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Summary of Contents for ATTACK SLX20
- Page 1 THE WOOD GASIFYING BOILER ATTACK® SLX PROFI / LAMBDA TOUCH INSTRUCTIONS FOR USE W W W . A T T A C K . S K...
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Page 3: Table Of Contents
1.6.2 ALTERNATIVE FUELS.......................... 8 TECHNICAL PARAMETERS OF ATTACK SLX BOILERS ................9 DIMENSIONS AND MAIN PARTS OF THE ATTACK® SLX BOILERS ..............10 PURPOSE OF USE ............................. 11 ASSEMBLY AND INSTALLATION OF THE BOILER ................... 12 MANIPULATION WITH BOILER ......................12 GENERAL CONDITIONS OF INSTALLATION .................. - Page 4 ACCESSORIES ............................69 10 POSSIBLE FAILURES AND THE WAY OF ITS REMOVAL ................. 69 11 CHARACTERISTIC OF TEMPERATURE SENSORS ..................70 12 ELECTRICAL SCHEMES ............................ 71 12.1 ATTACK SLX PROFI ..........................71 12.2 ATTACK SLX LAMBDA TOUCH ......................72 NOTES .................................... 73...
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Page 5: Introduction
Dear customer, thank you for your trust and purchase of our product – wood gasifying boiler ATTACK SLX. We wish it serves you reliably for a long time. The reliable and correct function of device is related to its opera- tion and therefore it is necessary to read this user manual. -
Page 6: Description Of Markings Of The Attack Slx Boilers
1.2 DESCRIPTION OF MARKINGS OF THE ATTACK SLX BOILERS ATTACK SLX Profi LAMBDA Touch Wood gasifying boiler Boiler output Version type 1.3 SAFETY In this manual are used following warning symbols for ilustration of the danger importance and important safety notifications: CAUTION!: Immediate danger situation and it could lead to the serious health or prop- erty damage if the right steps are not taken. -
Page 7: Technical Description
The boiler warranty is not valid, if: Is not operated with prescribed fuel In the system is not installed the mixing device ATTACK – OVENTROP, which ensures the backflow water temperature to the boiler at least 65 °C during the operation ... -
Page 8: Fuel
1.6 FUEL 1.6.1 WOOD In the ATTACK SLX boiler is possible to use soft and hard chopped fuelwood with calorific value in range of 15 to 17 MJ/kg. Ideal are especially beech, oak, fir, spruce, pine, popolar tree, alder, willow, birch, ash tree, hornbeam, locust tree, always with moisture in range of 12 up to 20 %. -
Page 9: Technical Parameters Of Attack Slx Boilers
Capacity of the contacts of the boiler regula- — 2 A/~230 V tor (PROFI version) *depending on the type of fuel and perfection of the feeding the chamber with wood Producer ATTACK, s.r.o. reserves the right of technical changes of products without previous notification. -
Page 10: Dimensions And Main Parts Of The Attack® Slx Boilers
3 DIMENSIONS AND MAIN PARTS OF THE ATTACK® SLX BOILERS Dimensions of the boilers with output of 20–35 SLX: Dimensions of the boilers with output of 40–55 SLX: SLX20 SLX25 SLX30 SLX35 SLX40 SLX45 SLX50 SLX55 Riser pipe – „E“... -
Page 11: Purpose Of Use
15. Fan 4 PURPOSE OF USE Ecological warm water boiler Attack SLX is intended for heating family houses and other similar objects. Boiler is constructed for combusting wood pieces. It is possible to use any dry wood, especially wood logs for combustion. Boiler is not intended for combustion of the sawdusts and small wood wastes. -
Page 12: Assembly And Installation Of The Boiler
5 ASSEMBLY AND INSTALLATION OF THE BOILER 5.1 MANIPULATION WITH BOILER Boiler is delivered on the pallet. Perform manipulation with boiler only at the pallet. Put down the boiler form the pallet immediately at the place of installation. It is possible to perform this by use of manipulation cart or by crane and handles, which are welded at the ex- changer of the boiler. - Page 13 During the installation of the boiler must be ensured a safe distance of its surface from the flammable materials depending on their flammability level: Materials of flammability level B, C1 a C2 200 mm Materials of flammability level C3 400 mm ...
