Related Manuals for Riello 40 FSP20
Summary of Contents for Riello 40 FSP20
- Page 1 Installation, use and maintenance instructions Forced draught gas burner One-stage operation CODE MODEL TYPE 3756939 RIELLO 40 FSP20 569T30 20064802 (4) - 07/2022...
- Page 2 Translation of the original instructions...
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Page 3: Table Of Contents
Contents Declarations....................................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 2.1.4 Delivery of the system and the instruction manual...................... 5 Guarantee and responsibility............................5 Safety and prevention................................ -
Page 4: Declarations
Contents 7.2.3 Checking and cleaning...............................23 7.2.4 Safety components ..............................24 Opening the burner ..............................25 Faults - Possible causes - Solutions............................26 Tracing the causes of the malfunctioning ........................26 8.1.1 Control box reset................................26 8.1.2 Visual diagnostics ..............................26 8.1.3 Software diagnostics ..............................26 20064802... -
Page 5: Information And General Warnings
Information and general warnings Information and general warnings Information about the instruction manual 1.1.1 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 6: Delivery Of The System And The Instruction Manual
Information and general warnings 1.1.4 Delivery of the system and the instruction The system supplier must carefully inform the user about: – the use of the system; manual – any further tests that may be required before activating the When the system is delivered, it is important that: system;... -
Page 7: 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 8: Technical Description Of The Burner
1/230/50 BASIC DESIGNATION EXTENDED DESIGNATION Models available Designation Voltage Code RIELLO 40 FSP20 1/230/50 3756939 Tab. A Burner categories - Countries of destination Country of destination Gas category SE - FI - AT - GR - DK - ES - GB - IT - IE - PT - IS - CH - NO 2ELL (43,46 ÷... -
Page 9: Technical Data
Technical description of the burner Technical data Model RIELLO 40 FSP20 Type 569T30 81 220 Heat output (Hi) min - max 70.000 189.000 kcal/h Fuel Ncv 24.44 kWh/Sm – 21,000 kcal/Sm Family 3 Pressure: min. 22 mbar – max. 360 mbar... -
Page 10: Firing Rate
Technical description of the burner Firing rate The burner output is chosen from within the diagram area The firing rate value (Fig. 2) has been obtained (Fig. 2). considering an ambient temperature of 20°C, an atmospheric pressure of 1013 mbar (approx. 0m above sea level), and with the combustion head WARNING adjusted as shown on page 15. -
Page 11: Burner Description
Technical description of the burner Burner description 20066434 Fig. 4 Air damper 12 Flange Damper fixing screws 13 Pressure test point (+) Pressure test point (-) 14 Combustion head Cover fixing screw 15 Electrode-probe Air pressure switch 16 Gas train elbow Motor 17 7-pole socket for power supply and remote controls Lock-out signal with reset button... -
Page 12: Control Box (Rmg88.62C2)
The control box is a safety device! Avoid opening WARNING or modifying it, or forcing its operation. Riello S.p.A. cannot assume any responsibility for dam- age resulting from unauthorised interventions! All interventions (assembly and installation operations, assistance, etc.) must be carried out by qualified personnel. -
Page 13: 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 14: Preliminary Checks
Installation Preliminary checks 4.4.1 Control of the supply A burner label that has been tampered with, re- moved or is missing, along with anything else that After removing all the packaging, check the integ- prevents the definite identification of the burner rity of the contents. -
Page 15: Securing The Burner To The Boiler
Installation Securing the burner to the boiler Separate the combustion head assembly from the burner body by removing nut 1) and removing the group A)(Fig. 9). Provide an adequate lifting system of the burner. Fix the group B)(Fig. 9) to the boiler plate 2), inserting the supplied insulating gasket 3). -
Page 16: Combustion Head Adjustment
Installation Combustion head adjustment To adjust, proceed as follows: loosen the screw A)(Fig. 11), move the elbow B) so that the rear plate of the coupling (C) coincides with the set point; tighten the screw A). Example: S7015 The burner is installed in a 155 kW boiler. -
Page 17: Gas Feeding
Installation 4.10 Gas feeding Explosion danger due to fuel leaks in the pres- The fuel supply line must be installed by qualified ence of a flammable source. personnel, in compliance with current standards Precautions: avoid knocking, attrition, sparks and and laws. WARNING heat. -
Page 18: 4.10.3 Gas Train Installation
