Riello 20052617 Manuals

Manuals and User Guides for Riello 20052617. We have 1 Riello 20052617 manual available for free PDF download: Installation, Use And Maintenance Instructions

Riello 20052617 Installation, Use And Maintenance Instructions

Riello 20052617 Installation, Use And Maintenance Instructions (76 pages)

Forced draught gas burners, Progressive two-stage or modulating operation

Brand: Riello | Category: Burner | Size: 6.28 MB

Table of Contents

Table of Contents
3
Declarations
5
Information and General Warnings
6
Information about the Instruction Manual
6
Introduction
6
General Dangers
6
Other Symbols
6
Delivery of the System and the Instruction Manual
7
Guarantee and Responsibility
7
Safety and Prevention
8
Introduction
8
Personnel Training
8
Technical Description of the Burner
9
Burner Designation
9
Models Available
9
Burner Categories
10
Technical Data
10
Electrical Data
11
Maximum Dimensions
12
Firing Rates
13
Firing Rate on Basis of Air Density
14
Test Boiler
15
Burner Equipment
15
Burner Description
16
Control Box for the Air/Fuel Ratio (REC 27.100A2)
17
Operation Sequence of the Burner
20
4.12.1 List of Phases
21
Operator Panel Operation
21
4.13.1 Symbols Description on the Display
21
4.13.2 Buttons Description
22
Servomotors (SQM33
23
Installation
24
Notes on Safety for the Installation
24
Handling
24
Preliminary Checks
24
Operating Position
25
Preparing the Boiler
25
Boring the Boiler Plate
25
Blast Tube Length
25
Positioning Probe - Electrode
26
Securing the Burner to the Boiler
27
Combustion Head Adjustment
27
Burner Closing
29
Gas Feeding
30
5.10.1 Gas Feeding Line
30
5.10.2 Gas Train
31
5.10.3 Gas Train Installation
31
5.10.4 Gas Pressure
31
Electrical Wiring
33
Supply Cables and External Connections Passage
33
Calibration of the Thermal Relay
34
Start-Up, Calibration and Operation of the Burner
35
Notes on Safety for the First Start-Up
35
Adjustments Prior to Ignition
35
Burner Start-Up
36
Burner Adjustment
36
Firing Output
36
Maximum Output
36
Minimum Output
36
Final Calibration of the Pressure Switches
37
Air Pressure Switch
37
Maximum Gas Pressure Switch
38
Minimum Gas Pressure Switch
38
PVP Pressure Switch Kit
38
Visualisation and Programming Mode
38
Normal Mode
39
Info Mode
40
Service Mode
41
Parameter Mode
41
Parameter Modification Procedure
42
Start-Up Procedure
44
Backup / Restore Procedure
46
Backup
46
Restore
47
Parameter List
49
Steady-State Operation
53
Ignition Failure
53
Burner Flame Goes out During Operation
53
Stopping of the Burner
53
Final Checks (with Burner Operating)
54
Maintenance
55
Notes on Safety for the Maintenance
55
Maintenance Programme
55
Maintenance Frequency
55
Safety Test - with Gas Feeding Closed
55
Checking and Cleaning
55
Safety Components
56
Measuring the Ionisation Current
56
Checking the Air and Gas Pressure on the Combustion Head
56
Opening the Burner
57
Closing the Burner
57
Faults - Probable Causes - Solutions
58
Error Codes List
58
A Appendix - Accessories
65
B Appendix - Electrical Panel Layout
67

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