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Page 14: Connection Of The Boiler To The Heating System
5.4 CONNECTION OF THE BOILER TO THE HEATING SYSTEM Boiler ATTACK® SLX has to be installed in the system, which meets the requirements of the heat- ing water quality as follows: Country Number of standards Country Number of standards Slovak republic... -
Page 15: Outfall Of The Flue Out Of The Boiler
5.4.3 OUTFALL OF THE FLUE OUT OF THE BOILER Flue has to have outfall to the chimney hole. If it is not possible to connect the boiler to the chimney hole directly, then the appropriate extension should be as short as possible, of up to 1 m length, without any additional heating area and it must ascend to the chimney. -
Page 16: Connection To The Electricity Mains
In case, that your chimney does not achieve prescribed parameters of the chimney, it is possible to install additional fan ATTACK PV150 behind the boiler, which is able to make required pa- rameters of the chimney. -
Page 17: Protection Of The Boiler Against Overheating
5.4.7 PROTECTION OF THE BOILER AGAINST OVERHEATING Every gasifying boiler has to be equipped with functional aftercooling circuit. It is possible to order correct valve for ensuring this function, as accessory. In the figure 5 you can see correct installation of the aftercooling circuit valve. CAUTION! Cooling circuit against boiler overheating can not be used according to the EN 303-5 norm for other purposes as is the boiler protection against overheating. -
Page 18: Connection To The Accumulation Tanks
Recommended volume of the accumulation tank for ATTACK SLX 25 boiler is 2000 l (for other outputs see technical parameters). Boiler is able to produce 180 kWh of energy at one loading of the hard wood to the feeding chamber (it is ca. -
Page 19: Schemes Of Boiler Connection To The Accumulation Tanks
5.4.9 SCHEMES OF BOILER CONNECTION TO THE ACCUMULATION TANKS Scheme č. 1. – Incorrect connection, where is the heating circuit connected by the T connector infront of the accumulation tank Scheme č. 2 – Correct connection of the gasifying boiler with accumulation tank, D.H.W. tank and mixing heating circuits (radiator and flooring) - Page 20 Scheme č. 3 – Connection of the gasifying boiler with accumulation tank with spiral for solar heating, D.H.W. tank, solar panels, mixing heating circuits (radiator and flooring) and automatic boiler (e.g. gas) Scheme č. 4 – Connection of the gasifying boiler with accumulation tank, D.H.W. tank with spiral for solar heating, solar panels, mixing heating circuits (radiator and flooring) and automatic boiler (e.g.
- Page 21 Scheme č. 5 – Connection of the gasifying boiler with two accumulation tanks Scheme č. 6 – Connection of the gasifying boiler with combined accumulation tank For other ways of connection, please visit web page www.attack.sk, where you can find wide range of options for connection to the heating circuits.
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Page 22: Standardly Delivered Accumulation Tanks Attack
5.4.10 STANDARDLY DELIVERED ACCUMULATION TANKS ATTACK* TUVS — — — — — — — — — — — — — — — — — — 1000 1000 1000 1000 1000 1000 1500 1500 1250 1250 1000 1000 1250 1250 2000... -
Page 23: Binding Norms For Designing And Assembly Of The Boilers
5.5 BINDING NORMS FOR DESIGNING AND ASSEMBLY OF THE BOILERS Boiler installation must be preformed in conformity with following norms: STN EN 303-5:2012 Heating boilers for solid fuels STN 73 42 10 Construction of the chimneys and flues STN 92 0300 Fire safety of the local appliances and heat sources STN EN 60 335.1 +A11 Safety of the electrical appliances for household... -
Page 24: Boiler Operation
6 BOILER OPERATION 6.1 OPERATING PRESCRIPTIONS WARNING: Serious health or property damage might occur, if an unauthorised person enters the boiler room. An operator of the system have to secure the boiler room against the entrance of unauthorised people or children Boiler preparation for operation Ensure before putting the boiler into operation, if the system is filled with the water, bleeded and if there is no decrease of the heating water pressure. -
Page 25: Heating Up, Operation And Fuel Refilling
6.2 HEATING UP, OPERATION AND FUEL REFILLING WOOD IGNITION 1. Open the door of the feeding chamber. Check height of the ash in the feeding chamber. If the height of ash exceeds 50 mm from the chamber bottom, clean the feeding chamber (fig- ure 6). - Page 26 Figure 7 Basic layer of wood during heat-up 3. Put the paper or cardboard (figure 8) on the prepared wood, or other suitable means for wood ignition (e.g. solid spirit firelighter) Figure 8 Put the twisted cardboard on the wood 4.
