ATTACK PELLET Series Instructions For Use Manual

Voiler for combustion of wooden pellets

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THE BOILER FOR

COMBUSTION

OF W

OODEN PELLETS

ATTACK PELLET

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Summary of Contents for ATTACK PELLET Series

Page 1 THE BOILER FOR COMBUSTION OF W OODEN PELLETS ATTACK PELLET...
Page 2 The warranty does not apply for the boiler if: -the boilers is not operated with specified fuel- pellets by authorized specification of fuels - if a proper mixing appliance (Regumat ATTACK-OVENTROP) is not installed in the system, which provides minimum temperature of 65°C for return water during operation.
Page 3 3 Content 4 Introduction, General description 5 Purpose of use, Description of the boiler, Control of the boiler Technical parameters Dimensions of boilers, Main parts of ATTACK PELLET boilers Assembly and installation of the boiler Charts of connection 11,12 Protection of the boiler against corrosion...
Page 4 Introduction: Dear customer, Thank you for confidence that you showed us by purchasing our product - ATTACK PELLET- boiler for wooden pellet burning. We wish you long and reliable operation. Proper attendance of the boiler is one of the conditions for reliable and right operation, therefore please, read this instruction for use carefully.
Page 5 Description of the boiler: The ATTACK PELLET boiler is designed for burning of wooden pellets of 6-10 mm diameter and maximum lenght of 35 mm. Alternatively, by the type of burner, other type of biomass can be used. Other biomass can be used under the condition of a written approvement of the manufacturer.
Page 6 Prescribed min. temperature of returnable water to the boiler in operation is 65°C. Recommended operation tempereaute of water in boiler is 80 - 90°C. ATTACK, s.r.o. producer reserves the right to change technical parameters and dimensions of boilers without previous warning.
Page 7 Dimensions of the boiler ATTACK PELLET The main parts of ATTACK PELLET boiler 1 boiler body 10 rising pipe 1" 2 casing 11 return pipe 1" 3 ash pan door 12 filling valve 1/2" 4 door of the inspectional opening...
Page 8 Minimum cross section of the opening for fresh air inlet is 200 cm2. Connecting the boiler to the heating system ATTACK PELLET boilers can be installed only by a company certified to their installation and maintenance. Before the installation of the boiler to an older heating system the company must wash out (clean) all the system.
Page 9 Attachment of regulation and control elements The boiler is delivered to a consumer equipped with basic regulation and control elements. Attachment of these elements is indicated on the chart of connection. We recommend to extend the regulation of boiler with other regulation elements which enable more comfortable and economic operation.
Page 10 Chart of connection The legend 1- brown HV- main switch 2- yellow- green V - burner switch 3- black TK- boiler thermostat 4- blue TP- room thermostat 5- grey HT- safety thermostat with adjustable resistor 6- orange C - Interference capacitor F - fuse 10A/250V TV- three way valve...
Page 11 The protection of boiler against corrosion: Suitable solution to this problem is using the appropriate mixing appliance (Regumat Attack- Oventrop). This solution enables separated boiler and heating circuit, which disable undercooling of the boiler under 65°C and reduce the possibility of steam condensation and creation of acids and tar in the boiler exchanger and combustion chamber.
Page 12 Regumat consists of three way valve, circulation pump, throttle, thermometers and insulation. The advantage of this solution is in its compactness, easy attendance and assured protection of boiler heat exchanger. Regumat for ATTACK PELLET boiler: The ordering code - DPP25003...
Page 13 Norms for design and assembly of boilers: STN EN 303-5 - Boilers for Solid Fuels STN EN 60335-1+A11 - Safety of Electrical Appliances for Households The installation of ATTACK PELLET boiler has to be provided in respecting of all the local standards and norms.
Page 14 Rules of operation: Preparing the boiler for operation Before running the boiler into operation make sure whether the system is filled with water and deaerated and the heating water pressure does not decrease. Check the tightness and assembly of the flue. The boiler must be operated in accordance with these instructions in order to work properly.
Page 15 Boiler regulation with a room thermostat In this case the boiler is regulated by a room thermostat that is connected to the contacts of the terminal connector (TP-U1/U2) instead of the interconnection which must be removed. The boiler in this way also responds to the set up boiler temperature. Instead of a room thermostat, another device can be used, such as programmable regulator of heating.
