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PV700a / PV1000a pellet burners

 

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                                      DK9401B1                                                     www.pelltech.eu

                                              

 

 

  

 

 

              

 

Figure 38 Principle diagram 

 

Summary of Contents for PV1000a

Page 1: ...PV700a PV1000a pellet burners p 1 59 DK9401B1 www pelltech eu PV700a PV1000a pellet burners User manual DK9401B1...

Page 2: ...3 Water sprinkler 24 2 4 External auger 24 2 5 Pellet storage 25 2 6 Electrical connections 25 2 7 Initial start up 27 3 Optional components 27 3 1 GSM modem 27 3 2 Error output 28 3 3 Flue gas fan 2...

Page 3: ...eu 4 7 Regular maintenance 43 5 Problems and solutions 43 6 Burner status change logic 45 7 Annex 1 Electrical diagrams 47 8 Annex 2 Controller board 50 9 Annex 3 Control unit 53 10 Annex 4 Table of...

Page 4: ...construction of the burner without written permission from the manufacturer is forbidden Use only spare parts provided or approved by the manufacturer in order to avoid any damage to the burner and da...

Page 5: ...t 20kW Emission class 5 Noice emission 52dB Power consumption at stand by 7 W Manufacturer Pelltech O S ra tee 3 Peetri Estonia Pellet burner PV 1000a No Year of production 2014 Electrical supply 230V...

Page 6: ...PV700a PV1000a pellet burners p 6 59 DK9401B1 www pelltech eu...

Page 7: ...PV700a PV1000a pellet burners p 7 59 DK9401B1 www pelltech eu Set of components 1 Burner with burning chamber 2 Bracket 2 pcs 3 Hose 76mm 3 1 2...

Page 8: ...nst back burning Main technical data are given in Table 1 and Figure 1 Parameter Unit PV700a PV1000a L total length mm 1190 1306 L1 housing length mm 592 624 L2 burning chamber length mm 590 682 D1fee...

Page 9: ...PV700a PV1000a pellet burners p 9 59 DK9401B1 www pelltech eu Figure 1 Main measurements of PV1000 burner...

Page 10: ...PV700a PV1000a pellet burners p 10 59 DK9401B1 www pelltech eu 14 15 13 5 15 1 2 3 4 5 6 7 16 17 5 18 20 7 12 11 10 9 8 19 21 Figure 2 Main components...

Page 11: ...BBB v2 1 7 Igniter Igniter s purpose is to ignite loaded fuel making the burning process start Igniter is installed on the burner together with igniter holding pipe PV700 has 2 igniters and PV1000 4 i...

Page 12: ...ery is a safety element the burner checks batteries condition and does not start the next working cycle if the batteries voltage is too low 20 Internal feeder screw Hollow spiral connected to feeder m...

Page 13: ...ally untreated wood residues Calorific value 4700 5100 kWh ton ca 4700 kWh ton Volume weight ca 650 670 kg m3 675 kg m3 Volume of 1 ton pellets 1 5 1 6 m3 ca 1 5 m3 Diameter 6 10 mm 6 12 mm Length 3 5...

Page 14: ...the boiler door it must have mounting holes See Figure 3 Notice If the burner is installed to the boiler the door s or the installation flange s thickness should be 8 14mm Cutting contour of hole to...

Page 15: ...de out doors with guide rails is also an option 2 2 Burner installation Burners are delivered to customer in fully put together Before mounting the burner to boiler it has to be disassembled i e brick...

Page 16: ...ch eu Figure 8 Install the insulation rope between the burning chamber and the boiler door The rope must be installed near the outer perimeter of the burning chambers back wall Figure 9 Use 6 M12x60mm...

Page 17: ...them together into the burning chamber as a frame Fix them with M8x16mm bolts to the burning chamber Figure 10 Figure 11 Grate holders installation Install the burning chambers bottom panel 15x15mm in...

Page 18: ...V700a PV1000a pellet burners p 18 59 DK9401B1 www pelltech eu Connect the moving grate holders with M6x12mm bolts Figure 12 Figure 13 Install the burning chamber s front brick holders use M8x16mm bolt...

Page 19: ...pelltech eu Release the igniter tube screws and while inside the holders pull the tubes out about half of the total length Move the air separator to its correct position according to the boiler door t...

Page 20: ...position with any ordinary cellophane tape scotch Cut away the excessive sealing on the perimeter of the air chamber Mount the burner s housing on the boiler door using 4 M12x70mm bolts and respective...

