Table of Contents
Related Manuals for Riello RDB2.2 BG1 BLU 16 kW
Summary of Contents for Riello RDB2.2 BG1 BLU 16 kW
- Page 1 Installation, use and maintenance instructions Kerosene burners One stage operation CODE MODEL 20105295 RDB2.2 BG1 BLU 16 kW 20105294 RDB2.2 BG1 BLU 21 kW 20105292 RDB2.2 BG1 BLU 26 kW 20116137 RDB2.2 BG3 BLU 36 kW 20115639 (2) - 02/2016...
- Page 2 Original instructions...
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Page 3: Table Of Contents
Contents Declaration....................................3 Information and general warnings............................4 Information about the instruction manual........................4 2.1.1 Introduction ..................................4 2.1.2 General dangers ................................4 2.1.3 Other symbols................................. 4 Guarantee and responsibility ............................5 Guidance for the use of bio fuel blends up to 30% where gas oil use is permitted by the appliance Manufacturer ..6 2.3.1 Information and general instructions.......................... - Page 4 Contents 7.10.5 Recycle and limit of repetitions............................24 7.10.6 Presence of an extraneous light or parasite flame ......................24 7.10.7 Pre and post spark ignition ............................24 7.10.8 Reset protection ................................25 7.10.9 Reset push-button anomaly ............................25 7.10.10Frequency main supply anomaly ..........................25 7.10.11Internal voltage anomaly ..............................25 7.10.12Checking the fan motor ..............................25 7.10.13Checking the electronic circuit controlling the oil valve ....................25 7.10.14EEprom check ................................25...
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Page 5: Declaration
Via Pilade Riello, 7 37045 Legnago (VR) Product: Kerosene burners Model: RDB2.2 BG1 BLU 16 kW RDB2.2 BG1 BLU 21 kW RDB2.2 BG1 BLU 26 kW RDB2.2 BG3 BLU 36 kW These products are in compliance with the following Technical Standard:... -
Page 6: Information And General Warnings
Information and general warnings Information and general warnings Information about the instruction manual 2.1.1 Introduction WARNING: MOVING PARTS The instruction manual supplied with the burner: This symbol indicates that you must keep limbs is an integral and essential part of the product and must not away from moving mechanical parts;... -
Page 7: Guarantee And Responsibility
All components within the hydraulic circuit suitable for burner is integral and complete. bio fuel use and supplied by Riello will be identified as Bio com- patible. No warranty is given in relation to the use of components Failure to observe the information given in this which are not so identified with bio fuel blends. -
Page 8: Guidance For The Use Of Bio Fuel Blends Up To 30% Where Gas Oil Use Is Permitted By The Appliance Manufacturer
Quality Control and In no event shall Riello (and its subsidiaries) be liable for any in- management system to ensure high standards are maintained direct, incidental, special or consequential damages including, within the storage, blending and delivery processes. -
Page 9: Safety And Prevention
Safety and prevention Safety and prevention Introduction The burners have been designed and built in compliance with the type and pressure of the fuel, the voltage and frequency of the current regulations and directives, applying the known technical electrical power supply, the minimum and maximum deliveries for rules of safety and envisaging all the potential danger situations. -
Page 10: Technical Description Of The Burner
Technical description of the burner Technical description of the burner Technical data RDB2.2 BG1 BLU RDB2.2 BG1 BLU RDB2.2 BG1 BLU RDB2.2 BG3 BLU TYPE 16 kW 21 kW 26 kW 36 kW Output Thermal power kg/h (with air at 20 °C) Fuel Kerosene, viscosity 1.6 - 6 mm /s at 20 °C (Hi = 11.97 kWh/kg) -
Page 11: Burner Equipment
Instruction manual ............... No. 1 Bio blend, it will be essential to use flexible oil Spare part list ..............No. 1 lines suitable for bio fuel use. Please contact Riello for further information. Burner dimensions 2 3 0 2 0 7... -
Page 12: Installation
Installation Installation Notes on safety for the installation After carefully cleaning all around the area where the burner will The installation of the burner must be carried out be installed, and arranging the correct lighting of the environ- by qualified personnel, as indicated in this manual ment, proceed with the installation operations. -
Page 13: Installer/Servicer Notes For The Use Of Gas Oil With Bio Blends Up To 30% Where Gas Oil Use Is Permitted By The Appliance Manufacturer
30%" within the burner technical manual). be suitable for bio fuel use (check with Riello if in doubt). If a Bio blend is in use the installer must seek information... -
Page 14: Boiler Fixing
Installation Boiler fixing Put on the flange 1)(Fig. 5) the screw and two nuts. Fix the flange 1)(Fig. 6) to the boiler door 4) using screws 2) and (if necessary) the nuts 3) interposing the insulating gas- ket 5). The seal between burner and boiler must be airtight. - Page 15 Installation The combustion air supply is through a flexible or rigid pipe con- nected to the air intake. Consequently, you must comply with the following requirements and instructions: The combustion air intake tube must be: - fastened securely to the burner; - made of a suitable material, with temperature characteris- tics in the range - 30 °C to 80 °C;...