- Page 27 Figure 9 Splinters for creating the basic layer 5. Switch on the regulator. You can find the the way of starting up in part 6.3.4 – PROFI, 6.4 – LAMBDA Touch 6. Ignite prepared layer at the bottom of front part (figure 10) and close the door partly for ca. 15 mm.
- Page 28 Figure 11 Sufficiently flaming basic layer 8. Stoke the wood pieces in full (figure 12) Figure 12 Stoking in full. 9. Close the door. Heat up is done. If you are not sure, whether heat up was successful or not, watch the flue gas temperature.
- Page 29 OPERATION Bioler is during the common operation controled according to several parameters depending on the boiler version (PROFI, LAMBDA Touch). It is ideal to operate the boiler on 100 % output. Boiler achieves the highest efficiency, stability of burning, minimal wastes from burning and trouble –free operation.
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Page 30: Protective Tools For Work With The Boiler
If the temperature of the boiler is coming near to the set value, regulator modulates out- put of the boiler. If the set boiler temperature is reached, regulator switches the fan off. Technical description and the way of regulation of ATTACK PROFI boiler: Connection Connect the regulator, fan, circuit pump and supply cords to appropriate plugs in the rear part of the device before switching on the device by main switch. -
Page 31: Basic Description Of The Regulator
6.3.2 BASIC DESCRIPTION OF THE REGULATOR Figure 14 Particular buttons and displaying the information on the regulator 1. main switch 2. icon for D.H.W. temperature indication 3. icon for temperature of accumulation tank indication 4. icon for flue gas temperature indication 5. -
Page 32: Connection Of The Profi Pid Regulator By Hydraulic Schemes
6.3.3 CONNECTION OF THE PROFI PID REGULATOR BY HYDRAULIC SCHEMES The regulator can control several types of hydraulic schemes. Parameters in the service menu must be correctly set adequately to the type of the hydraulic scheme. Note: The additional thermal sensor for controlling the additional output is connected by pro- duction and it is rolled in the control panel of the boiler. - Page 33 ur = ur0 Scheme 8: Gasifying boiler + heating circuit + D.H.W. charging Setting parameters for hydraulic scheme 8: ur = ur1 – for priority charging of D.H.W. tank ur = ur2 – for parallel charging of D.H.W. tank...
- Page 34 Scheme 9: Gasifying boiler + heating circuit + charging of accumulation tank Setting parameters for hydraulic scheme 9: ur = ur4...
- Page 35 Scheme 10: Gasifying boiler + heating circuit + charging of accumulation tanks connected in serie Setting parameters for hydraulic scheme 10: ur = ur4...
- Page 36 Scheme 11: Gasifying boiler + heating circuit + charging of combined accu- mulation tank Setting parameters for hydraulic scheme 11: ur = ur4...
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Page 37: Regulator Control And Operating Modes
6.3.4 REGULATOR CONTROL AND OPERATING MODES By turning on the main switch are shown on the display all icons for responsible check of their functionality. If the regulator gets suddenly disconnected from electricity mains (e.g. by power failure), regulator returns to the last mode, by which the interruption of electricity supply oc- curred. - Page 38 Table 1. User parameters: Fac. Display Parameter Step sett. C 45 Set boiler temperature 1 °C – Operating mode of the circuit pump (´C´ – WINTER, ´-´ - co C – SUMMER Operation of the D.H.W. pump (´u´ – common mode, ´d´ – cu u elimination of legionella bacteria) Current temperature measured in the accumulation tank or...
