Riello P 300 P/G Installation, Use And Maintenance Instructions Download Page 1

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20170350 (1) - 11/2019

Installation, use and maintenance instructions

Light oil burners

Progressive two-stage or modulating operation

CODE

MODEL

TYPE

20169224

P 300 P/G

483 M1

20169232

P 300 P/G

483 M1

20169233

P 300 P/G

483 M1

20169234

P 300 P/G

483 M1

20169235

P 450 P/G

484 M1

20169236

P 450 P/G

484 M1

Summary of Contents for P 300 P/G

Page 1: ...instructions Light oil burners Progressive two stage or modulating operation CODE MODEL TYPE 20169224 P 300 P G 483 M1 20169232 P 300 P G 483 M1 20169233 P 300 P G 483 M1 20169234 P 300 P G 483 M1 201...

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

Page 3: ...6 8 Nozzle assembly 17 6 9 Electrodes adjustment 17 6 10 Nozzle installation 18 6 11 Light oil supply 20 6 12 Pump 22 6 13 Electrical connections 23 6 14 Calibration of the thermal relay 24 6 15 Motor...

Page 4: ...iance with the following Technical Standards EN 267 EN 12100 and according to the European Directives MD 2006 42 EC Machine Directive LVD 2014 35 EU Low Voltage Directive EMC 2014 30 EU Electromagneti...

Page 5: ...ried out correctly may cause damage to the machine and or injury to people DANGER DANGER LIVE COMPONENTS This symbol indicates operations which if not carried out correctly lead to electric shocks wit...

Page 6: ...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 7: ...ance 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 specific p...

Page 8: ...ngle 20169235 PRESS 450 P G TL FS1 3N 400 50 Star Triangle 20169236 Series PRESS Operation Three stage T G Size Electrical supply of the system 3 400 50 3 230 50 Voltage of auxiliaries 230 50 60 110 5...

Page 9: ...rs water steam diathermic oil Ambient temperature C 0 40 Combustion air temperature C max 60 Pump output at 40 bar pressure range fuel temperature kg h bar C max 730 7 40 140 1000 7 30 140 Weight of t...

Page 10: ...300 P G TC 1000 444 400 295 496 915 680 502 413 PRESS 300 P G TL 1000 574 530 295 496 915 680 502 413 PRESS 450 P G TC 1070 476 420 336 525 961 714 522 439 PRESS 450 P G TL 1070 606 550 336 525 961 71...

Page 11: ...MUM OUTPUT must be within the firing rate Fig 2 and Fig 3 ATTENTION The FIRING RATE was obtained with an ambient temperature of 20 C and a barometric pressure of 1000 mbar approx 100m above sea level...

Page 12: ...approved and or its combustion chamber dimensions are clearly smaller than those indicated in the diagram consult the manufacturer The firing rates were obtained in special test boilers according to E...

Page 13: ...n G 1 4 5 Vacuometer connection G 1 4 6 Delivery pressure gauge 7 Return pressure gauge 8 Control box reset button with lockout signal 9 Pressure switch 10 Head drive rod 11 Air adjustment cam 12 Serv...

Page 14: ...or direct starter version only 2 Ignition transformer 3 Filter to protect against radio disturbance 4 Servomotor connector 5 Control box base 6 Cable grommets for external connections to be carried ou...

Page 15: ...ns Do not confuse the powered conductors with the neutral ones Ensure that spliced wires cannot get into contact with neighbouring terminals Use adequate ferrules Arrange the H V ignition cables separ...

Page 16: ...reasons the servomotor must be checked after long periods of non use Technical data Tab E ATTENTION To avoid accidents material or environmental damage observe the following instructions Avoid openin...

Page 17: ...luoride halogen if present it is highly recommended to carry out cleaning and maintenance more frequently ATTENTION Burner handling operations can be highly dangerous if not carried out with the great...

