Teile der EU-Richtlinie 
erfüllen.

Enertech AB déclare que les produits ci-dessus mentionnés sont 
conformes aux normes ou autres documents normatifs suivants, 
et répondent aux sections applicables de la directive EU.

Enertech AB Bentone Division is quality certified according 
to SS-EN ISO 9001

Enertech AB Bentone Division är kvalitetscertifierat enligt 
SS-EN ISO 9001

Enertech AB Bentone Division ist nach SS-EN ISO 
9001qualitätszertifiziert.

Enertech AB Bentone Division a reçu la certification 
d’assurance qualité SS-EN ISO 9001qualitätszertifiziert.

Summary of Contents for BG 300LN

Page 1: ...Providing sustainable energy solutions worldwide 178 026 72 2 2016 06 20 Installation and maintenance instruction BG 300LN...

Page 2: ......

Page 3: ...Air pressure switch 7 Damper motor 8 Connection flange 9 Blast tube 10 Gas nozzle 11 Connection gas fittings 12 Multibloc 13 Air intake 14 Shut off cock 15 Cover inspection glass 16 Transformer 17 Ga...

Page 4: ...AL DATA Type designation BG 300LN The above dimensions are max measurements Depending on the com ponents used the measurements may vary Lengthof Measure A Standard 230 217 110 M10 175 240 1 2 245 185...

Page 5: ...gas Calorific value 10 kWh Nm3 G25 Natural gas Calorific value 8 2 kWh Nm3 2 Dimension and capacity depending on gas quality and available pressure Output range Capacity Gas volume at a min Gas volume...

Page 6: ...e When modulating operation is required this valve is equipped with controls for variable opening 6b Safety valve 1 7 Valve proving system 8 Air damper motor 9 Air pressure switch 10 Gas burner contro...

Page 7: ...n the burner Connect the multi bloc to the burner head Connect PL to the fan housing Connect the two cables by means of the plug in contact to the multi bloc Do not mix up the cables to the valves and...

Page 8: ...8 172 425 51 08 01 ELECTRIC EQUIPMENT Gas burner control LME22 Wiring diagram 1 2 If there is no Plug in contact X4 X16 on the boiler connect to the contact enclosed...

Page 9: ...2 Function 1 Operating switch ON Thermostat ON Gas pressure switch ON Air damper closed A control is made that the air pressure switch does not indicate fan pressure Then the burner motor starts 2 Air...

Page 10: ...ted Diagnostics for alarm triggers can be read as specified by the following sequence Colour code table for multi coloured signal lamps Light diodes Status Colour codes Colours Waiting time tw other w...

Page 11: ...s Interfacediagnostics Connecting signal amplifier 2 2 Red flashing code on Possible causes signal lamp LED Flashing 2 x No flame at End of TSA Defectiveorobscuredflamemonitor Defectiveorobscuredfuel...

Page 12: ...nd of this period the pre ignition period starts 0 5 2 5 sec depending on the design of the gas control The gas valve is energized and opens and flame is established At the end of the safety time 2 3...

Page 13: ...14 172 155 05 01 01 EASURES AND CHECKS BEFORE START UP BG300 400LN Gas nozzle assembly Natural gas 4 5 12 14 2...

Page 14: ...ate con siderably from the normal values this must be taken into account as follows f t Temperature of the gas at the gas meter 15 C B Barometer height 945 mbar Pu Pressure of the gas at the gas meter...

Page 15: ...t N min load 11 Test point connection 1 8 PF 12 Test point connection 1 8 PBr 13 Flange connection outlet 14 Test point connection 1 8 Pa before V2 after governor 15 Indication of V1 and V2 in opera t...

Page 16: ...BR are ready from factory Mounting instruction impulse lines PL PF and PBr Max inlet pressure 360 mbar Valves V1 V2 class A group 2 in accordance with EN 161 Governor class A group 2 in accordance wit...

Page 17: ...e time the combustion values Go back to min load and check the combustion value Adjust if necessary If necessary repeat the controls of the adjustment made on min N and max load V The desired gas flow...

Page 18: ...ready for start up Howerer study the sections dealing with adjustments of multi bloc combustion air and combustion head Open the ball valve and switch on the main switch If the burner starts the actu...

Page 19: ...c and the screws d Pull out the fan housing part Loosen carefully the ionisation and ignition cables When the fan housing part is separated from the fixing flange the combustion unit can be checked as...

Page 20: ...weak a ionisation current The ionisation current is measured by means of a microampere meter A connected in series with the flame electrode and the gas burner control Connect the A meter see figure Mi...

Page 21: ...when it is being illuminated should be at least 70 A for LFL1 This current can be measured by means of a moving coil instrument Checks should only be made if a fault is suspected The capacitor which s...

Page 22: ...t the burner from starting Too low a gas pressure during operation should stop the burner The burner may start again when the rated gas pressure has been reached Remove the protective cover Connect a...

Page 23: ...es Trouble free operation is depending on three factors electricity gas and air supply Should there be any changes in the ratio between these three factors there is a risk of break downs It has been p...

Page 24: ...lung 6 Ist f r den Luftzutritt zum Brenner richtig gesorgt Um die St rungssuche zu erleichtern folgt unten eine aufstellung ber die gew hnlichsten Fehler die in einer Gasbrenneranlage autreten k nnen...

Page 25: ...ruckw chte Die einstellung und Funktion des Luftdruckw chters pr fen Die Startlast ist nicht richtig eingestellt Die Gaszufuhr reduzieren bzw erh hen Die Luftmenge reduziern Das Gasrelais ist defekt A...

Page 26: ...ind falsch eingestellt Wieder einstellen Der Gasdruck ist zu hoch Mit Hilfe eines Manometers und eines Druckregelventils kontrollieren und einstellen Die Rauchgasseite ist blockiert Den Schornsteinkan...

Page 27: ...sseln wenn er zu hoch ist Der CO Gehalt ist zu hoch Luft berschuss bei der Verwendung von Erdgas und Gas l Propan Butan Die Luft drosseln Luftde zit Die Luft ffnen Die Rauchgasklappe kontrollieren Die...

Page 28: ...le marquage CE de conformit Ljungby Sweden 141127 27 11 14 ENERTECH AB Bentone Division Box 309 SE 341 26 Ljungby Sweden H kan Lennartsson Enertech AB declares that the above mentioned products compl...

Page 29: ......

Page 30: ...ample room ther mostat if any 4 Check that the gas pressure to the burner is sufficient 5 Check that the electric fuses have not blown 6 Make a new attempt to start the burner and check the counter of...

Page 31: ...Measure ment Before After C A mbar mbar Small flame Large flame Measures Date Nm3 gas h Governor CO2 CO Flue gas temp Ionisa tion current Pressure Efficiency Fire room Chimney Measure ment Before Aft...

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

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