Riello 20034843 Manuals

Manuals and User Guides for Riello 20034843. We have 1 Riello 20034843 manual available for free PDF download: Installation, Use And Maintenance Instructions

Riello 20034843 Installation, Use And Maintenance Instructions

Riello 20034843 Installation, Use And Maintenance Instructions (52 pages)

Dual fuel gas oil/ gas burners

Brand: Riello | Category: Burner | Size: 2.03 MB

Table of Contents

Table of Contents
3
Declaration
5
Information and General Warnings
6
Information about the Instruction Manual
6
Introduction
6
General Dangers
6
Danger: Live Components
6
Guarantee and Responsibility
7
Guidance for the Use of Bio Fuel Blends up to 10
7
Information and General Instructions
8
Product Disclaimer Statement
8
Safety and Prevention
9
Introduction
9
Safety Warnings
9
Basic Safety Rules
9
Personnel Training
9
Technical Description of the Burner
10
Burner Designation
10
Models Available
10
Technical Data
11
Electrical Data
12
Countries of Destination - Burner Categories
12
Packaging - Weight
12
Overall Dimensions
13
Firing Rate
13
Test Boiler
14
Commercial Boilers
14
Burner Description
15
Standard Equipment
15
Installation
16
Notes on Safety for the Installation
16
Handling
16
Preliminary Checks
16
Installer/Servicer Notes for the Use of Gas Oil with Bio Blends up to 10
17
Operating Position
17
Boiler Plate
17
Blast Tube Length
18
Securing the Burner to the Boiler
18
Combustion Head Calibration
18
Nozzle Installation
19
Choice of Nozzles for 1St and 2Nd Stage
19
Nozzle Assembly
19
Servomotor
20
Gas Oil Supply
21
5.11.1 Double-Pipe Circuit
21
5.11.2 Single-Pipe Circuit
22
Hydraulic System Layout
22
Hydraulic Connections
23
Pump
23
5.14.1 Technical Data
23
5.14.2 Pump Priming
23
Gas Supply
24
5.15.1 Gas Line
24
5.15.2 Gas Train
24
Gas Pressure
25
Electrical System
26
Notes on Safety for the Electrical Wiring
26
Electrical Connections
27
Current to the UV Photocell
27
Start-Up, Calibration and Operation of the Burner
28
Notes on Safety for the First Start-Up
28
Adjustment before First Firing (Gas Oil Operation)
28
Combustion Head Setting
28
Pump Adjustment
28
Fan Gate Adjustment
28
Burner Calibration (Gas Oil Operation)
28
Firing
28
Operation
28
Adjustment before First Firing (Gas Operation)
29
Burner Starting (Gas Operation)
30
Burner Firing (Gas Operation)
30
Burner Calibration (Gas Operation)
30
First Firing Output
30
MAX Burner Output
30
MIN Burner Output
31
Intermediate Outputs
32
Air Pressure Switch
32
Maximum Gas Pressure Switch
32
Minimum Gas Pressure Switch
32
Gas Combustion Checks
33
Burner Operation
33
Burner Flame Goes out During Operation
33
Maintenance
34
Notes on Safety for the Maintenance
34
Maintenance Programme
34
Maintenance Frequency
34
Checking and Cleaning
34
Opening the Burner
36
Closing the Burner
36
Faults - Possible Causes - Solutions
37
Appendix - Accessories (Optional)
41
Appendix - Electrical Panel Layout
42

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