Page 18: ...the boiler and in any case it must be greater than the thickness of the boiler door complete with its fettling Tab G ATTENTION The burner is designed to work only in positions 1 and 4 Fig 10 Installa...

Page 19: ...zzle assembly At this installation stage the burner is still separated from the blast tube therefore it is possible to fit the nozzle with a 24mm wrench 3 Fig 14 after removing the screws 1 and the tu...

Page 20: ...without interception rod Fluidics N1 in this case there will be no anti dripping feature on the spray holder ATTENTION It is advisable to replace the nozzle once a year during periodical maintenance C...

Page 21: ...e variable profile cam integrally connected to the eccentric 8 and check the pressure variation on the pressure gauge 3 Fig 22 on page 26 The pressure and the flow output of the nozzle are at their mi...

Page 22: ...ocking attrition sparks and heat Make sure the fuel shut off valve is closed before performing any operation on the burner ATTENTION The fuel supply line must be installed by qualified personnel in co...

Page 23: ...ls into the connections and screw them down Install the hoses where they cannot be stepped on or come into contact with hot surfaces of the boiler Finally connect the other end of the hoses to the suc...

Page 24: ...rner locks out in any case about ten seconds after its start Pump TA4C4010 7 TA5C3010 7 Burner PRESS 300 P G PRESS 450 P G Min delivery rate at 40 bar pressure kg h 730 1000 Delivery pressure range ba...

Page 25: ...When it is used as a UV control the system is considered as non permanent requiring one burner recycle every 24 hours Normally burner stopping is guaranteed by the boiler s thermostat pressure switch...

Page 26: ...nd stops the motor Insert a screwdriver in the window TEST TRIP 4 and move it in the arrow direction to the right to carry out the thermal relay test 6 15 Motor rotation As soon as the burner starts p...

Page 27: ...rate can be decreased at a later time by acting on the pressure variator as specified in page 26 7 Start up calibration and operation of the burner ATTENTION The first start up of the burner must be c...

Page 28: ...re variation must correspond to each servomotor variation Never drive the variator piston fully home the stop ring 5 determines the maximum stroke At the end of the adjustment manually check that betw...

Page 29: ...6 placed under the variable profile cam 7 This allows obtaining a reduction of the eccentricity with a consequent reduction of the stroke When finished firmly tighten the screws 5 The desired stroke o...

Page 30: ...nts They are carried out in the same manner At the end of the operation check all calibrations restore the electrical connections of the servomotor and lock the adjustment screws 2 by means of the tra...

Page 31: ...with return line resistance in tank of 0 5 bar 3 0 3 5 bar In case of control box lockout in position P calibrate the pressure switch again with incremental values of 0 5 bar To adjust the pressure s...

Page 32: ...te controls the burner must stop in lockout Block the flame sensor when the burner is operating the flame must turn off and the burner stop in lockout within 3 s Turn on the remote control TL followed...

Page 33: ...impurities present on the bottom of the tank using a separate pump Pump The delivery pressure must be stable at 20 bar The depression must be less than 0 45 bar Unusual noise must not be evident duri...

Page 34: ...ring the burner to the boiler on page 17 8 4 Closing the burner Refit following the steps described but in reverse order refit all burner components as they were originally assembled Safety component...

Page 35: ...power To exit the check mode function press the reset button the flame control will go back to the normal operating mode 9 3 Flame control lock out or emergency stop condition The RFGO control device...

Page 36: ...Damper open Damper closed Modulation Ignition Flame Status Icon Power OFF ON OFF Not ready Diagnostics Green Standby Green Servomotor movement Note 3 OFF Flashing Flashing OFF Green Waiting for closi...

Page 37: ...cause material problems severe injuries or death It is the owner or user s responsibility to make sure that the equipment described is installed used and commissioned in compliance with the requiremen...

Page 38: ...lay fault Red 19 Combustion airflow switch fault in the rest position Red 20 UV no flame at the end of the 2nd safety time MTFI Red 21 Safety relay fault Red 22 Supervisor processor fault Red 23 Super...

