3
Bentone
General
Table of contents
1. General Information __________________________________ 4
2. Technical data BFG 1 _________________________________ 7
2.1 Burners are intended for use at: _____________________ 7
2.2 Dimensions ______________________________________ 7
2.3 Capacity range BFG 1 H1, BFG 1 H2 and BFG 1 H3 ___ 8
2.3.1 Gas categories, approved gases ________________ 9
2.3.2 Electric Specification EN 60335-2-102 ___________ 9
2.4 Model BFG 1 H1 _________________________________ 10
2.4.1 Burner output/Basic settings __________________ 10
2.5 Model BFG 1 H2 _________________________________ 11
2.5.1 Burner output/Basic settings __________________ 11
2.6 Model BFG 1 H3 _________________________________ 12
2.6.1 Burner output/Basic settings __________________ 12
2.7 Description ______________________________________ 13
2.7.1 Components ________________________________ 14
3. Installation _________________________________________ 15
3.1 Skeleton diagram ________________________________ 15
3.2 Delivery check ___________________________________ 16
3.3 Preparations for installation ________________________ 16
3.4 Gas supply ______________________________________ 16
3.5 Electric connection _______________________________ 16
3.6 Setting brake plate and air flow _____________________ 16
3.7 Burner installation ________________________________ 17
3.7.1 Hole pattern ________________________________ 17
3.7.2 Burner installation ____________________________ 17
3.7.3 Gas connections ____________________________ 17
3.7.4 Electric connection ___________________________ 17
3.8 Control measures ________________________________ 18
3.8.1 Gas quality _________________________________ 18
3.8.2 Bleeding ___________________________________ 18
3.8.3 Function test ________________________________ 18
3.8.4 Leakage testing _____________________________ 18
4. Basic Settings ______________________________________ 19
4.1 Recommended excess air when using default setting __ 19
4.2 Determining the gas quantity for the system __________ 19
4.3 Example of how to calculate the gas quantity (natural gas G20):
20
4.4 Calculating the quantity of gas supplied _____________ 21
4.4.1 Nozzle assembly adjustment __________________ 22
4.4.2 Air intake adjustment _________________________ 22
4.4.3 Air quantity setting procedure __________________ 22
4.4.4 Inlet cone, air control _________________________ 23
4.4.5 Rotation of air intake _________________________ 23
4.4.6 Air duct ____________________________________ 23
5. Burner service ______________________________________ 24
5.1 Service _________________________________________ 24
5.1.1 Combustion device service ____________________ 24
5.1.2 Fan motor replacement _______________________ 25
5.1.3 Air intake and inlet cone service ________________ 26
5.1.4 Fan wheel check ____________________________ 26
5.1.5 Fan wheel service ____________________________ 27
5.1.6 Electrical package ___________________________ 28
6. Multiblock __________________________________________ 30
6.1 GB-LD055 D01... ________________________________ 30
6.1.1 Setting multiblock, GB-LD055 D01... ___________ 31
6.2 MBC-65-DLE-S20 _______________________________ 32
6.2.1 Setting multiblock, MBC-65-DLE-S20 __________ 33
6.3 MBC-120-DLE-S20 ______________________________ 34
6.3.1 Setting multiblock, MBC-120-DLE-S20 _________ 35
6.4 Multiblock MB-DLE 403 ___________________________ 37
6.5 MB-DLE BO1, 405 - 420 __________________________ 39
7. General instructions _________________________________ 42
7.1 Flame monitoring and ionisation current check ________ 42
7.1.1 Flame monitoring ionisation ___________________ 42
7.1.2 UV –detector (QRC) __________________________ 42
7.1.3 Flame monitoring UV-detector (QRC) ___________ 42
7.2 Setting the air pressure switch _____________________ 43
7.3 Setting the min. gas pressure switch ________________ 44
7.4 Handing over of the installation _____________________ 45
8. Electrical equipment _________________________________ 46
8.1 Safety system ___________________________________ 46
8.2 Wiring diagram __________________________________ 47
8.2.2 Function LME... _____________________________ 48
8.2.1 List of components __________________________ 48
8.3 Control program at faults; fault mode indicator LME .... 49
8.3.1 Colour codes _______________________________ 49
9. Troubleshooting _____________________________________ 51
10. General instructions for gasburners _________________ 55
10.3.1 Installation __________________________________ 55
10.3.2 Maintenance ________________________________ 55
10.3.3 If the burner has stopped _____________________ 55
10.3.4 Shut-Off ____________________________________ 55
10.3.5 Warning ____________________________________ 55
Summary of Contents for BFG 1 H1
Page 13: ...13 Bentone BFG1 4 3 5 1 6 2 10 16 9 15 14 13 7 8 22 11 12 2 7 Description ...
Page 47: ...47 Bentone BFG1 Alt 1 Acc to DIN 4791 Alt 2 Alt 3 8 2 Wiring diagram ...
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Page 60: ...Enertech AB P O Box 309 SE 341 26 Ljungby www bentone se www bentone com ...
