Bentone BG 800 CN Скачать руководство пользователя страница 31

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Содержание BG 800 CN

Страница 1: ...Providing sustainable energy solutions worldwide 178 019 81 2 2016 11 21 Installation and maintenance instruction BG 800 CN...

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Страница 3: ...p is installed before servicing Take great care when servicing Trap and pinch risks can be present The boiler s sound level can exceed 85 dBA during operation Use ear protectors when present in the bo...

Страница 4: ...er 17 Change over switch increase decrease 18 Change over switch manually automatically BG 700 BG 800 are delivered for 2 stage sliding and modulating operation in one and the same design On 2 stage s...

Страница 5: ...depen dingongasqualityandavailable inlet pressure 3 See data plate on the built on gas ittings Length of burner tube 5 mm Flange Measure A 5 mm Standard 396 361 Long design 700 665 Type Capacity kW Ga...

Страница 6: ...TECHNICAL DATA 172 215 48 07 01 14 280 320 380 206 Dimensions of lange...

Страница 7: ...witch maxi Incorporated in the MultiBloc 6a Main valve 2 stage 6b Safety valve 1 7 Valve proving system 8 Air damper motor 9 Air pressure switch 10 Gas burner control Pos 5b 7 Components not required...

Страница 8: ...boiler it is easy to lift the burner on to the pull rods If the gas assembly needs to be in spected the pull rods are very use ful Loosen the screw A and pull out the burner on the pull rods Loosen t...

Страница 9: ...172 425 37 14 01 ELECTRIC EQUIPMENT Gas burner control LFL1 Wiring diagram 3N 50 60H z 400 V Damper position Design without A3 Design without S10 1 2...

Страница 10: ...cates a lame 5 The safety time expires The ignition spark goes out The safety time expires If there is no lame or if for some reason the lame disappears after this time limit the burner control locks...

Страница 11: ...out because no lame signal has been received on completion of the 1st safety time Anylamesignalfailureafter completionoftheirstsafety time also causes the control to go to lockout No start because e g...

Страница 12: ...that phase and neutral are not reversed The gas shut off cock should be closed To prevent the gas pressure switch from locking out it should be linked temporarily After the main switch has been switc...

Страница 13: ...MEASURES AND CHECKS BEFORE START UP 172 205 89 10 01 Inner assembly Natural gas LPG Inner assembly Natural gas Inner assembly LPG Inner assembly Biogas UV detector 45 3 4 1 10 12 3 3 5 15 20...

Страница 14: ...h Net caloriic value Gas quality kWh Nm3 kJ Nm3 kcal Nm3 Natural gas 10 3 37 144 8 865 Propane 26 0 93 647 22 350 Butane 34 3 123 571 29 492 Town gas 4 9 17 653 4 213 Bio gas 7 0 25 219 6 019 V Gas vo...

Страница 15: ...governor 11 Connection M4 for measurement of burner presssure after V2 12 Adjustment screw for zero point adjustment N min load 13 Test point connection 1 8 PF 14 Test point connection 1 8 PBr after...

Страница 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...

Страница 17: ...Releasing button By pressing the button and snapping it down the motor will be released and the damper can easily be turned This function facilitates an exchange of damper motor Start the burner obse...

Страница 18: ...ble Start up After the burner has been itted to the boiler and the electric connection the leakage control the venting and the electric function test have been carried out the burner will be ready for...

Страница 19: ...re Decide on pressure at which the gas switch should switch off Set this pressure by means of the valve Carefully turn the knob see igure until the gas pressure switch switches off The value shown on...

Страница 20: ...generates a fault The red LED is lit as long as thecontactisreleasedbytheregulator heat requirement After a short voltage drop during testing or during burner operation an automatic restart is perform...

Страница 21: ...a a 7 pin plug connector Connect the boiler connector to the connector socket of the VPS 504 For contact assignment of VPS 504 connectorandheatgeneratorconnec tor refer to wiring diagram Switching fea...

Страница 22: ...ubles Trouble free operation is dependent onthreefactors electricity gasandair supply Should there be any changes intheratiobetweenthesethreefactors there is a risk of break downs It has been proved t...

Страница 23: ...Remedy The burner does not start No gas Check that all gas cocks are open No voltage Check fuses thermostats and electrical connections The burner motor fails to start The thermal protection has lock...

Страница 24: ...ities The ignition electrodes are disturbing the ionisation current Adjust the ignition electrodes repole the ignition transformer if necessary Bad earthing Arrange for proper earthing Phase and neutr...

Страница 25: ...ormern Bad combustion Bad draught conditions Check the chimney The flue gas temperature is too high The boiler is overloaded Reduce the quantity of gas The CO2 content is too low Check the boiler with...

Страница 26: ...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...

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Страница 28: ...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...

Страница 29: ...ure ment Before After ppm C A mbar mbar Small flame Large flame Measures Date Nm3 gas h Governor O2 CO Flue gas temp Ionisa tion current Pressure Efficiency Fire room Chimney Measure ment Before After...

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Страница 32: ...Enertech AB P O Box 309 SE 341 26 Ljungby www bentone se www bentone com...