Page 16 Maintenance of heating system and boiler At least once a fortnight check or refill water in the heating system. If the boiler is out of operation during winter, water can be frost in the system. Therefore it is better to discharge water of the system or fill in with antifreeze agent.
Page 17 Recommended connection schemes The scheme of connection with mixing system REGUMAT ATTACK-OVENTROP Heating system Pump Regumat ATTACK- Expansion vessel -OVENTROP ATTACK BOILER Check valve Check valve...
Page 18 Accessories The boiler ATTACK Pellet is delivered tested functionally. Standardly the boiler is equipped with the flange for the burners IWABO VILLA S1X and S2. The boiler is supplied wrapped and placed on wooden palette. The burner and pellet feeder is supplied separatelly.
Page 19 Possible defects and their remedy Cause Defect Remedy Check There is no voltage in the main Control light "power net" Plug is not plugged properly Check is not lighting Damaged switch Replace Cord damaged Replace The light "burner switch" No need of heating is not lighting Interrupted safety Find the cause, remove it and then reset...
Page 20 Supplement No.1...
Page 21: Table Of Contents
CONTENT Preamble..........................2 Safety..........................3 Installation..........................4 Start and operation......................5 Settings..........................6 Control electronicss settings....................7 Burner settings........................8 Emergency systems against backfire..................9 Maintenance ........................10 Searching the defects......................11 Connection scheme......................13 Description of function......................14 Tips for finely tuning......................15 Dependency of output on P2 settings................16 Spare parts of the burner....................17 Spare parts of thepellet feeder...................19 Pellet feeder installationt....................21 Notes...........................22...
Page 22: Preamble
Preamble Burner for pellet combustion Iwabo Villa S1X is designed for installation to the boiler for heating with the wooden pellets. (further only BOILER). No other combustible materials can be burned in the appliance. The burner for pellet combustion Iwabo Villa S1X can only be installed in the boiler rooms in a compliance with the local standard and law.
Page 23: Safety
SAFETY The appliance can be tested or ran into operation only when it is attached to the boiler and the thus the flue gas can be illimitably leaded away to the external space through the flue pipe or chimney. The chimney chaplet is to be installed to assure the constant chimney drought also in atmospheric exposure and exclude the possibility of backfire the flue gas in the chimney.
Page 24: Installation
The burner is set from the production in Legend: 1. ATTACK PELLET BOILER burning the good quality pellets of 2. BOILER DOOR WITH GASKET 3. SCREW M8X50 -2 PCS diameter of 6 mm and in heating output of 4.
Page 25: Start And Operation
Start and operation Feeding the pellets It is necessary to connect the feeder plug to the mains. It takes 10-20 min. to fill up the feeder pipe to the orifice. This time is tested on 1,5m long feeders with the grade under the angle of 45°. The appliance should continue the operation for two minutes after the time when the pellets start to fall from the orifice, to assure constant feeding.The pellets should fall to the hoppit and then to be returned back to storage.
Page 26: Settings
The photocell does not detect the flame during the burning process: If the photocell does not see any flame during the 30 seconds, ventilator stays running for the next 30 seconds before the burner provides the normal burning out process according to the value set on the P4.
Page 27 The settings of control electronics Potentiometers P1- P5 are potentiometers for fine settings of burner functions. The control panel has three light diodes (LD1,LD2,LD3). Functions P1- P5 Pot. Function Range of settings Description/Note P- 1 Interval of feeding 30 - 165 sec. Pellets should lightly cover upper ignition openings of the grate;...
Page 28 Tabel of settings Pot.1 Pot.2 Pot.3 Pot.4 Pot.5 Blinking Fuel ignition Feeding cycle Burning out time Transitional interval Photocell 30 sec 1,5 sec 30 sec 45 sec 45 sec 1,65 sec 60 sec 90 sec 60 sec 1,82 sec 90 sec 135 sec 75 sec 2,18 sec...
Page 29: Maintenance
Safety systems against backfire The pellet burner is equipped with two safety systems against backfire, as well as self- extinguish feeding hose. CAUTION: Use the self-extinguish hoses only! FALLING SHAFT on connection tube interrupts the chain of pellets comming from feeding appliance.
