Table Of Contents - Bentone BG 400-2 Installation And Maintenance Instruction

Table of contents

1. General Information ............................................................4
1.1 Delivery inspection........................................................................ 4
1.2 Safety ............................................................................................... 4
1.3 What to do if you smell gas ......................................................... 5
2. Technical data .......................................................................6
2.1 Dimensions BG 400-2 / BG 400 M ............................................. 6
2.2 Capacity range ............................................................................... 7
2.3 Gas categories, approved gases ................................................ 7
2.4 Technical specification ................................................................. 8
2.5 Working field .................................................................................. 8
2.6 Components ................................................................................... 9
2.7 Skeleton diagrams ..................................................................... 10
3. Installation ..........................................................................11
3.1 General instructions ................................................................... 11
3.2 Instructions .................................................................................. 11
3.3 Inspection and maintenance .................................................... 11
3.4 Preparation for assembly ......................................................... 11
3.5 Gas supply .................................................................................... 11
3.6 Electric connection ..................................................................... 11
4. Electric equipment .............................................................12
4.1 Safety system .............................................................................. 12
4.2 Wiring diagram ............................................................................ 12
4.3 Function LME... ............................................................................ 13
4.4 Control program at faults; fault mode indicator LME .... .... 14
5. Mounting ............................................................................16
5.1 Gas nozzle..................................................................................... 17
5.3 Tightness control ........................................................................ 18
5.2 De-aerating ................................................................................... 18
5.4 Calculation of gas flow .............................................................. 19
6. Settings ...............................................................................20
6.1 Brake plate adjustment ............................................................. 20
6.2 Control of burner head .............................................................. 20
6.3 Startup ........................................................................................... 20
6.4 Control of combustion .............................................................. 20
6.5 Setting the air pressure switch ................................................ 21
6.6 Setting the gas pressure switch min ....................................... 22
6.7 Settings Damper motor, 2-stage ............................................. 23
7. Gas valve, MultiBloc ZRDLE 405-420 ................................24
8. Service .................................................................................27
8.1 Burner Service Schedule, Gas .................................................. 27
8.2 Component replacement intervals .......................................... 27
8.3 Combustion device ..................................................................... 28
8.4 Air damper ................................................................................... 29
8.5 Replacement, Damper motor air ............................................. 30
8.6 Fan ................................................................................................. 31
8.7 Replacement of electrical components .................................. 32
8.8 Vibrations ...................................................................................... 33
8.9 Control of flame monitoring and ionization current ........... 34
9. Handing over of the installation ......................................36
10. Troubleshooting .................................................................37
11. Service- and inspection protocol .....................................39
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