Riello 20145799 Manuals

Manuals and User Guides for Riello 20145799. We have 1 Riello 20145799 manual available for free PDF download: Installation, Use And Maintenance Instructions

Riello 20145799 Installation, Use And Maintenance Instructions

Riello 20145799 Installation, Use And Maintenance Instructions (56 pages)

Forced draught gas burner Progressive two-stage or modulating operation

Brand: Riello | Category: Burner | Size: 2.73 MB

Table of Contents

Table of Contents
3
Declarations
5
Information and General Warnings
7
Information about the Instruction Manual
7
Introduction
7
General Dangers
7
Other Symbols
7
Delivery of the System and the Instruction Manual
8
Guarantee and Responsibility
8
Safety and Prevention
9
Introduction
9
Personnel Training
9
Technical Description of the Burner
10
Burner Designation
10
Burner Categories
10
Models Available
11
Technical Data
11
Electrical Data
11
Maximum Dimensions
12
Firing Rates
12
Firing Rate According to Air Density
13
Test Boiler
14
Burner Equipment
14
Burner Description
15
Electrical Panel Description
16
4.12 Control Box RFG0-A22
17
Servomotor (SQN31
18
Installation
19
Notes on Safety for the Installation
19
Handling
19
Preliminary Checks
19
Operating Position
20
Preparing the Boiler
20
Introduction
20
Boring the Boiler Plate
20
Blast Tube Length
21
Positioning the Probe - Electrode
21
Securing the Burner to the Boiler
22
Combustion Head Pre-Calibration
23
Combustion Head Adjustment
23
Closing the Burner
24
Gas Supply
25
5.11.1 Gas Feeding Line
25
5.11.2 Gas Train
26
5.11.3 Gas Train Installation
26
5.11.4 Gas Pressure
26
Electrical Connections
28
Supply Cables and External Connections Passage
29
Calibration of the Thermal Relay
30
Motor Rotation
30
Start-Up, Calibration and Operation of the Burner
31
Notes on Safety for the First Start-Up
31
Adjustments Prior to Ignition
31
Servomotor Adjustment
32
Burner Start-Up
32
Burner Ignition
32
Adjusting the Burner
33
Final Adjustment of the Pressure Switches
35
Air Pressure Switch
35
Maximum Gas Pressure Switch
35
Minimum Gas Pressure Switch
35
Burner Operation
36
Burner Start-Up
36
Steady State Operation
36
Ignition Failure
36
Final Checks (with Burner Operating)
36
Maintenance
37
Notes on Safety for the Maintenance
37
Maintenance Programme
37
Maintenance Frequency
37
Safety Test - with no Gas Supply
37
Checking and Cleaning
37
Safety Components
38
Opening the Burner
39
Closing the Burner
39
LED Indicator and Special Function
40
Description of LED Lamps
40
Check Mode Function
40
Flame Control Lock-Out or Emergency Stop Condition
40
LED Lamps: Burner Operating Status
41
Problems - Causes - Remedies Signalled by LED Indicators
42
A Appendix - Accessories
47
B Appendix - Electrical Panel Layout
49

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