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Chapters
Table of Contents
Summary of Contents for Pellas X R16
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Page 3: Table Of Contents
4. BURNER AND FEEDER ASSEMBLY ........................... 21 4.1. Installation in boiler ............................ 22 4.1.1. Mounting scheme for burners from group 1 (R16, R26, R35) ............22 4.1.2. Mounting scheme for burners from group 2 ..................22 4.2. Mounting of pellet inlet stub ........................23 4.3. - Page 4 8. TROUBLESHOOTING ............................... 30 9. ELECTRICAL SCHEMES ............................. 31 9.1. Electrical scheme of PellasX controller ....................... 31 9.2. Electrical scheme - R16, R26 ........................31 9.3. Electrical scheme - R35 ..........................32 9.4. Electrical scheme - group 2 (R44 - R150) ....................32 10.
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Page 5: General Information
1. GENERAL INFORMATION Read the user’s manual carefully before activating burner. PellasX burner requires installation according to this user’s manual. Following advice included in this USER’S MANUAL will guarantee safe functioning and installation of the device. All doubts and ambiguities as to condition of equipment or given functions of parts of burner should be reported to the seller in order to get explanations. -
Page 6: Control Of Burner's Delivery
• case when burner is stored over years from its production date environmental conditions not similar to above description, before installing it should be subject to activating - test by an authorized service person. To prove proper quality and safety of a burner, the above inspection will be documented by service person in the guarantee card. -
Page 7: Product Description
2. PRODUCT DESCRIPTION PellasX is a brand under which since 2001 burners for biomass have been produced. These products are characterized with stepless regulation of settings allowing for usage in all types of ovens or heating boilers. In case when exchange of burner is done in an old boiler, then it is not necessary to make changes in existing installation. -
Page 8: Construction Of Burner
Group 2 (from R44 to R150) 2.1.1. Group 1 (R16, R26, R35) Pic. 1. Construction of R16, R26, R35 burners. The burner is composed of the following subassemblies: • Combustion chamber including: furnace (1) made of the highest quality heat-resistant, high- chromium cast iron and a covering pipe (2), •... -
Page 9: Group 2 (Od R44 Do R150)
2.1.2. Group 2 (od R44 do R150) Pic. 2. Construction of R44 – R150 burners. The burner is composed of the following subassemblies: • Combustion chamber including: furnace (1) made of the highest quality steel heat-resistant steel and a covering pipe (2), •... -
Page 10: Quality Requirements For Pellets Fuel
2.2. Quality requirements for pellets fuel In table below given requirements as to quality of pellet fuel are shown. Using fuel which complies to DIN 51731 or DIN PLUS certification or meet the rules of EN-14961-2 norm, extends longevity of burner. The pellet storage location should be dry and well-ventilated. It is important that prior to the hopper filling the pellet temperature is equal to the boiler room temperature. -
Page 11: Burner Nameplate Template
2.3. Burner nameplate template Pic. 3. Burner nameplate template. 2.4. Technical data Main properties of PellasX burners from R-line: Safety • Overpressure Combustion System and firewall in pellet inlet provide protection from flashback, • Burner temperature sensor, • Polyurethane pellet feeding pipe – melts in case of flashback, cutting of the fuel supply. Reliability •... - Page 12 Table 2. Technical data. Type R100 R120 R150 Heating 4 - 16 kW 5 - 26 kW 8 - 35 kW 10 - 44 kW 15 - 70 kW 30 - 100 kW 40 - 120 kW 50 - 150 kW power 230 V AC / 230 V AC /...
- Page 13 PellasX burner has simple and compact construction, which allows for easy assembly in boiler’s door. Pictures below show the dimensions of burner and mounting holes. Group 1 • • • Group 2 • • • R100 • R120 • R150 Table 3.
- Page 14 Table 4. Dimensions of group 2 burners Burner dimensions Type Mounting holes 12 | S t r o n a...
