Tabla De Contenido - Riello RL 25/1 BLU Instrucciones De Instalación, Funcionamiento Y Mantenimiento

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 Background ................................................................................................................................................................. 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 Technical data ............................................................................................................................................................. 8
4.4 Electrical data.............................................................................................................................................................. 8
4.5 Maximum dimensions.................................................................................................................................................. 9
4.6 Burner equipment........................................................................................................................................................ 9
4.7 Firing rate .................................................................................................................................................................. 10
4.8 Test boiler.................................................................................................................................................................. 10
4.9 Burner description ..................................................................................................................................................... 11
4.10 Control box RMO88................................................................................................................................................... 12
5 Installation ................................................................................................................................................................................ 13
5.1 Notes on safety for the installation ............................................................................................................................ 13
5.2 Handling .................................................................................................................................................................... 13
5.3 Preliminary checks .................................................................................................................................................... 13
5.4 Operating position ..................................................................................................................................................... 14
5.5 Preparing the boiler ................................................................................................................................................... 14
5.5.1 Boring the boiler plate ............................................................................................................................................... 14
5.5.2 Securing the burner to the boiler ............................................................................................................................... 14
5.6 Nozzle installation ..................................................................................................................................................... 15
5.6.1 Recommended nozzle............................................................................................................................................... 15
5.7 Combustion head adjustment.................................................................................................................................... 16
5.7.1 Adjustments prior to ignition ...................................................................................................................................... 16
5.7.2 Pump adjustment ...................................................................................................................................................... 16
5.7.3 Fan damper adjustment ............................................................................................................................................ 16
5.8 Light oil supply........................................................................................................................................................... 17
5.8.1 The loop circuit .......................................................................................................................................................... 17
5.8.2 Recommendations for both systems (A) and (B) ...................................................................................................... 18
5.8.3 One-pipe systems ..................................................................................................................................................... 18
5.8.4 Hydraulic connections ............................................................................................................................................... 19
5.9 Pump ......................................................................................................................................................................... 20
5.9.1 Technical data ........................................................................................................................................................... 20
5.9.2 Priming pump ............................................................................................................................................................ 20
5.10 Electrical connections................................................................................................................................................ 21
5.10.1 Supply cables and external connections passage .................................................................................................... 21
6 Start-up, calibration and operation of the burner ................................................................................................................. 22
6.1 Notes on safety for the first start-up .......................................................................................................................... 22
6.2 Adjustments prior to ignition ...................................................................................................................................... 22
6.2.1 Nozzle ....................................................................................................................................................................... 22
6.2.2 Combustion head ...................................................................................................................................................... 22
6.2.3 Pump pressure .......................................................................................................................................................... 22
6.2.4 Fan damper ............................................................................................................................................................... 22
Contents
1
GB 20156111