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3784702
Riello 3784702 Manuals
Manuals and User Guides for Riello 3784702. We have
1
Riello 3784702 manual available for free PDF download: Installation, Use And Maintenance Instructions
Riello 3784702 Installation, Use And Maintenance Instructions (48 pages)
Forced draught gas burners
Brand:
Riello
| Category:
Burner
| Size: 1.61 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 - Countries of Destination
10
Technical Data
10
Electrical Data
10
Maximum Dimensions
11
Burner Equipment
11
Firing Rates
12
Test Boiler
13
Commercial Boilers
13
Burner Description
14
4.11 Control Box RMG88
15
4.12 Servomotor SQM
16
Installation
17
Notes on Safety for the Installation
17
Handling
17
Preliminary Checks
17
Operating Position
18
Preparing the Boiler
18
Boring the Boiler Plate
18
Blast Tube Length
18
Securing the Burner to the Boiler
18
Access to Head Internal Part
19
Positioning the Probe - Electrode
19
Combustion Head Adjustment
20
Gas Supply
21
Gas Feeding Line
21
Gas Train
22
Gas Train Installation
22
Gas Pressure
22
Electrical Connections
24
Thermal Relay Adjustment (RS 38-50 THREE-PHASE)
25
Start-Up, Calibration and Operation of the Burner
26
Notes on Safety for the First Start-Up
26
Adjustments Prior to Ignition
26
Burner Start-Up
26
Burner Ignition
27
Burner Adjustment
27
Output Upon Ignition
27
Output in 2Nd Stage
27
Output in 1St Stage
28
Intermediate Outputs
28
Pressure Switch Adjustment
29
Air Pressure Switch
29
Gas Minimum Pressure Switch
29
Flame Presence Check
29
Servomotor Adjustment
30
Burner Operation
31
Burner Start-Up
31
Full-Running Operation - System Equipped with TR Remote Control
31
Ignition Failure
31
Burner Start-Up Cycle Diagnostics
32
Resetting of Control Box and Diagnostics Use
32
Control Box Reset
32
Visual Diagnostics
32
Software Diagnostics
32
Maintenance
33
Notes on Safety for the Maintenance
33
Maintenance Programme
33
Maintenance Frequency
33
Safety Test - with no Gas Supply
33
Checking and Cleaning
33
Combustion Control (Gas)
34
Safety Components
34
Opening the Burner
35
Closing the Burner
35
Faults - Possible Causes - Solutions
36
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Riello Categories
Burner
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