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Page 15: Safety Systems
2.5. Safety systems PellasX burners are equipped with following safety systems, which effectively protect the user against flashback of fire: 1. Burner temperature sensor Once the burner themperature rise over 90°C (setting: alarm temperatures may be modified depending on the conditions in which the device operates i.e. bakery ovens or dryers; please note that such changes can only be done by an authorized service person), the sensor changes work mode into burning off mode, at the same time it switches off the external feeder and sets the fan for 100% power. -
Page 16: Installation
3. INSTALLATION 3.1. Chimney The parameters of chimney should be adjusted to requirements of heating device, of which fumes are led away to chimney. The chimney can be made of ceramics or steel. Chimney should be clean, and its draft sufficient for PellasX burner operating with heating device in scope of preset power output. -
Page 17: Pic. 4. Positioning Of Burner And Direction Of Flame
Pic. 4. Positioning of burner and direction of flame. Table 6. Minimum dimensions of furnace chamber MINIMUM DIMENSIONS OF FURNACE CHAMBER MINIMUM VOLUME OF MINIMUM LENGHT OF BURNER TYPE FURNACE CHAMBER FURNACE CHAMBER [m3] [mm] 0,020 0,023 0,030 0,038 0,070 R100 0,099 R120... - Page 18 Table 7. Minimum dimensions of rectangular furnace chamber. MINIMUM DIMENSIONS OF RECTANGULAR FURNACE CHAMBER BURNER TYPE MINIMUM LENGHT OF HEIGHT WIDTH A [mm] FURNACE CHAMBER L H [mm] [mm] R100 R120 R150 Table 8. Minimum dimensions of cylindrical furnace chamber. MINIMUM DIMENSIONS OF CYLINDRICAL FURNACE CHAMBER BURNER TYPE...
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Page 19: Fuel Hopper
3.3. Fuel hopper Fuel hopper can be made of any non-flammable material, i.e. steel. It can have any capacity and should be located in proper distance from burner (Pic.9). In lower part of fuel hopper a spiral feeder in covering pipe is mounted. The slope of feeder should not be bigger than 45° in relation to the floor. -
Page 20: External Feeder - Type 2
Fuel feeder connects fuel hopper with burner. It is made of 60,3mm galvanized steel pipe (1). Inside of the pipe, there is a steel spiral (2), driven by 230VAC motorgear (3). The motorgear is to be connected with the burner controller by its cable with plug (see electrical scheme). Lower part of the feeder should be mounted in lower part of fuel hop. -
Page 21: External Feeder - Type 3
Type 2 feeder assembling (Pic. 6): 1. Connect both pipes (1) and (2) with the bolt M8 (3) and nut M8 (4); 2. Insert the pin (6) in the shaft hole (8), and then screw the spiral (5) onto the pin (6)and tighten with the nut (7);... -
Page 22: Feeder Position
Type 3 feeder assembling (Pic. 7): 1. Connect the pipes (1), (2), (3) with two connectors (7) by tightening fixing screws; 2. Inset the pin (8) into the shaft hole (9), then screw the spiral (4) on the pin (8).Secure the spiral by tightening M12 nut (10) on pin;... -
Page 23: Burner And Feeder Assembly
4. BURNER AND FEEDER ASSEMBLY Pic. 9. Scheme of installation in boiler room. Burner and feeder are delivered in ready-made state, ready for installing. They are packed in cardboard boxes, which have to be unpacked with care. ATTENTION! Before starting dismantling or disassembly entire power supply must be disconnected. -
Page 24: Installation In Boiler
4.1. Installation in boiler 4.1.1. Mounting scheme for burners from group 1 (R16, R26, R35) • Put thermal insulation plate (2) on burner’s flange [insulation is not part of delivery]; • Fit burner’s pipe into opening in boiler. Fix the burner mounting brackets using M8 screws and washers (1);... -
Page 25: Mounting Of Pellet Inlet Stub
