Riello 744LD2SX Manuals

Manuals and User Guides for Riello 744LD2SX. We have 1 Riello 744LD2SX manual available for free PDF download: Installation, Use And Maintenance Instructions

Riello 744LD2SX Installation, Use And Maintenance Instructions

Riello 744LD2SX Installation, Use And Maintenance Instructions (32 pages)

Brand: Riello | Category: Burner | Size: 1.67 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
Other Symbols
6
Delivery of the System and the Instruction Manual
7
Guarantee and Responsibility
7
Guidance for the Use of Bio Fuel Blends up to 10% Where Gas Oil Use Is Permitted by the Appliance Manufacturer
8
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
Technical Data
10
Burner Description
10
Burner Equipment
10
Burner Dimensions
11
Firing Rates
11
Installation
12
Notes on Safety for the Installation
12
Handling
12
Preliminary Checks
12
Installer/Servicer Notes for the Use of Gas Oil with Bio Blends up to 10% Where Gas Oil Use Is Permitted by the Appliance Manufacturer
13
Working Position
13
Boiler Fixing
14
Burner Assembly
14
Hydraulic Systems
15
Fuel Supply
15
Pump
15
One Pipe System
16
Priming Pump
16
Two Pipe System
17
Priming Pump
17
Electrical System
18
Notes on Safety for the Electrical Wiring
18
Control Box
18
Motor Capacitor
19
Electrical Wiring
20
Start-Up, Calibration and Operation of the Burner
21
Notes on Safety for the First Start-Up
21
Combustion Adjustment
21
Nozzles Installation
21
Nozzles Recommended
21
Pump Pressure
21
Electrodes Setting
22
Air Damper Adjustment
22
Main Air Damper
22
Secondary Air Damper
22
Operation Programme
23
Table of Timings
24
Operations Status Indication
24
Faults Diagnosis - Lockouts
24
Fuel Pre-Heating Function (for Burners Equipped with Heater)
25
Shutdown Test
25
Diagnosis of the Flame Signal Quality
25
Intermittent Operation
25
Recycle and Limit of Repetitions
25
Presence of an Extraneous Light or Parasite Flame
25
Pre and Post Spark Ignition
25
Reset Protection and Remote Reset
25
Reset Push-Button Anomaly
25
External Lockout Indicator
26
Frequency Main Supply Anomaly
26
Internal Voltage Anomaly
26
Checking the Fan Motor
26
Checking the Electronic Circuit Controlling the Oil Valve
26
Eeprom Check
26
Automatic Pre-Heating Deactivation (for Burners Equipped with Heater)
26
Programming Menu
27
Shutdown Test
27
Light Diagnosis
27
Intermittent Operation
27
Display of the Last Lockout that Occurred
28
Lockout Types
28
Maintenance
29
Notes on Safety for the Maintenance
29
Maintenance Programme
29
Maintenance Frequency
29
Checking and Cleaning
29
Opening the Burner
30
Faults - Probable Causes - Solutions
31

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