LIGHT OIL BURNER RL 190 INSTALLATION, OPERATING AND MAINTENANCE MANUAL
This document covers the complete lifecycle of the RL 190 light oil burner, including technical description, specifications, packaging, and required accessories. It explains how to install the burner on a boiler, connect the oil and electrical systems, and adjust the burner head for optimal performance.
Key sections detail the oil‑pump system, nozzle selection, wiring diagrams, start‑up procedures, routine maintenance, fault diagnosis, and the optional status‑display unit. Safety warnings and troubleshooting tables help technicians resolve common issues quickly. This manual is written in Chinese.
| Maximum output (large fire) | 1423‑2443 kW |
|---|---|
| Net calorific value | 11.8 Mcal/kg |
| Density | 0.82‑0.85 kg/dm³ |
| Viscosity at 20 °C | 6 mm²/s |
| Power supply | 230‑400 V, 3‑phase, 50 Hz |
The factory setting is 400 V three‑phase; if a 230 V supply is used, the motor wiring must be changed from star to delta and the thermal relay parameters adjusted.