Table of Contents
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Montage und Bedienungs Anleitung
Installation, use and maintenance instructions
Manuel d'entretien
Gebläse - Gasbrenner
D
Forced draught gas burners
GB
Brûleurs gaz à air soufflé
F
Zweistufig gleitender Betrieb
Progressive two-stage operation
Fonctionnement à 2 allures progressives
CODE
3752117
3752217
3752317
3752417
3752517
MODELL
MODEL - MODELE
GAS 3/2
GAS 4/2
GAS 5/2
GAS 6/2
GAS 7/2
TYP - TYPE
521 T1
522 T1
523 T1
524 T1
525 T1
2915656 (3)
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Table of Contents
Related Manuals for Riello Burners GAS 6/2
Summarization of Contents
Technical Data and Specifications
Specifications Overview
Covers model, type, output, fuel, operating conditions, and general specs.
Electrical Specifications
Details motor, capacitor, transformer, power consumption, and electrical protection.
Compliance and Approvals
Information on EEC directives, approvals, and country categories.
Optional Accessories
Combustion Head Kits
Kits for extending or shortening the combustion head.
LPG Operation and Ventilation Kits
Kits for LPG fuel and continuous ventilation.
Soundproofing Kit
Noise reduction casing for the burner.
Burner Components and Dimensions
Burner Description
Details components of the burner assembly and their functions.
Packaging and Dimensions
Information on burner packaging, weight, and physical dimensions.
Standard Equipment
List of standard accessories included with the burner.
Control Range and Firing Rates
Control Range Explanation
Defines burner output variations based on chamber pressure.
Firing Rates Data
Graphs and data for burner output ranges and selection.
Commercial Boiler Compatibility
Guidance on combining burners with commercial boilers.
Test Boilers and Gas Pressure
Test Boiler Specifications
Details specifications of test boilers used for calibration.
Gas Pressure Charts
Explains gas pressure charts and their usage for burner settings.
Installation Procedures
Boiler Plate Preparation
Instructions for preparing the boiler plate for burner mounting.
Blast Tube Installation
Guidance on selecting and installing the blast tube for proper fit.
Securing the Burner
Step-by-step instructions for securely mounting the burner to the boiler.
Combustion Head Adjustment
Opening the Burner
Procedure for opening the burner for access to the combustion head.
Setting the Combustion Head
Detailed steps for adjusting gas and air settings of the combustion head.
Gas Supply and Fittings
Gas Line Connection
Guidelines for connecting the gas supply line to the burner.
Gas Train Components
Information on approved gas trains and their components.
Electrical System Schematics
Single-Phase Wiring Diagrams
Wiring diagrams for single-phase burner configurations.
Three-Phase Wiring Diagrams
Wiring diagrams for three-phase burner configurations.
Cable Management and Safety
Instructions for cable securing and electrical safety.
Electrical Safety Warnings
Crucial warnings regarding electrical connections and operation.
Pre-Ignition Adjustments
Adjustments Before Firing
Steps for setting air pressure and minimum gas pressure switches.
Servomotor and Lever Functions
Explanation of servomotor operation and lever adjustments.
Burner Startup and Operation
Servomotor Lever Functions
Description of the different colored levers and their functions.
Burner Startup Sequence
Detailed steps for initiating the burner startup sequence.
Burner Firing and Operation Modes
Achieving firing, normal, and steady state operation.
Ignition and Flame Failure Handling
Procedures for ignition and flame failure troubleshooting.
Burner Calibration
Firing Output Calibration
Setting and measuring initial firing output according to regulations.
Stage Output Calibration
Adjusting 1st and 2nd stage burner outputs for optimal performance.
Final Adjustments and Safety Checks
Stage Output Adjustments
Setting maximum gas and air outputs for second stage operation.
Pressure Switch Adjustments
Adjusting air and minimum gas pressure switches for safety.
Flame Monitoring System
Checking the flame presence system and its current.
Troubleshooting Guide
Common Faults and Causes
Lists common burner faults and their probable causes.
Suggested Remedies
Provides solutions for identified burner faults.
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