Page 30 Before cleaning the burner from ash it is necessary: - To turn off the heating requirement by switching off the burner switch. The fan stays in operation for approx. 4 minutes (burning out phase). - To switch off the main switch on boiler control board after the fan stops (cca 4 min.) and let the burner cool down to avoid scorching.
Page 31: Searching The Defects
Searching the defects The appliance is stopped : Before you disconnect the appliance form the main, please, note the parameters shown by diodes LD1, LD2 and LD3 (fault report). This will help you in searching for the defect. - Check if there are the pellets in the storage. - Check if the feeder is functional (pellet feeding).
Page 32 The fuel is feeded, ignitted, but the ventilator does not start: Check Remedy Fuse of fan motor (damaged) - replace Ventilator including the cable - test Motor of ventilator (damaged) - replace The fuel is feeded, ignitted, ventilator starts, but then the feeder does not start: Check Remedy Photocell (dirty)
Page 33: Connection Scheme
Electrical connection scheme of the burner IWABO VILLA - S1X 3 1 4 2 220V 0,5A 1 2 3 4 5 6 7 8 9 101112 Brown Yellow - Green Black White pellet burner IWABO VILLA - S1X 1 - motor of feeder with thermal protecting switch 2 - plug connection for pellet feeder 3 - thermal fuse CONNECTION OF SOCK PLUG...
Page 34 Description of fuction Please, take your time to read this description carefully. CAUTION: The control board of burner is under the high voltage! After connecting the burner to the main with the connection cable turn the thermostat anticlockwise and turn on the main switch on the boiler. Now watch the two diodes blinking on the top of board (limit switch of burner has to be pushed).
Page 35 P1 Phase of feeding the ignition fuel dose P2 Feeding cycle P3 Burning out phase P4 Transition phase P5 Photocell sensitivity Tips for fine settings upper left: TIME OF FEEDING THE IGNITION FUEL DOSE (ignition): The burner should contain thus much of pellets to let you see the upper edges of upper ignition plate openings, the amount of approx.
Page 36 Dependency of output on potentiometer P2 settings The diagram showes the dependency of boiler output on settings of potentiometer no.2 for pellets with diameter of 6 mm, which are in a compliance with the fuel specification described in this manual, and for the pellet feeder leaning under the angle of 45°.
Page 37 Burner spare parts...
Page 38 List of spare parts for the burner IWABO VILLA S1X N° Name Quantity Note burner head of Villa S1X lower plate fan cover plexiglas rear plate of fan cover screw screw supporter of control panel holder of control panel plexiglas control panel, version 1.4 Controled electronically, feeding for 8,2sec.
Page 39 Spare parts for pellet feeder...
Page 40 List of spare parts for pellet feeder 95088 (1,5m), 95089 (2,5m) No. Q-ty Name Note motor of feeder SPG 25W 6 rpm rat. 200:1, anticlockwise rotation screw MC6S M5x45,black (supplied with motor) safety washer M5 (supplied with motor) washer M5 ( supplied with motor fitting screw SKSS M6x8...
Page 41 Pellet feeder installation During the installation of pellet feeder it is necessary to: 1. Check if all the components were supplied. 2. Place the feeder to the storage under the angle of max. 45°. 3. Attach the closing ending to the ring on feeder drive. 4.
Page 42 Notes:...
Page 43 Supplement no. 2...
Page 44 Content Important informations ................. 2 Technical description..................3 Dimensions/ Scope of delivery..............4 Technical data....................5 Description of function.................. 6 How to use the pellet burner................7 Menu push-buttons and their functions............8 Display text....................9 Menu texts....................10 Factory settings.................... 11 How to change the factory settings .............
Page 45: Important Informations
Important information Please read these instructions carefully before running the burner into operation. The burner must be installed by a skilled and trained professional. Keep these instruction for use on a suitable plasce in the boiler room. It is recommended to put it into a plastic pocket and hang it well visible on the wall, within reach of the technician who will be servicing your boiler room.
Page 46: Technical Description
Technical description Iwabo Villa S2 is a further development of the Iwabo Villa S1 pellet burner at making the appliance easier to handle for both the person installing it and the user. Iwabo Villa S2 is built according to the drop-feed principle by which the pellets due to gravity fall from the...
Page 47: Dimensions/ Scope Of Delivery