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Page 16: Hydraulic Systems
In case of use with gas oil containing up to 30% Bio blend, it will be essential to use flexible oil lines suitable for bio fuel use. WARNING Please contact Riello for further information. D10934 Fig. 12 Key (Fig. 12) -
Page 17: One Pipe System
Usually the tank is lower than the burner. You are advised to use additional filters on the fuel supply line. Riello recommends a good quality fuel filter at the CAUTION tank (Fig. 13 - Fig. 14) and a secondary filter (60 ... -
Page 18: Two Pipe System
You are advised to use additional filters on the fuel supply line. Riello recommends a good quality fuel filter at the CAUTION tank (Fig. 15) and a secondary filter (60 for gas oil and 15 for kerosene) are used to protect the burner pump and nozzle from contamination. -
Page 19: Start-Up, Calibration And Operation Of The Burner
Damper BURNER Nozzle pressure output output adjustment Code Angle Type kg/h ± 4% Set-point RDB2.2 BG1 BLU 16 kW 0.40 80° Danfoss ES 1.1-B RDB2.2 BG1 BLU 21 kW 0.60 80° Danfoss ES RDB2.2 BG1 BLU 26 kW 0.65 80°... -
Page 20: Air Damper Adjustment
Start-up, calibration and operation of the burner Air damper adjustment The air damper is adjusted in the factory. 20105295 This adjustment is purely indicative. However, each installation has its own operating conditions: nozzle flow rate, positive or negative pressure in the combustion chamber, air excess re- quirement, etc. -
Page 21: Electrodes Setting
Start-up, calibration and operation of the burner Electrodes setting These dimensions Fig. 18 must be respected. WARNING ± 0 . 5 ± 0 . 5 Fig. 18 20116946 20115639... -
Page 22: Electrical System
Start-up, calibration and operation of the burner Electrical system Notes on safety for the electrical wiring The electrical wiring must be carried out with the electrical supply disconnected. The electrical wiring must be carried out in conformity with the regulations in force in the countries of destination, and by qualified personnel. -
Page 23: Electrical Diagram
Start-up, calibration and operation of the burner Electrical diagram ~50 Hz - 230V Key (Fig. 20) C: Capacitor E: Electrodes Main switch F: UV detector F1: T4A Fuse HT: Heat request thermostat MV: Fan motor TB: Burner-earth TS: Safety thermostat V: Oil valve X4: 4-pin plug XP4: 4-pin socket... -
Page 24: Operating Programme
Start-up, calibration and operation of the burner Operating programme Normal operation Lockout due to ignition failure POW ER SUPPLY POW ER SUPPLY Lockout Green Blinking Orange Blinking Green Green blinking Orange blinking R ed Loss of flame during operation (R ecycle max. 3 attempts) D11210 Fig. -
Page 25: Table Of Times
Start-up, calibration and operation of the burner 7.10 Table of times Symbol Description Value (sec.) Standby: the burner is waiting for a heat request 1 Standby time for an input signal: reaction time, control box remains in waiting status for t1 Initialisation standby time: check time following the main power start-up Checks extraneous light during t2: waiting mode for t2l, then lockout: the motor does not start Pre-purge time: the fan motor is working... -
Page 26: Shut-Down Test
Start-up, calibration and operation of the burner 7.10.3 Shut-down test 7.10.6 Presence of an extraneous light or parasite flame If, during operations, the reset push-button is pressed for longer than 5 seconds and less than 10 seconds, (so as not to go to the The presence of the parasite flame or the extraneous light can be next menu See “Programming menu”... -
Page 27: Reset Protection
Start-up, calibration and operation of the burner 7.10.8 Reset protection 7.10.11 Internal voltage anomaly The burner can be released by pressing, for at least 0.4 seconds, The control-box automatically detects if the internal voltage the reset push-button integrated in the control box and the un- works correctly. -
Page 28: Programming Menu
Start-up, calibration and operation of the burner 7.12 Programming menu GENERAL If the number of presses on the reset push-button exceeds the maximum allowable, the value that stays in memory will be the The programming menu can be accessed via the integrated reset maximum one. -
Page 29: Shut-Down Test
Start-up, calibration and operation of the burner 7.12.1 Shut-down test 7.12.3 Intermittent operation Sequence for shut-down test programming Sequence for enable/disable Programming allowed in OPERATING mode and in STAND- Programming allowed in OPERATING mode and in STAND- Press push-button for 5 sec. t < 10 sec. ... -
Page 30: Lockout Types
Start-up, calibration and operation of the burner 7.13 Lockout types Whenever a lockout occurs, the control box shows the reasons of the LED in the reset push-button identifies the possible types for the fault (and the reasons can be identified by the reset push- of fault, which are listed in the table below button colour). -
Page 31: Faults / Solutions
Faults / Solutions Faults / Solutions Here below you can find some causes and the possible solutions When lockout lamp comes on the burner will attempt to light only for some problems that could cause a failure to start or incorrect after pushing the reset push-button. -
Page 32: Maintenance
Maintenance Maintenance Notes on safety for the maintenance The periodic maintenance is essential for the good operation, safety, yield and duration of the burner. Disconnect the electrical supply from the burner It allows you to reduce consumption and polluting emissions and by means of the main system switch. - Page 36 RIELLO S.p.A. I-37045 Legnago (VR) Tel.: +39.0442.630111 http:// www.riello.it http:// www.riello.com Subject to modifications...