Pic. 11. Installation of group 2 burner in boiler. ATTENTION! When assembling burner in boiler which does not have outer thermo-isolation in place of mounting, isolation pad should be used to protect burner against influence of boiler temperature. 4.2. Mounting of pellet inlet stub In burners from group 2, pellet inlet stub needs to be mounted in rectangular opening on top of burner, and pushed all the way down for correct and secured position. -
Page 26: Connecting The Feeder
4.3. Connecting the feeder • Attach with joint flexible pouring pipe, long enough to connect with upper part of the feeder, no less however than 30 cm from vertical pouring axis of burner. Second part of flexible pipe insert onto vertical pipe of chimney for pouring fuel of burner and tighten it with a band. •... -
Page 27: Exploitation And Safety Regulations
ATTENTION! Maintenance of burner must be conducted on cold burner. Pic. 12. Maintenance of burner - group 1 (R16, R26, R35). Pic. 13. Maintenance of burner - group 2 (R44 - R150). 25 | S t r o n a... -
Page 28: Specification Of The Inspection Intervals
6.3. Specification of the inspection intervals Table 11. Specification of the inspection intervals. Heating 6 months from 12 months from 18 months from 24 months from 30 months from power installation date installation date installation date installation date installation date 4 –... -
Page 29: Safety Regulations Referring To Installation And Exploitation Of Burner
6.5. Safety regulations referring to installation and exploitation of burner Before starting installation and exploitation of burner, the chimney shaft and boiler to which burner will be connected should be thoroughly cleaned (see page 12). Check if there is enough liquid in heating installation, and if pouring device works correctly. -
Page 30: Service Of Devices
7. SERVICE OF DEVICES ATTENTION! Servicing of devices can only be conducted after switching off electrical power of a burner and a boiler. 7.1. Photosensor Photosensor in a burner should be cleaned regularly with a damp, soft rug, similarly to oil or gas burners. -
Page 31: Electrical Igniter Replacement
7.2. Electrical igniter replacement When the igniter does not heat even though the “firing up” message is shown, it is probably damaged. To replace the igniter, remove the burner cover. On the left side of the fan, there is a steel pipe, where the electric igniter is located. Disconnect the igniter electric cables from the terminal block, and remove the igniter by rotating counter clockwse. -
Page 32: Troubleshooting
8. TROUBLESHOOTING 1. Burner does not fire up the fuel: Reasons: • No fuel – check the fuel hopper and the feeder, if it is not blocked; • Too small startup dose – check the startup dose; • Burnt igniter – check the igniter; •... -
Page 33: Electrical Schemes
9. ELECTRICAL SCHEMES 9.1. Electrical scheme of PellasX controller See controller’s user manual. 9.2. Electrical scheme - R16, R26 Pic. 16. Electrical scheme – R16, R26. 31 | S t r o n a... -
Page 34: Electrical Scheme - R16, R26
9.3. Electrical scheme - R35 Pic. 17. Electrical scheme - R35. 9.4. Electrical scheme - group 2 (R44 - R150) Pic. 18. Electrical scheme - group 2 (R44 - R150). 32 | S t r o n a... -
Page 35: Reports
10. REPORTS 10.1. First start-up report Table 12. First start-up report template. 33 | S t r o n a... -
Page 36: Inspection Report
10.2. Inspection report Table 13. First inspection report template. 34 | S t r o n a... -
Page 37: List Of Pictures And Tables
Pic. 10. Installation of group 1 burner in boiler ..............22 Pic. 11. Installation of group 2 burner in boiler ..............23 Pic. 12. Maintenance of burner - group 1 (R16, R26, R35) ........... 25 Pic. 13. Maintenance of burner - group 2 (R44 - R150) ............25 Pic. -
Page 38: Notes
12. NOTES 36 | S t r o n a... - Page 39 NOTES 37 | S t r o n a...
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