Dimensions / Scope of delivery Dimensions: A = 570 mm, B = 165 mm, C = 160 mm, D = 250 mm, E = 215 mm Iwabo Villa S2 is delivered in a cardboard box with plastic inserts to enhance stability. If the box is damaged, inspect the burner for possible freight damage.
Page 48: Technical Data
Technical data Model Iwabo Villa S2 Fuel Wooden pellets, 6- - 10 mm Output range 10-20 kW For boilers with fire chambers up to Weight 16 kg Main voltage mains current ~230V 10A fuse WARNING The electrical installation must be carried out by a certified electrician. The mains cable may only be exchanged by the electrician approved by us.
Page 49: Description Of Function
Description of function NOTE Iwabo Villa S2 operates either by using the boiler thermostat or the burners built-in digital thermostat. In both instances, the pellet burner must be connected via the boiler overheat protector. Normal start-up When the thermostat gives a start signal to the pellet burner, the fan starts operating and the photocell is checking for the fire.
Page 50: How To Use The Pellet Burner
How to use the pellet burner The pellet burner needs the air for combustion, therefore the boiler room must have an air- inlet valve. The air-inlet valve must have at least the same area as the chimney and must be opened.
Page 51: Menu Push-Buttons And Their Functions
Menu push-buttons and their functions By using the menu push-buttons below the display you can adjust the burner functions. (Please, see also setting options under the Factory settings below). How to change pellet burner settings: Menu/Enter: For activating the different menus and entering/saving of changes. For going backwards in the menu and decreasing of adjustable values.
Page 52: Display Text
Display texts Stand-by mode PAUSE Nothing in the burner should be activated. Burner is waiting for the start signal from the thermostat. FC:0% Thermostat cuts in. Step 1 Ash removal ASH REMOVAL The grate is pushed out. When it has reached its outermost possition, the fan blows at full speed before FC:0% the grate is pulled back.
Page 53: Menu Texts
Menu texts PAUSE The burner is in stand-by mode. FC:0% Push the button”M” Here you can change the burner output. Option 1 = 12kW, 2 = 15kW, 3 = 18kW. OUTPUT OPTION These outputs can be further varied in the Advanced menu.
Page 54: Notes
Factory settings Prior to delivery the burner has been set as follows: Generally accessible menu: Menu Settings Choice Adjustable Output option 1 = 12 kW 1, 2, 3 10-20 kW Pellets trim 95 % 50-200 % 50 – 200 % Burning out 90 sec.
Page 55: How To Change The Factory Settings
How to change the factory settings For changing the adjustments you first step forward to desired menu/parameter. By pressing the “+” button you can change values. O:… shows the current value, N:… can be changed to a new value. Values can be increased with “+“ button and decreased by “-“ button .The „M” button confirms your change and saves it.
Page 56: How To Install The Pellet Burner
How to install the pellet burner The Iwabo Villa S2 must be installed by a skilled and trained professional. Mounting frame (A) of the burner is screwed from the boiler producer to the boiler. Push the burner onto the screws of mounting frame and attach with thumb wheels (B). Attach the drop tube to pellet feeder at required angle.
Page 57: Starting The Pellet Burner
Starting the pellet burner The burner starts the stand-by mode automatically by switching on the main switch of the boiler. The burner starts the opetation by switching on the burner switch and turning the boiler thermostat to required boiler temperature. According to need of heat the burner ignites and burns the pellets until the boiler thermostat cuts out.
Page 58: Cleaning And Maintenance
Cleaning and maintenance The burner must be cleaned after each pellet consumption of 2000kg. This presuposses that the boiler can take up the corresponding amount of ash and that the pellets of a good quality are burnt. It is also recommended to clean up the boiler exchanger parts at least two times a month. 1.
Page 59: Trouble-Shooting
Trouble shooting The burner has stopped. Check which alarm is shown on the display. If the display remains black and without any text, check the overheat protector of the boiler. If this is not a cause, it is probably the burners overheat protector that tripped. For resetting it, switch off the power supply to the burner, remove its hood and press the small plate between overheat protector connections.
Page 60: Possible Causes Of Faults
Possible causes for faults Fault Possible causes Measures to take code Pellet feeder does not supply enoughpellets. Adjust/ trim the pellets supply. Bin for pellets empty. Fill up the bin. Fuse for ignition faulty. Replace the fuse. (6.3A). Ignition coil faulty. Replace the coil.