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Page 39: Setting The Service Parameters
6.3.6 SETTING THE SERVICE PARAMETERS By holding the OK button you get access to the service menu to the parameter settings. The but- tons „+“ and „–“ are used to browse between particular parameters. After selecting the appropri- ate parameter, confirm it by „OK“ button and it starts to flicker. By using the „+“ and „−“ buttons is possible to change the setting of appropriate parameter. -
Page 40: Description Of Parameters
6.3.7 DESCRIPTION OF PARAMETERS [Π100] Maximum fan output – the highest allowed fan output [n 40] Minimum fan output – the lowest allowed fan output [Πh 5] Ratio of change of the fan rotations – this parameter influences lowering the fan rota- tions, if the set boiler temperature is going to be achieved in a short time. - Page 41 after each [Pc --] minutes to prevent the pump blockage caused by its inactivity. The antiblock- ing pump function is deactivated, when the Pc is set to „- -“. [ur 0] Operation of the additional output – this parameter defines the operating mode of the additional output (pumps for D.H.W.
- Page 42 [A 99] Temperature of boiler overheating – defines the value of boiler temperature to activate the alarm of the boiler overheating. [Fd60] Duration of the boiler stop by ignition and fuel shortage – this parameter defines the maximum time between starting the regulator by the START button and achieving the regula- tor´s operating mode (reaching the flue gas temperature of [ 90]).
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Page 43: Error Messages
Testing the outputs of regulator It is possible to make a test to check the correct functionality of the regulator and devices con- nected to the regulator. Correct function of the fan is tested by selecting the [outΠ] on display and holding the „OK“... -
Page 44: Disassembly Of The Regulator
[E 3] If several failures occur in one moment, their total is displayed on the screen. In such case is necessary to check the functionality of all sensors. 6.3.9 DISASSEMBLY OF THE REGULATOR If it is necessary to disassemble the regulator, do the following: ... - Page 45 Figure 15 Setting flaps of primary and secondary air Primary air adjustment to 100 % Secondary air adjustment to 55 % Setting the flue gas temperature is described in the chapter 6.3.7 DE- SCRIPTION OF PARAMETERS.
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Page 46: Attack Slx Lambda Touch Boiler Control
6.4 ATTACK SLX LAMB BDA TOUCH BOILER CONTROL Controlling process of the comb bustion in the ATTACK® SLX LAMBDA Touch h boiler is ensured by modern electronics with softwa are, which works on the basis of the newe est knowledge about wood combustion. -
Page 47: The Regulator Way Of Work
6.4.2 THE REGULATOR WAY OF WORK Boiler is controlled on basis of oxygen volume in the flue gas, boiler and flue gas temperature. Boiler tries to reach set boiler temperature by ideal temperature of the flue gas and oxygen. Regulator controls the boiler output by changing the fan rotations and primary air, to ensure achievement of the set boiler temperature as precisely as possible. -
Page 48: Description Of Main Control Modes
6.4.3 DESCRIPTION OF MAIN CONTROL MODES: Figure 19 Main operation modes The way of boiler operation is possible to change according to operation mode as following: BOILER OFF – choose this mode, when you are going to put the boiler out of operation for a longer time. - Page 49 Figure 21 After choosing the TEST mode is shown in the bottom bar symbol of the hand, where is possible to check all electric devices conencted to the electronics. Figure 22 After choosing the symbol of the hand are displayed particular options of test- ing in the test mode AUTOMATIC –...
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Page 50: Starting Up The Regulator
6.4.4 STARTING UP THE REGULATOR WOOD IGNITION AND OPERATION The way of wood loading in the chamber is described in the chapter 6.2. Start the wood ignition as following: 1. Choose the option ON on the display in the boiler start up menu (figure 23). Boiler has to be in the AUTOMATIC or EXTERNAL START mode to put the boiler into operation. - Page 51 3. Information IGNITION is disp played after pushing the START button. Als o STOP, if you decide to turn off the boiler for som me reason (figure 25). Figure 25 Display after push hing the START button 4. If the flue gas temperature g gradually rises after heating up, boiler enter rs to the phase of pre- burning (figure 26).