Page 21: ...urning chamber side and a M6x25 socket set screw DIN914 45H on the linear motor side Push the stone temperature sensor through the hole in the burner body and the pipe on the burning chambers back wal...

Page 22: ...5mm holes Install the 8 higher position grates with 7mm holes Install the ceramic seal on the back wall of the burning chamber Install the back wall stones on the burning chambers back wall Caution B...

Page 23: ...01B1 www pelltech eu Install the upper grate holder and 2 upper grates Fix the holder with M10 wing nuts Install the 6 side bricks Install the 6 arc stones Notice The arc stones are numbered they must...

Page 24: ...d The recommended minimal horizontal distance is ca 20cm The distance between the input of the burner and the exit tube of the auger must be at least 60cm vertically recommended distance is 80 200cm H...

Page 25: ...l laws It is recommended to wear a respirator when handling pellets Refilling must be carried out before the storage runs empty 2 6 Electrical connections Following connections must be done by the ele...

Page 26: ...X15 External auger 2 3x380V 0 55kW 1 6A X16 Primary fan 3x230V 0 18kW 0 37kW PV700 PV1000 X17 Igniters 2x500W 2x2 2A PV1000 X21 Flue gas fan 3x230V max 1 5kW X20 Flue gas inverter 0 10V 24V DC X22 Mo...

Page 27: ...ers are ready to send burner s error SMS messages up to 5 phone numbers When error occurs the modem will send list with history of errors and statuses before error If list is very long then so much in...

Page 28: ...230VAC can be connected to circuit PAR50 defines weather error output is closed or open during error appearance Depending on NO or NC selection values in PAR50 have to be changed PAR50 value Descripti...

Page 29: ...on burner s configuration weather inverter included or not the electrical connections may be different In case the frequency inverter has already been installed in factory to the burner the flue gas...

Page 30: ...0 25 oxygen 2 4 20mA 0 20 oxygen 0 0 2 PAR67 OXYGEN SET Oxygen level set point in flue gas 6 4 12 For oxygen amount sensor EP0006 in parameters menu the PAR66 value has to be set to 1 Some third party...

Page 31: ...perature sensor to boiler according to boiler manufacturer instructions 2 Connect the sensor to TMP1 connector on controller board 3 Choose PAR53 value sensor type according to Table 7 4 Set requested...

Page 32: ...the burner and change parameters To get back to main menu button is used It acts like an escape button Right button enables to change values in selected parameter To enter to setup menu or to confirm...

Page 33: ...ning process Use the boilers thermostat for that In order to complete burning procedure safely let the burner to burn all fuel in burning chamber Never leave burner unattended when you had to stop boi...

Page 34: ...time limit for WAITING status Only feeder auger is working periodically at WAITING status and makes rotations after every 2 minutes With this feeder augers spiral cleans feeder s tube from wastes When...

Page 35: ...ding parameters PAR No Parameter name Default value Unit Comment PAR24 LOADING FEED 35 40 rot Number of feeder auger rotations needed to load pellets into burning chamber Depends from burner model PAR...

Page 36: ...lay if fuel in burner Feeder start 1 sec Feeder Start delay if fuel in burner Feeder stop 4 rot Feeder rotations made without fuel level before stopped The purpose of PRE BURN status is to create stab...

Page 37: ...NG is main action status in burner s every day s operation Burner can operate on 11 different fixed power levels There are 6 main power levels which can be selected and adjusted 5 virtual power levels...

Page 38: ...power demand there will be risk of system overheating The SLOW DOWN mode is recommended to use together with HOLD FLAME Power level Burning time min Par 17 3 2 1 4 5 6 7 2 2 2 Selected power Power le...

Page 39: ...e Default value Unit Comment PAR10 FAN HOLD FLAME 10 rps Primary fan speed at HOLD FLAME PAR39 FAN 2 MIN 7 rps Minimum speed of secondary fan Used at IGNITION PREBURN HEAT UP HOLD FLAME and END BLOW s...

Page 40: ...BLOW TIME 2 min Time to blow air after flame is disappeared Max END BLOW time 15 min Maximum time when flame must disappear at END BLOW 4 5 Output power levels Burner has 6 pre set output power levels...

Page 41: ...the middle or hh mm h in the middle For example Igniting 01m25 means the burner ignition state lasted 1minute and 25 seconds Last row of the log shows current state To reach the last row press the dow...

