Table Of Contents - Riello RLS 70 Installation, Use And Maintenance Instructions

1 Declarations................................................................................................................................................................................ 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
4.3 Burner categories - Countries of destination ............................................................................................................... 8
4.4 Technical data ............................................................................................................................................................. 8
4.5 Electrical data.............................................................................................................................................................. 9
4.6 Maximum dimensions................................................................................................................................................ 10
4.7 Burner equipment...................................................................................................................................................... 10
4.8 Firing rates ................................................................................................................................................................ 11
4.9 Test boiler.................................................................................................................................................................. 12
4.10 Burner description ..................................................................................................................................................... 13
4.11 Control box (LFL1.333...) .......................................................................................................................................... 14
4.12 Servomotor (LKS 210 ...)........................................................................................................................................... 15
5 Installation ................................................................................................................................................................................ 16
5.1 Notes on safety for the installation ............................................................................................................................ 16
5.2 Handling .................................................................................................................................................................... 16
5.3 Preliminary checks .................................................................................................................................................... 16
5.4 Operating position ..................................................................................................................................................... 17
5.5 Preparing the boiler ................................................................................................................................................... 17
5.5.1 Boring the boiler plate ............................................................................................................................................... 17
5.5.2 Blast tube length........................................................................................................................................................ 17
5.5.3 Securing the burner to the boiler ............................................................................................................................... 17
5.6 Access to head internal part...................................................................................................................................... 18
5.6.1 Combustion head pre-calibration .............................................................................................................................. 18
5.7 Electrode positions .................................................................................................................................................... 18
5.8 Nozzle installation ..................................................................................................................................................... 19
5.8.1 Recommended nozzle............................................................................................................................................... 19
5.9 Combustion head adjustment.................................................................................................................................... 20
5.9.1 Adjustments prior to ignition (with light oil) ................................................................................................................ 20
5.10 Light oil supply........................................................................................................................................................... 21
5.10.1 Loop circuit ................................................................................................................................................................ 21
5.10.2 Hydraulic connections ............................................................................................................................................... 22
5.10.3 Hydraulic circuit diagram ........................................................................................................................................... 22
5.11 Pump ......................................................................................................................................................................... 23
5.11.1 Technical data ........................................................................................................................................................... 23
5.11.2 Priming pump ............................................................................................................................................................ 23
5.12 Gas supply ................................................................................................................................................................ 24
5.12.1 Gas feeding line ........................................................................................................................................................ 24
5.12.2 Gas train.................................................................................................................................................................... 25
5.12.3 Gas train installation.................................................................................................................................................. 25
5.12.4 Gas pressure............................................................................................................................................................. 25
5.13 Electrical connections................................................................................................................................................ 27
Contents
1 GB
20139915