- Page 52 6. If the boiler exceeds own set boiler temperature for „ temperature of boiler temperature ex- ceeding“, switches to the „keeping ember“ mode. In this moment is boiler switched off, low- ers its own output and waits until the boiler temperature drops. Do not open the door of feeding chamber in this case (figure 27).
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Page 53: Displaying The Information
WOOD LOADING LAMBDA Touch regulator is equipped with terminal switch of the upper door, that is why, fan always runs during the door opening at full output. This allows exhausting the flue gas to the chimney with the highest possible efficiency. Fan starting up is also functioning, when is the boiler out of operation mode –... -
Page 54: Setting The Parameters
Displaying the basic information, page 2 6.5.1 SETTING THE PARAMETERS ATTACK SLX LAMBDA Touch boiler allows to set the parameters in two levels. First level is basic level which is intended for customer and allows to set the most basic boiler parameters as boiler and flue gas temperature, temperature of the pump start up etc. -
Page 55: Level Of Setting The Basic Parameters
6.5.2 LEVEL OF SETTING T THE BASIC PARAMETERS Level of setting the basic param meters is always accessible. It is not necessa ary to enter the code. You can find the access to bas sic parameters under the button 7 (figure 18). -
Page 56: Level Of Setting The Advanced Parameters
Figure 32 Setting the basic p parameters for customer Safety temperature of pump s starting up – when is this temperature exc ceeded , the pump al- ways works. Rundown of the pump – it is a a time of pump rundown, when the temep prature returns below the safety temperature of pump p starting up. - Page 57 Entering the access code of serv vice technician makes accessible the advanc ced parameters of the boiler (figure 34). Figure 34 Advanced param eters, displayed after entering the code Maximal fan output – it is a ma aximal output of the exhaust fan Minimal fan output –...
- Page 58 Figure 35 Description of ad dvanced parameters, page 3 Required flue gas temperatur re by minimal output – it is a minimal flue e gas temperature set automatically by the boiler in th hat time, when boiler has to work with low wered output.
- Page 59 Figure 36 Advanced settings, page 4 Time of sliding of the lin. engine out – it is a time, how long will slide the linear engine for cleaning the exchanger tubes out. Time of sliding of the lin. engine in – it is a time, how long will take return of the linear engine for cleaning the exchanger tubes Time of the rundown of lin.
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Page 60: Specific Settings
6.5.4 SPECIFIC SETTINGS It is possible to set some specific settings in the ATTACK SLX boiler (figure 18, button 8). Figure 38 Specific settings display after pushing the key symbol Time, date – It is possible to enter exact time and date. It can keep time and date ca. 3 days if the boiler is unplugged from electricity or power supply shuts down for some reason. -
Page 61: Connection To The Internet
9. LAN connection is ready. Figure 39 Setting the IP address for communication by LAN or internet It is possible to control and get access with smartphone, by use of applications: Android: Mocha VNC Lite iOS: Mocha VNC Lite Destination port: 1954 Pasword: attack... -
Page 62: Software Update
6.5.6 SOFTWARE UPDATE It is possible to update software, which is installed in electronics. Software update is performed by trained employee using USB key. Steps of new software installation: 1. Take USB key and format it before copying new software. On the key can not be any other data except new software. -
Page 63: Risk Analysis
7 RISK ANALYSIS Boiler is not filled with water If the customer heat up in the boiler, which has no water, it comes to the dangerous situations. Flame created in the boiler starts to heat up the boiler body, which is not cooled and heats it to the temperature, which achieves temperature of the combustion chamber. - Page 64 It comes to the closing of air inlet to the boiler, it might lead to the insufficiency of oxygen for com- busting and explosive reactions of wood gas in the boiler nozzle. Always pay attention to sufficient inlet of fresh air for correct function of the boiler. ...