Page 42: ...slow cooling down of fire bricks It reduces termal stress and prolongs their lifetime Menu PELLETS enables to select between 3 pre set fuel quality options Depending on fuel quality the mass of fuel c...

Page 43: ...ing the boiler s thermostat to 0 2 Let the burner cool down for at least 1 hour 3 Open the boiler s door to gain access to the burning chamber 4 Remove the grates and clean them from any residues Befo...

Page 44: ...any button on the front panel FEEDER ERROR Feeder auger has not made any rotations in 8 seconds at its running time oFeeder auger motor s rotation sensor is too far from magnet Check sensor s placemen...

Page 45: ...ror messages in screen Status Next Status Change conditions WAITING TESTING Boiler s thermostat switches on TESTING CLEANING All tests are passed successfully BATTERY ERROR Battery voltage is less tha...

Page 46: ...han 2 minutes HOLD FLAME LOADING 2 Boiler thermostat is switched on END BURN Max KEEP FLAME time 1 hour is reached END BURN END BLOW Flame is not recognised in 1 min and boiler s thermostat is switche...

Page 47: ...PV700a PV1000a pellet burners p 47 59 DK9401B1 www pelltech eu 7 Annex 1 Electrical diagrams Bl Black Br Brown Bu Blue Gr Green Rd Red Wh White YL Yellow Figure 36 PV700 Electrical diagramm...

Page 48: ...PV700a PV1000a pellet burners p 48 59 DK9401B1 www pelltech eu Bl Black Br Brown Bu Blue Gr Green Rd Red Wh White YL Yellow Figure 37 Principle diagram...

Page 49: ...PV700a PV1000a pellet burners p 49 59 DK9401B1 www pelltech eu Figure 38 Principle diagram...

Page 50: ...PV1000a pellet burner p 49 58 DK9401B1 www pelltech eu 8 Annex 2 Controller board Fuse F4 6A 24VDC Power supply Fuse F10 2A Linear motor Figure 41 Controller board BBB v2 1...

Page 51: ...SV 1 Level sensor receiver diode cathode RSV 2 Level sensor receiver diode anode TRS 1 Level sensor transmitter LED anode TRS 2 Level sensor transmitter LED cathode X1 1 27VDC power output fused throu...

Page 52: ...ge X5 1 Grate cleaning motor position feedback X5 2 GND X5 3 not connected X5 4 Grate cleaning motor X5 5 Grate cleaning motor X5 6 not connected X6 1 DC input X6 2 DC input X6 3 DC input X6 4 DC inpu...

Page 53: ...PV1000a pellet burner p 52 58 DK9401B1 www pelltech eu 9 Annex 3 Control unit T1 INV1 INV2 INV3 K3 K4 MF3 MF4 K5 QF4 QF3 QF1 QF2 K1 K7 F20 21 22 23 K6 K8 F6 Figure 42 PV1000 contrtol unit...

Page 54: ...tor K5 Igniters contactor K6 Battery on off contactor K7 Ash auger contactor K8 Fault circuit QF1 Igniters 1 pole thermo magnetic protector switch QF2 INV3 L1 1 pole thermo magnetic protector switch Q...

Page 55: ...this parameter is shorter than 2 sequential WAITING times min 15 5 30 15 5 30 PAR12 HOLD FLAME OFF Max time when burner holds flame HOLD FLAME function in main menu has to be set to AUTO or ON min 60...

Page 56: ...power level PV700 PV1000 rps 39 5 80 38 5 55 PAR35 FAN 2 600 850 Secondary fan speed at 5 power level PV700 PV1000 rps 41 5 80 42 5 55 PAR36 FAN 2 700 1000 Secondary fan speed at 6 power level PV700...

Page 57: ...4 14 6 4 14 PAR70 HEAT UP TIME Initial heat up time for burners with ceramic burning chamber min 20 0 60 20 0 60 PAR71 HEAT UO POWER Initial heat up power for burners with ceramic burning chamber kW...

Page 58: ...the construction and setup of the burner Warranty does not cover defects caused by an accident misuse abuse improper installation or operation lack of reasonable care unauthorized medication loss of p...

Page 59: ...House Burners model PV700 or PV1000 Product number Sales date Installation commissioning date Owners contacts Installers name and signature Name Phone nr City village Street House Warranty is valid on...

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