Related Manuals for Riello RS 1000/E BLU
Summary of Contents for Riello RS 1000/E BLU
- Page 1 Installation, use and maintenance instructions Forced draught gas burners Modulating operation CODE MODEL TYPE 20057514 RS 1000/E BLU 1133 T1 20057515 RS 1200/E BLU 1134 T1 20058360 (6) - 12/2014...
- 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 Contents Burner ignition................................26 Combustion air adjustment ............................26 6.5.1 Air / gas adjustment and output modulation.......................26 Pressure switch adjustment ............................27 6.6.1 Air pressure switch - check CO..........................27 6.6.2 Maximum gas pressure switch...........................27 6.6.3 Minimum gas pressure switch............................27 6.6.4 PVP pressure switch kit .............................27 Final checks (with burner operating) ..........................28 Maintenance ....................................29 Notes on safety for the maintenance .........................29...
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Page 5: Declarations
The quality is guaranteed by a quality and management system certified in accordance with UNI EN ISO 9001. Manufacturer's Declaration RIELLO S.p.A. declares that the following products comply with the NOx emission limits specified by German standard “1. BIm- SchV revision 26.01.2010”. -
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: Delivery Of The System And The Instruction Manual
Information and general warnings 2.1.4 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 8: 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 9: Technical Description Of The Burner
3 / 230V / 50Hz Voltage of auxiliaries: 230/50/60 230V / 50-60Hz 110/50/60 110V / 50-60Hz 1000 3/400/50 230/50/60 BASIC DESIGNATION EXTENDED DESIGNATION Models available Designation Voltage Start-up Code RS 1000/E BLU 3/400/50 Star/Delta 20057514 RS 1200/E BLU 3/400/50 Star/Delta 20057515 Tab. A 20058360... -
Page 10: Technical Data
Technical description of the burner Technical data Model RS 1000/E BLU RS 1200/E BLU Type 1133 T1 1134 T1 Output min - max 1100/4000 - 10100 1500/5500 - 11100 Output Fuels Natural gas: G20 (methane gas) - G21 - G22 - G23 - G25 Gas pressure at max. -
Page 11: Burner Categories - Countries Of Destination
Bear in mind that inspection of the combustion head requires the burner to be opened and the rear part turned on the hinge. The l position is reference for the refractory thickness of the boiler door. 20061119 Fig. 1 RS 1000/E BLU 1637 DN80 1206 1338 1493... -
Page 12: Firing Rates
1013 mbar (approx. 0 m limit of the diagram: a.s.l.), and with the combustion head adjusted as WARNING RS 1000/E BLU = 4000 kW shown on page 19. RS 1200/E BLU = 5500 kW D11991 RS 1000/E BLU... -
Page 13: Burner Description
Technical description of the burner Burner description 20061917 Fig. 4 Lifting rings 18 Air pressure switch (differential operating type) 19 Combustion head air pressure test point Fan motor 20 Maximum gas pressure switch with pressure test point Air damper servomotor 21 QRI cell Electrode 22 Pressure test point for air pressure switch “+”... -
Page 14: Electrical Panel Description
Technical description of the burner 4.10 Electrical panel description 20062901 Fig. 5 Terminal board for kits 17 Flame sensor plug/sensor socket Clean contacts relay 18 Main terminal supply board Electronic cam transformer 19 Air pressure switch Electronic control box 20 Supply cables, external connections and kits Ignition transformer 21 Auxiliary circuits fuse Shielding terminals... -
Page 15: Control Box For The Air/Fuel Ratio (Lmv51
To avoid accidents, material or environmental damage, observe the following instructions! The LMV51... is a safety device! Avoid opening or WARNING modifying it, or forcing its operation. Riello S.p.A. cannot assume any responsibility for damage re- sulting from unauthorised interventions! Risk of explosion! - Page 16 Technical description of the burner Electrical connection of flame detector • always separate the detector cables from the other cables: – Line capacitance reduces the magnitude of the flame signal. It is important for signal transmission to be almost totally free –...
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Page 17: 4.13 Servomotor
Technical description of the burner 4.13 Servomotor Warnings To avoid accidents, material or environmen- tal damage, observe the following instruc- tions! WARNING Avoid opening, modifying or forcing the ac- tuators. ➤ All interventions (assembly and installation operations, assistance, etc.) must be carried out by qualified personnel. ➤... -
Page 18: 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 19: Operating Position
For boilers with front flue passes 1)(Fig. 12) or flame inversion chamber, a protection in refractory material 5) must be inserted RS 1000/E BLU M 20 between the boiler fettling 2) and the blast tube 4). -
Page 20: Securing The Burner To The Boiler
Installation Securing the burner to the boiler Prepare a suitable lifting system using rings The seal between burner and boiler must be 3)(Fig. 12). airtight. WARNING ➤ Insert the thermal protection supplied with the blast tube 4). ➤ Insert the entire burner on the boiler hole, previously fitted, as in Fig. -
Page 21: Electrodes Adjustment
Installation Electrodes adjustment Position the electrodes according to the dimen- Electrodes sions shown in Fig. 14. WARNING Diffuser D11587 Fig. 14 5.10 Combustion head adjustment The air damper servomotor 4)(Fig. 4), beyond varying the air out- The selection of the hole to be used is determined based on the put according to the output demand, through a leverage varies maximum output requested, as illustrated in Tab. -
Page 22: Gas Feeding
Installation 5.11 Gas feeding Explosion danger due to fuel leaks in the pres- MBC “threaded” ence of a flammable source. Precautions: avoid knocking, attrition, sparks and heat. Make sure that the fuel interception tap is closed before performing any operation on the burner. The fuel supply line must be installed by qualified personnel, in compliance with current standards and laws. -
Page 23: 5.11.2 Gas Train
Installation 5.11.2 Gas train 5.11.4 Gas pressure Type-approved in accordance with EN 676 and supplied sepa- Tab. K indicates the pressure drop of the combustion head and rately from the burner. the gas butterfly valve depending on the operating output of the burner. - Page 24 Installation Example RS 1000/E BLU with G20 natural gas: Maximum modulating output operation Gas pressure at test point 1) (Fig. 22) = 59.2 mbar Pressure in combustion chamber 10 mbar 59.2 - 10 = 49.2 mbar A pressure of 49.2 mbar, column 1, corresponds in Tab. K to an output of 9000 kW.