Installation 4.10.3 Gas train installation Disconnect the electrical power using the main switch. DANGER Check that there are no gas leaks. Pay attention when handling the train: danger of crushing of limbs. 20065572 Make sure that the gas train is properly installed by checking for any fuel leaks. -
Page 19: Electrical Wiring
Installation 4.11 Electrical wiring 4.11.1 Notes on safety for the electrical wiring The electrical wiring must be carried out with the electrical supply disconnected. Electrical wiring must be made in accordance with the regulations currently in force in the country of destination and by qualified personnel. -
Page 20: 4.11.2 Standard Wiring Diagram
Installation 4.11.2 Standard wiring diagram RMG88.62C2 17 16 15 20066045 Fig. 16 Key (Fig. 16) Safety valve Operating signal Adjustment valve Motor capacitor 6- pole socket Ionisation probe connector 7-pole socket Ignition electrode 6 pin plug Filter 7 pin plug Hour counter (230V - 0.1A max.) In the event of phase-phase power supply, a Fan motor... -
Page 21: Electrical Wiring With Valve Seal Control (Dungs Vps 504)
Installation 4.11.3 Electrical wiring with valve seal control (DUNGS VPS 504) D4199 Fig. 17 Key (Fig. 17) 4.11.4 Ionisation current Operating signal The minimum current necessary for the control box operation is Hour counter 3 µA. The burner normally supplies a higher current value, so that Min. -
Page 22: Start-Up, Calibration And Operation Of The Burner
Start-up, calibration and operation of the burner Start-up, calibration and operation of the burner Notes on safety for the first start-up The first start-up of the burner must be carried out Check the correct working of the adjustment, com- by qualified personnel, as indicated in this manual mand and safety devices. -
Page 23: Operation Sequence Of The Burner
Start-up, calibration and operation of the burner Operation sequence of the burner Normal Lockout due to ignition failure Thermostat Motor Ignition transformer Valves Flame Lockout D4172 max. 2s max. 2s Fig. 20 If the flame goes out while running, the burner goes into lockout within 1 second. -
Page 24: Maintenance
Maintenance Maintenance Notes on safety for the maintenance The periodic maintenance is essential for the good operation, Before carrying out any maintenance, cleaning or checking oper- safety, yield and duration of the burner. ations: It allows you to reduce consumption and polluting emissions and to keep the product in a reliable state over time. -
Page 25: Safety Components
Maintenance tact, especially the flue gas temperature and combustion cham- 6.2.4 Safety components ber pressure. The safety components must be replaced at the end of their life cycle indicated in Tab. J. The specified life cycles do not refer to Gas train the warranty terms indicated in the delivery or payment Check that the gas train is suited to the burner capacity, the type... -
Page 26: Opening The Burner
Maintenance Opening the burner Disconnect the electrical supply from the burner by means of the main system switch. DANGER Turn off the fuel interception tap. DANGER Wait for the components in contact with heat sources to cool down completely. If maintenance of the combustion head is required, refer to the in- structions given in “Operating position”... -
Page 27: Faults - Possible Causes - Solutions
Faults - Possible causes - Solutions Faults - Possible causes - Solutions Tracing the causes of the malfunctioning The control box features a diagnostics function through which The control box generates a sequence of pulses (1 second any causes of malfunctioning are easily identified (indicator: RED apart), which is repeated at constant 3-second intervals. - Page 28 Faults - Possible causes - Solutions The sequence of led pulses issued by the control box identifies the possible types of malfunction, which are listed in the table Tab. M. Signal Possible cause No stable flame signal is detected within the safety time: 2 blinks –...
- Page 29 Faults - Possible causes - Solutions Signal Problem Possible cause Recommended remedy 3 blinks The burner does not Air pressure switch in operating position Adjust or replace switch on, and the lock- out appears The burner starts and Air pressure switch inoperative due to insufficient air pressure: then goes into lockout Air pressure switch poorly adjusted Adjust or replace...
- Page 30 Faults - Possible causes - Solutions Signal Problem Possible cause Recommended remedy Ignition with pulsations Poorly adjusted head Adjust Ignition electrode incorrectly adjusted Adjust it Incorrectly adjusted fan air damper: too much air Adjust Output during ignition phase is too high Reduce Tab.
- Page 31 Appendix - Accessories Appendix - Accessories Long head kit Standard length Long head length Burner Code (mm) (mm) RIELLO 40 FSP20 3000873 Town gas kit Burner Code RIELLO 40 FSP20 3000893 Conical flame funnel with diffuser disc Projection Burner Code...
- Page 32 RIELLO S.p.A. I-37045 Legnago (VR) Tel.: +39.0442.630111 http:// www.riello.it http:// www.riello.com Subject to modifications...