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Page 65: Boiler Maintenance
8 BOILER MAINTENANCE It is necessary to maintain the boiler during its life-time to make it work properly. Frequency of maintenance depends on the utilization rate of the boiler during the operation. Maintenance of the heating system with boiler Check at least 1× in 14 days, if necessary, refill water in heating system. There is a danger of wa- ter freez-over in the system, if the boiler is during the winter period out of order. -
Page 66: Boiler Cleaning
8.1 BOILER CLEANING It is necessary to clean the boiler regularly to ensure correct operation and required comfort and life-time. NOTICE: Always perform boiler cleaning regularly and thoroughly, otherwise it may leads to the life-time decrease or incorrect combustion! Warranty is not valid if the boiler is not cleaned regularly and sufficiently. -
Page 67: Installation And Replacing Of Fireproof Parts
8.2 INSTALLATION AND REPLACING OF FIREPROOF PARTS If you want to exchange or check the fireproof parts, do as follows: 1. Start up the fan 2. Clean the boiler of burning leftovers, ash, dust and tars 3. Take out the vitreous sealing cords as shown in the picture 4. -
Page 68: Transport, Manipulation And Storing
7. Turn off the fan Perform installation of fireproof parts in reversed procedure, as described above. 9 TRANSPORT, MANIPULATION AND STORING Product is placed on the pallet, to which is attached by the technological screws. It is packed in the boxboard, lashed with lashing tape and wrapped with plastic film. Transport, manipulation and storing of wrapped product is allowed only on this pallete. -
Page 69: Accessories
9.3 ACCESSORIES ATTACK boiler is supplied functionally tested, wrapped, placed on the wood pallete. Delivery includes following accessories: Fire poker User manual Warranty list List of contracting service organisations 10 POSSIBLE FAILURES AND THE WAY OF ITS REMOVAL... -
Page 70: Characteristic Of Temperature Sensors
11 CHARACTERISTIC OF TEMPERATURE SENSORS Characteristic according to appropriate temperature sensors is mentioned below: 1. sensor of the boiler temperature scanned by the PROFI PID regulator 2. sensor of the flue gas temperature scanned by the PROFI PID regulator, boiler and flue gas temperature scanned by the Lamba Touch regulator It is possible to easily measure by electric meter, if the sensor is not damaged or has correct characteristic, according to the sensor resistance and temperature. -
Page 71: Electrical Schemes
12 ELECTRICAL SCHEMES 12.1 ATTACK SLX PROFI STB – Emergency thermostat, F - Fuse (2 A), C - Condensator, HP – Circulatory pump, RT – Spa- tial thermostat, BS – boiler sensor, STBS – STB Sensor, AP – Auxiliary pump, AS – Auxiliary pump sensor, FS –... -
Page 72: Attack Slx Lambda Touch
12.2 ATTACK SLX LAMBDA TOUCH Caption of electrical scheme: CL – engine of turbulator cleaning, F – female, M – male, P – servoengine of primary air, S – ser- voengine of secondary air, M3 – exhaust fan, FD – terminal switch of feeding chamber door, CARD –place for placing memory card with software, LAN –... -
Page 73: Notes
13 THE ORIGINAL ES DECLARATION OF CONFORMITY NR. POZ-034/1405 15 I, Rudolf Bakala, the corporate representative of the ATTACK, s.r.o. company, declare, that the products mentioned below fulfil requirements of the technical prescriptions, under conditions specified for using they are safe, they are produced in conformity with technical documentation and with the norms and regulations given in this document. - Page 74 Boiler commissioning certificate Data of the customer: (legibly) Serial number: ..........Name and surname: Date of commission: ......................... Service organization: Street: ..............ZIP code, town: ......................... Stamp, signature Tel.: ..............Obligatory service inspection after the 1st year of operation Date: ......
- Page 76 Výrobca ATTACK, s.r.o. si vyhradzuje právo technických zmien výrobkov bez predchádzajúceho upozor- nenia. • ATTACK, s.r.o. producer reserves the right to change technical parameters and dimensions of boilers without previous warning. • Der Hersteller ATTACK, s.r.o. behält sich das Recht der technischen Veräderungen an Produkten ohne eine vorige Warnung.
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