Tabla De Contenido - Riello RL 70/M Instrucciones De Instalación, Funcionamiento Y Mantenimiento

1 Declarations................................................................................................................................................................................ 2
2 Information and general instructions....................................................................................................................................... 3
2.1 Information about the instruction manual ......................................................................................................................................................3
2.2 Guarantee and responsibility ........................................................................................................................................................................4
3 Safety and prevention................................................................................................................................................................ 5
3.1 Introduction ...................................................................................................................................................................................................5
3.2 Personnel training .........................................................................................................................................................................................5
4 Technical description of the burner ......................................................................................................................................... 6
4.1 Technical data...............................................................................................................................................................................................6
4.2 Electrical data................................................................................................................................................................................................6
4.3 Burner description (Fig. 1).............................................................................................................................................................................7
4.4 Firing rates (Fig. 3)........................................................................................................................................................................................9
5 Installation ................................................................................................................................................................................ 10
5.1 Handling ......................................................................................................................................................................................................10
5.2 Preliminary checks ......................................................................................................................................................................................10
5.3 Boiler plate (Fig. 5)......................................................................................................................................................................................11
5.4 Blast tube length (Fig. 6) .............................................................................................................................................................................11
5.5 Securing the burner to the boiler (Fig. 7) ....................................................................................................................................................11
5.6 Choice of nozzle (Fig. 8) .............................................................................................................................................................................12
5.7 Nozzle assembly .........................................................................................................................................................................................12
5.8 Combustion head setting ............................................................................................................................................................................13
6 Electrical system ...................................................................................................................................................................... 14
6.1 Electrical system (factory set) .....................................................................................................................................................................15
7 Hydraulic system...................................................................................................................................................................... 18
7.1 Fuel supply..................................................................................................................................................................................................18
7.2 Hydraulic connections (Fig. 22)...................................................................................................................................................................19
7.3 Servomotor (Fig. 23) ...................................................................................................................................................................................19
7.4 Pump (Fig. 24) ............................................................................................................................................................................................20
8 Burner calibration .................................................................................................................................................................... 21
8.1 Burner firing.................................................................................................................................................................................................21
8.2 Operation ....................................................................................................................................................................................................21
9 Maintenance.............................................................................................................................................................................. 25
Contents
1 GB
2915996