Table Of Contents - Riello BGK1 Installation, Use And Maintenance Instructions

1 Declaration.................................................................................................................................................................................. 3
2 Information and general warnings............................................................................................................................................ 4
2.1 Information about the instruction manual .................................................................................................................... 4
2.1.1 Introduction.................................................................................................................................................................. 4
2.1.2 General dangers.......................................................................................................................................................... 4
2.1.3 Other symbols ............................................................................................................................................................. 4
2.1.4 Delivery of the system and the instruction manual...................................................................................................... 5
2.2 Guarantee and responsibility....................................................................................................................................... 5
3 Safety and prevention................................................................................................................................................................ 6
3.1 Introduction.................................................................................................................................................................. 6
3.2 Personnel training ....................................................................................................................................................... 6
4 Technical description of the burner ......................................................................................................................................... 7
4.1 Burner designation ...................................................................................................................................................... 7
4.2 Models available.......................................................................................................................................................... 7
5 Technical description of the burner ......................................................................................................................................... 8
5.1 Technical data ............................................................................................................................................................. 8
5.2 Electrical data.............................................................................................................................................................. 8
5.3 Burner equipment........................................................................................................................................................ 8
5.4 Maximum dimensions.................................................................................................................................................. 9
5.5 Burner description ....................................................................................................................................................... 9
5.6 Firing rate .................................................................................................................................................................. 10
5.6.1 Test boiler.................................................................................................................................................................. 10
5.6.2 Commercial boilers.................................................................................................................................................... 10
5.7 Electrical control box ................................................................................................................................................. 11
6 Installation ................................................................................................................................................................................ 12
6.1 Notes on safety for the installation ............................................................................................................................ 12
6.2 Instructions to avoid burnout or bad combustion of the burner ................................................................................. 12
6.3 Handling .................................................................................................................................................................... 12
6.4 Preliminary checks .................................................................................................................................................... 13
6.5 Operating position ..................................................................................................................................................... 13
6.6 Securing the burner to the boiler ............................................................................................................................... 14
6.7 Combustion head adjustment.................................................................................................................................... 15
6.8 Air damper adjustment .............................................................................................................................................. 15
6.9 Electrodes setting...................................................................................................................................................... 16
6.10 Positioning the optical fiber ....................................................................................................................................... 16
6.11 Fuel heating............................................................................................................................................................... 16
6.12 Maintenance position ................................................................................................................................................ 17
6.13 Hydraulic systems ..................................................................................................................................................... 18
6.13.1 Combustion supply.................................................................................................................................................... 18
6.13.2 Pump ......................................................................................................................................................................... 18
6.13.3 Pressure adjustment ................................................................................................................................................. 19
6.13.4 Pressurised one-pipe systems .................................................................................................................................. 19
6.13.5 Priming pump ............................................................................................................................................................ 19
6.13.6 Vacuum systems ....................................................................................................................................................... 19
7 Start-up, calibration and operation of the burner ................................................................................................................. 20
7.1 Notes on safety for the first start-up .......................................................................................................................... 20
7.2 Combustion adjustment............................................................................................................................................. 20
7.3 Recommended nozzles............................................................................................................................................. 21
7.4 Electrical system ....................................................................................................................................................... 22
7.5 Electrical diagram...................................................................................................................................................... 23
Contents
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GB 20136520