Page 61: Exploded View
Exploded view...
Page 62: Spare Parts And Article Numbers
Spare parts 1. Hood 2. Screw K6S M3 x 6 OBH 3. Display 4. Spacers M3 x 16 5. Hood (rear part) 6. Screw MF6S M3 x 8 FZB 7. Set of push-bottons 8. Ignition hearth plate 9. Ignition coil 1000 W 10.
Page 63: Electrical Diagram
Electrical diagram for connection of the burner iwabo villa S2 1 - feeder motor with thermal protection safety switch 2 - socket for pellet feeder 3 - thermal fuse 4 - fan PLUG CONNECTION 5 - ignition coil front view 6 - control board with green point 7 - photocell LEGEND- colour marking...
Page 64: Terminals And Connections, Fuses
Terminals and connections, fuses 1.230 VAC Phase 2.230 VAC Neutral 3.230 VAC Phase termostatu 4.Fan Neutral 5.Fan Phase 6.Feeder Neutral Feeder Phase 8.Ignition Neutral 9.Ignition Phase 19. Earthing 20. Photocell Photocell Temp. sensor Fan sensor Scraper circuit board Placement and size of fuses F1 = F800mAL250V for fan F2 = F1AL250V for pellet feeder F3 = T6.3AL250V for ignition...
Page 65: Accessories
Accessories Name Ash trap Storage bin for pellets, 300l Pellet dust remover Pellet feeder, 1.5 m long Pellet feeder, 2.5 m long Overheat protector (boiler)
Page 66: Your Electrician And Contact Person
Your electrician and contact person Date of installation Installed by Street address Zip code, town/city Telephone Mobile phone l Service report Servised/ Flue gas Date CO ppm Service provided by: Controled temp .
Page 67: Advanced Menu
Advanced menu The following items/parameters to be adjusted by qualified person only. All the items of Advanced menu can be accessed by pressing the "M" button. The current setting is always displayed in the lower left corner after „O:“ (time/value), while the new value can be inserted in the lower right corner after „N:”...
Page 68 Adjustment of test blowing time: Test blowing time defines how long boiler and chimney should be TEST BLOWING ventilated before combustion may start (10-100 seconds). ENTER < > EXIT For boilers where it is difficult to get their self-draught started, it is suitable to increase the burners test blowing time: Factory-set to 15 sec.
Page 69 Selection of thermostat: Here you can choose the thermostat to be used: The external boiler THERMOSTAT thermostat or the burner temperature sensor. ENTER If using the temperature sensor, cut-in and cut-out temperatures < > EXIT can be chosen from two options. These options will be accessible after choosing the temp.
Page 70 Settings: Here the settings can be saved that have been made during SETTINGS installation, or you can reload the factory or installation settings. ENTER < > EXIT Three main options are accessible: “Load settings”, “Save settings” and “Factory settings”. -“Load settings” means that you can retrieve earlier saved settings.
Page 71: Installation Report For Guarantee Purposes (Client's Copy)
Installation report for guarantee purposes Date of installation: 20 ….. …… …... Installed at :……..…….....………………… Telephone:…………..……..…… Street:……………………………….....…… Fax:………………..…..….……. Zip code and town/city:..………......Mobile phone:.…....……….. …………………………………………................… Installed in boiler: Brand name:............Model:……………....……..……. Pelletový burner:……………………..…... Serial number:……....…...……….. Pellet feed auger: Brand name:…………………………..…….. Length:…….....…..……………….. Serial number:………………..................………...
Page 72: Installation Report For Guarantee Purposes (To Be Sent To Us)
Installation report for guarantee purposes Date of installation: 20 ….. …… …... Installed at :……..…….....………………… Telephone:…………..………… Street:……………………………….....…… Fax:………………..…………. Zip code and town/city:..………......Mobile phone:.…......……….. …………………………………………................… Installed in boiler: Brand name:............Model:……..……….....…………. Pelletový burner:……………………..…... Serial number:…...…....………….. Pellet feed auger: Brand name:…………………………..…….. Length:……....………………….. Serial number:………………..................………...
Page 73 RECORD ON PUTTING THE BOILER TO OPERATION Data on the customer (llegible) Production number......Name and surname: Date of putting to operation............Service organization: Street: ............Post code, town:. .Stamp, signature ....................Tel. No......Obligatory service examination after the 1st year of operation Date : ........
Page 74 Výrobca ATTACK, s.r.o.si vyhradzuje právo technických zmien výrobkov bez predchádzajúceho upozornenia. ATTACK, s.r.o. p rod ucer reserves th e r ight to change te chnica l parameters and d imen sions of boilers without previous warning. De r Herste ller ATTAC K, s.r.o. behält sich das Recht der tec hn is ch en Veräderu ng en an Produkten o hne eine vorige Warnung.

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