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Page 25: Electrical Wiring
Installation 5.12 Electrical wiring 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 26: Calibration Of The Thermal Relay
Installation 5.13 Calibration of the thermal relay The thermal relay (Fig. 24) serves to avoid damage to the motor due to an excessive absorption increase or if a phase is missing. For calibration 2), refer to the table indicated in the electrical lay- out (electrical wiring in charge of the installer). -
Page 27: 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 28: Burner Ignition
Start-up, calibration and operation of the burner Burner ignition Once the above steps are complete, the burner should light. In the event of a burner lockout, more than two If the motor starts up, but the flame does not appear and the con- consecutive burner reset operations could cause trol box goes into lockout, reset it and wait for a new ignition at- damage to the installation. -
Page 29: Pressure Switch Adjustment
Start-up, calibration and operation of the burner Pressure switch adjustment 6.6.1 Air pressure switch - check CO Adjust the air pressure switch after performing all other burner adjustments with the air pressure switch set to the start of the scale (Fig. 28). With the burner working at MIN output, insert a combustion analyser in the stack, slowly close the suction inlet of the fan (for example, with a piece of cardboard) until the CO value does not... -
Page 30: Final Checks (With Burner Operating)
Start-up, calibration and operation of the burner Final checks (with burner operating) ➮ ➤ Open the thermostat/pressure switch TL The burner must stop ➤ Open the thermostat/pressure switch TS ➤ Turn the gas maximum pressure switch knob to the mini- ➮... -
Page 31: 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 32: Opening The Burner
Maintenance Opening the burner Disconnect the electrical supply from the burner by means of the main system switch. DANGER Close the fuel interception tap. DANGER Wait for the components in contact with heat sources to cool down completely. ➤ Remove the tie-rod 1)(Fig. 33) of the head movement lever, undoing the nut 2). -
Page 33: Faults - Probable Causes - Solutions
Faults - Probable causes - Solutions Faults - Probable causes - Solutions If faults arise in ignition or operations, the burner performs a “safety stop”, which is signalled by the red burner lockout LED. The display visualises alternately the lockout code and the rela- tive diagnostic. -
Page 34: Appendix - Accessories
Output probe 3010213 Pressure 0...16 bar 4..20 mA 3010214 Software interface kit Burner Code RS 1000/E BLU 3010388 RS 1200/E BLU Soundproofing box kit Burner Code RS 1000/E BLU 3010401 RS 1200/E BLU AZL kit (display and operating unit) (Russia only) -
Page 35: Appendix - Electrical Panel Layout
Appendix - Electrical panel layout Appendix - Electrical panel layout Index of layouts Indication of references Single-wire output layout Functional layout star/triangle starter LMV51..functional layout LMV51..functional layout LMV51..functional layout LMV51..functional layout LMV51..functional layout LMV51..functional layout LMV51.. - Page 36 Appendix - Electrical panel layout 20058360...
- Page 37 Appendix - Electrical panel layout & & 20058360...
- Page 38 Appendix - Electrical panel layout 20058360...
- Page 39 Appendix - Electrical panel layout 20058360...
- Page 40 Appendix - Electrical panel layout 20058360...
- Page 41 Appendix - Electrical panel layout 20058360...
- Page 42 Appendix - Electrical panel layout 20058360...
- Page 43 Appendix - Electrical panel layout 20058360...
- Page 44 Appendix - Electrical panel layout 20058360...
- Page 45 Appendix - Electrical panel layout 20058360...
- Page 46 Appendix - Electrical panel layout 20058360...
- Page 47 Appendix - Electrical panel layout 20058360...
- Page 48 Appendix - Electrical panel layout Wiring layout key Control box Flame sensor connector Display for control box Servomotor connector Probe with output under current Main terminal supply board Device with output undercurrent, for modifying remote Gas adjustment valve + gas safety valve setpoint Load indicator with input under current Device with output under current for remote modulation...
- Page 52 RIELLO S.p.A. I-37045 Legnago (VR) Tel: +39.0442.630111 http:// www.riello.it http:// www.riello.com Subject to modifications...