Page 39: ...ngle phase line 50 60Hz 5 FR No flame at the end of the 2nd safety time MTFI No flame at the end of the second safety time Inspect the system check the gas pressure inspect the flame detection electro...

Page 40: ...nal fault Replace the control device 41 Internal hardware fault Internal fault Replace the control device 42 Main processor fault Internal fault Replace the control device 43 Supervisor processor faul...

Page 41: ...at the wrong moment or there is no voltage when necessary Check the wiring Check the actuator 59 Internal hardware fault Internal fault Replace the control device 60 Local reset fault Local reset but...

Page 42: ...S 450 P G C7 10 3010376 Burner Code PRESS 300 P G PRESS 450 P G 3000731 PARAMETER TO BE CONTROLLED PROBE OUTPUT REGULATOR Adjustment field Type Code Type Code Temperature 100 500 C PT 100 3010110 RWF5...

Page 43: ...t Index of layouts 2 Reference indication 3 Functional layout STAR TRIANGLE START UP 4 Functional layout RFGO A23 5 Functional layout RFGO A23 6 Electrical wiring that is the responsibility of the ins...

Page 44: ...20170350 42 GB Appendix Electrical panel layout 0 0 0 1 2 3 4 0 50 0 6 6 7 8 7 7 7 7 8 7 8 7 7 8 7 7 7 7 7 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9...

Page 45: ...pendix Electrical panel layout 0 1 2 3 4 4 5 6 5 5 5 5 6 5 6 5 5 6 5 5 5 5 6 7 8 8 8 7 8 8 8 9 7 8 9 8 8 7 8 8 8 7 8 8 8 9 7 8 9 8 8 9 7 8 8 8 7 8 8 8 7 8 8 8 7 8 8 8 7 8 8 8 7 8 8 8 7 8 8 8 7 8 8 98...

Page 46: ...20170350 44 GB Appendix Electrical panel layout 0 1 2 0 3 4 1 1 1 1 1 5 6 6 6 7 6 8 6 6 6 6 6 6 6 6 6 6 7 6...

Page 47: ...45 20170350 GB Appendix Electrical panel layout 0 0 0 1 2 3 4 0 50 0 6 6 7 8 9 7 7 7 A B B B...

Page 48: ...20170350 46 GB Appendix Electrical panel layout 0 0 0 1 2 3 4 0 50 0 6 6 7 84 9 8 4 7 7 7 A B B B...

Page 49: ...47 20170350 GB Appendix Electrical panel layout 0 1 1 1 0 1 1 1 0 1 1 2 1 0 1 1 1 3 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 2 1 1 1 0 1 1 1...

Page 50: ...20170350 48 GB Appendix Electrical panel layout 0 0 1 2 3 1 2 0 4 556 0 1 2 556 7 1 2 556 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 7 7...

Page 51: ...49 20170350 GB Appendix Electrical panel layout 0 1 1 0 0 2 2 2 2 3 45 6 6 3 45 7 8 6 7 8 9 9 8 92 92 1 8 4 2 4 0...

Page 52: ...20170350 50 GB Appendix Electrical panel layout 0 1 1 0 0 2 2 2 2 3 45 6 6 3 45 7 8 6 7 8 9 9 8 1 8 4 4 2 0...

Page 53: ...9 0451 05 5 9 8 9 9 9 9 7 8 9 8 8 9 8 9 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 9 7 9 7 9 80605 1 5 3 4 8 5 3 3 6 808 A 6 65 3 3 6 808 A 6 65...

Page 54: ...gnalling Q1 Three phase disconnecting switch Q3 Three phase disconnecting switch Q2 Single phase disconnecting switch CN Servomotor connector VF Working valve VR Adjustment valve VR1 Return valve VS S...

Page 55: ......

Page 56: ...Subject to modifications RIELLO S p A I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www riello com...

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