Riello 40 GS3 Installation, Use And Maintenance Instructions Download

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Installation, use and maintenance instructions

20063754 (1) - 02/2013

Forced draught gas burner

One-stage operation

CODE

MODEL

TYPE

3755119

RIELLO 40 GS3

511T1

Summary of Contents for 40 GS3

Page 1: ...Installation use and maintenance instructions 20063754 1 02 2013 Forced draught gas burner One stage operation CODE MODEL TYPE 3755119 RIELLO 40 GS3 511T1 GB...

Page 2: ...Translation of the original instructions...

Page 3: ...nary checks 14 5 4 1 Control of the supply 14 5 4 2 Control of burner characteristics 14 5 5 Operating position 14 5 6 Securing the burner to the boiler 15 5 7 Combustion head adjustment 15 5 8 Positi...

Page 4: ...25 6 9 2 Continuous purging function only for applications in which this is provided for 25 6 9 3 Function setting procedure using the reset button 25 6 10 Visual diagnostics of the control box 25 7 M...

Page 5: ...egnago VR Italy Tel 39 0442630111 www rielloburners com Distributed by RIELLO NV Ninovesteenweg 198 9320 Erembodegem Tel 053 769 030 Fax 053 789 440 e mail info riello be URL www riello be This docume...

Page 6: ...d out correctly may cause damage to the ma chine and or injury to people DANGER DANGER LIVE COMPONENTS This symbol indicates operations which if not car ried out correctly lead to electric shocks with...

Page 7: ...vent of damage to things or injury to people if such damage injury was due to any of the following causes incorrect installation start up use and maintenance of the burner improper incorrect or unreas...

Page 8: ...intenance Only those parts envisaged by the manufacturer can be replaced 3 2 Personnel training The user is the person body or company that has acquired the machine and intends to use it for the speci...

Page 9: ...LLO 40 G Size Fuel Natural gas Gas oil LPG Variations Electrical supply of the system 1 230 50 1 230 60 G S 3 1 230 50 BASIC DESIGNATION EXTENDED DESIGNATION 1 230V 50Hz 1 230V 60Hz Light oil Natural...

Page 10: ...S3 Type 551T1 Heat output Hi 1 min max kW kcal h 11 35 9 500 30 000 Fuel Family 2 NCV 8 12 kWh m3 7 000 10 340 kcal m3 Pressure min 10 mbar max 200 mbar Family 3 Ncv 24 34 kWh m3 21 000 29 300 kcal m3...

Page 11: ...t the manufacturers 4 7 Correlation between gas pressure and burner output To obtain the maximum output Fig 3 it is necessary to have 4 5 mbar measured on the pipe coupling with the combustion cham be...

Page 12: ...e 13 Pressure test point 14 Combustion head 15 Electrode probe 16 Gas train elbow 4 9 Burner equipment Screws with nuts No 4 Insulating gasket No 1 Cover fixing screw No 1 Cable grommet No 1 Reducing...

Page 13: ...wiring inside the boiler complies with the national and local safety regulations Do not confuse the powered conductors with the neutral ones Ensure that spliced wires cannot get into contact with nei...

Page 14: ...ollisions can negatively affect the safety func tions In this case the servomotor must not be operated even if it displays no evident damage Assembly notes The actuator is mounted on the burner air se...

Page 15: ...er If the smoke pipe is closed the burner must be drawn back till the extraction of blast tube from the furnace Before oper ating in this way take the voltage off 5 3 Handling The transport weight is...

Page 16: ...must not be abandoned as they are potential sources of danger and pollution they should be collected and disposed of in the appro priate places WARNING A burner label that has been tampered with re m...

Page 17: ...rews A Fig 10 without removing them pull back the head rotating it by about 180 extract the head tilting it downwards Example The burner is installed in a 21 kW boiler Considering an efficiency of 90...

Page 18: ...far as the required point 2 Once optimum adjustment has been reached fix the screws 3 and 5 The adjustment of the damper varies in each single application so it is necessary to use a calibration tool...

Page 19: ...provided separately from the burner Supplied separately for its adjustment see the enclosed instructions The train burner combination is indicated in Tab C Tab C Explosion danger due to fuel leaks in...

Page 20: ...Connect the 6 pin plug 2 Fig 15 of the gas train to the 6 pole socket 9 Fig 4 on pag 10 of the burner DANGER Disconnect the electrical power using the main switch Check that there are no gas leaks Pa...

Page 21: ...cle arrest must be ensured within 24 hours with the use of a time switch positioned in series with the thermostatic line Refer to the wiring diagrams The electrical safety of the device is obtained on...

Page 22: ...n plug socket XP7 7 pin plug socket Testing Check the shut down of the burner by opening the thermo stats 5 11 4 Ionisation current The minimum current necessary for the control box operation is 5 A T...

Page 23: ...slowly in a clockwise direction until burner lockout Then turn the knob anticlockwise to an extent that is around 20 of the adjusted value and then check that the burner starts up properly If the burn...

Page 24: ...e switch remains switched for the T2a time t2I Flame or flame simulation detected before during stand by time lockout occurs if flame or flame simulation per sists for time t2l t3 Pre purge time start...

Page 25: ...ition transformer LED Reset button LED indicating operating status M Fan motor SO Ionisation probe TL Limit thermostat V Gas valve AD Air damper opening motor t2 ts M I V SO LED M t1 t3 P TL M AD t3d...

Page 26: ...arameters The control box allows the logging even without the electrical power supply of the number of lockouts that have occurred the type of lockout that has occurred only the last one and the op er...

Page 27: ...On the switch over of the limit thermostat TL the motor stops for a waiting time of 4 seconds waiting position t2 t1 there is a subsequent check of the air pressure switch and the start of a new oper...

Page 28: ...3 blinks Min air pressure switch does not close or is already closed before the limit thermostat closing air pressure switch faulty air pressure switch incorrectly regulated 4 blinks Presence of flame...

Page 29: ...ics in tact especially the flue gas temperature and combustion cham ber pressure Gas train Check that the gas train is suited to the burner capacity the type of gas used and the mains gas pressure Ele...

Page 30: ...lame monitoring Tightness test of components to the passage of fuel DANGER Disconnect the electrical supply from the burner by means of the main system switch DANGER Turn off the fuel interception tap...

Page 31: ...ng position and there are not short circuits The gas pressure switch does not close its contact Adjust them The connections in the control box are wrongly inserted Check and connect completely all the...

Page 32: ...mmedi ately and the motor stops The pressure then starts to increase again the pressure switch closes the start up cycle be gins again and so on Lower and set the pressure switch Faults Possible Cause...

Page 33: ...in compliance with EN 676 Please refer to manual A Appendix Accessories Burner Standard length mm Long head length mm Code RIELLO 40 GS3 100 125 3000820 Burner Code RIELLO 40 GS3 3000881 Burner Code R...

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