Key facts
- Manuals
- 22
- Models
- 2
- Languages
- EN · ZH
- Last added
- 2026-10-03
Riello models by category
Featured Riello manuals

Riello Sentinel Dual UPS User Manual
This manual covers everything needed to install and operate the Riello Sentinel Dual uninterruptible power supply. It includes safety warnings, environmental disposal guidelines, and step‑by‑step installation procedures for both tower and rack configurations, as well as optional battery boxes.
The document also describes how to configure the UPS, connect communication ports (RS‑232, USB), perform battery replacement, troubleshoot common faults, and interpret alarm codes. Technical data such as input/output voltages, power ratings, dimensions and weight are listed for each model variant.
Covers: Installation · Operation · Battery Box · Communication Ports · Technical Data · Troubleshooting

Riello Forced Draught Burner Handbook
The handbook provides fundamental combustion theory, including basic reactions, fuel types, pollutant emissions, and efficiency calculations. It also details the components of forced draught burners such as combustion heads, fans, and fuel supply systems.
Practical guidance includes system layout diagrams, selection criteria for different burner series (RLS, TI, RL, RS), tables for fuel viscosity, pressure drops, and sound levels, as well as methods for measuring combustion efficiency and optimizing burner performance.
Covers: Fundamental Combustion Principles · The Forced Draught Burner · Fuel Supply and System Layout · Measuring Combustion Efficiency · Selection of a Forced Draught Burner · Ready‑Use Tables and Diagrams

Riello UPS Multi Switch 16 A Product Data Sheet
The Riello UPS Multi Switch 16 A is a high‑availability intelligent switch that supplies power from two AC inputs and automatically transfers loads if the primary source fails. It features eight independent IEC 10 A outlets, a built‑in LCD panel and a slot for optional communication cards.
The unit supports remote management via PowerShield 3 software, web interface, SNMP or SSH, and complies with EN 62310‑1/2 safety and EMC standards. It is designed for 19‑inch rack installation and can operate in a wide temperature and humidity range.
Covers: Highlights · Operating Specifications · Environmental Specifications · Installation Information · Features · Communications Interface

Riello GS3 Gas Burner Maintenance Manual
This manual provides detailed instructions for installing, wiring, and commissioning the Riello GS3 forced‑ventilation gas burner. It includes technical parameters, dimensions, gas‑line connections, and safety precautions required for proper setup.
The document also covers adjustment procedures, troubleshooting of startup faults, and routine maintenance steps such as cleaning, valve checks, and ion‑probe verification to ensure reliable long‑term operation. This manual is written in Chinese.
Covers: Technical Parameters · Dimensions and Accessories · Operating Range · Gas Pipeline and Valve Group · Electrical Connections · Air‑door Adjustment
Latest Riello manuals
Riello Sentinel Dual UPS User Manual
User Manual 32 pages · 1.4 MB · ENThe Riello Sentinel Dual UPS User Manual provides installation, operation, maintenance, safety instructions and technical specifications.
Riello Forced Draught Burner Handbook
User Manual 169 pages · 9 MB · ENTechnical handbook covering combustion principles, burner selection, system layout, and performance data for Riello forced draught burners.
Riello UPS Multi Switch 16 A Product Data Sheet
Product Leaflet 2 pages · 267 KB · ENThe Riello UPS Multi Switch 16 A provides redundant power with 8 IEC outlets, load protection and remote management.
RIELLO BURNERS RS28-38-50 Strength System Through Wind Burn Gas Combustion Implement makeuseAnd repair Manual
Riello GS3 Gas Burner Maintenance Manual
Service Manual 10 pages · 236 KB · ZHInstallation, operation, and maintenance guide for the Riello GS3 forced‑ventilation gas burner.
RIELLO Strength System Through Wind Burn Gas Combustion Implement GS5 maintenance Manual
RIELLO BURNERS Strength System Through Wind Burn Gas Combustion Implement makeuse With And maintenance Manual
RIELLO Light oil burner Implement makeuse With And maintenance Manual
RIELLO BURNERS Strength System Through Wind Burn Gas Combustion maintenance Manual
RIELLO Oilandgas dual-use / Burn Gas Combustion Implement makeuseAnd maintenance manual
Riello GAS 3-4-5-6 Service Manual
Service Manual 21 pages · 797 KB · ZHThis service manual provides installation, operation, calibration, and troubleshooting instructions for Riello GAS 3‑6 combustion units.
Riello 40 GS20 TYPE 556T1 Gas Burner Installation, Use and Maintenance Manual
User Manual 11 pages · 738 KB · ZHInstallation, operation and maintenance guide for the Riello 40 GS20 TYPE 556T1 gas burner, covering specs, wiring, adjustment and troubleshooting.
RIELLO GS20 Strength System Through Wind Burn Gas Combustion Implement maintenance Manual
RIELLO RS70-130 Strength System Through Wind Burn Gas Combustion Implement Manual
Riello RS70-100-130 Forced Ventilation Gas Burner Manual
User Manual 21 pages · 575 KB · ZHInstallation, operation and maintenance guide for the RS70‑100‑130 forced‑ventilation gas burner.
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Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Service Manual
Disassembly, diagnostics and part numbers, for repair.
Questions answered in Riello manuals
What is the recommended operating temperature for the UPS?
The recommended operating temperature is between 20 °C and 25 °C.
How many internal batteries does the UPS contain?
The UPS contains three internal batteries (for the standard models).
What is the transfer time when the sources are not synchronized?
The transfer time can be up to 20 ms when the sources are not synchronized.
Can the Multi Switch be managed remotely?
Yes, it can be managed via PowerShield 3 software, a web interface, SNMP or SSH.
What is the maximum output power of the GAS 4 model?
The GAS 4 can deliver up to 185‑465 kW of output power.
How is the ignition output power calibrated?
Calibration is performed by adjusting the “点火輸出功率” setting as described in the manual.
