Related Manuals for Opop H425 EKO-D MAX KOMBI
Summary of Contents for Opop H425 EKO-D MAX KOMBI
- Page 1 Instruction manual H425 EKO-D MAX KOMBI H435 EKO-D MAX KOMBI H442 EKO-D MAX KOMBI H450 EKO-D MAX KOMBI...
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Page 2: Table Of Contents
H4 EKO-D MAX KOMBI Instruction manual CONTENT 1. INTRODUCTION ................................2 2. BOILER CHARACTERITICS .............................. 3 3. TECHNICAL DESCRIPTION ............................. 3 4. TECHNICAL PARAMETERS ............................4 5. SPARE PARTS LIST ............................... 10 6. BOILER INSTALATION ..............................17 7. COOLING LOOP ASSEMBLY ............................18 8. -
Page 3: Boiler Characteritics
2. BOILER CHARACTERITICS Name: Combined boiler H4 EKO-D MAX KOMBI for wood and wood pellets Types: H425 EKO-D MAX KOMBI H435 EKO-D MAX KOMBI H442 EKO-D MAX KOMBI... -
Page 4: Technical Parameters
H4 EKO-D MAX KOMBI Instruction manual The combustion air supply is ensured by primary dampers (on the left and right sides of the boiler) and a secondary (in front of the boiler) damper. The primary dampers ensure the correct boiler performance, while the secondary damper regulates the residual oxygen in the boiler so that combustion is ideal with the lowest possible emissions of carbon monoxide and nitrogen oxides. - Page 5 H4 EKO-D MAX KOMBI Instruction manual Efficiency PELLETS 92,8 92,4 91,9 Required operating draft WOOD [mbar] 0,12 0,19 0,17 0,18 Required operating draft PELLETS [mbar] 0,10 0,10 0,10 0,10 Weight [kg] Ecodesign Class according to ČSN EN 303-5+A1:2023 (WOOD/PELLETS) Water volume [ litry ] Flue pipe diameter [mm]...
- Page 6 H4 EKO-D MAX KOMBI Instruction manual *[1] The actual size of the storage tank must be designed by the designer. Fuel consumption is directly dependent on the quality and type of fuel used, as well as maintaining the cleanliness of the internal heat exchange surfaces of the boiler.
- Page 7 H4 EKO-D MAX KOMBI Instruction manual...
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- Page 9 H4 EKO-D MAX KOMBI Instruction manual Technical parameters Boiler type Unit H425 EKO-D MAX H435 EKO-D MAX H442 EKO-D MAX H450 EKO-D MAX KOMBI KOMBI KOMBI KOMBI Outlet / inlet pipe (external thread) G1 1/4" G1 1/4" G1 1/4" G1 1/4" Cooling loop connection (internal thread) G 1/2"...
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Page 10: Spare Parts List
H4 EKO-D MAX KOMBI Instruction manual 5. SPARE PARTS LIST H425, H435, H442 EKO-D MAX KOMBI... - Page 11 H4 EKO-D MAX KOMBI Instruction manual H425, H435, H442 EKO-D MAX KOMBI Name Ordering number Pozition Boiler weldment H425, H435, H442 EKO-D MAX ND7002713A Ash door H425,H435,H442 EKO-D MAX (incl. hinge) ND577866 Rear ashtray door insulation (GRENAMAT) ND5771000 Front ashtray door insulation (GRENAMAT) NDPO435D Ashtray door insulation 20x20 (1180mm) - (CORD) ND7002751...
- Page 12 H4 EKO-D MAX KOMBI Instruction manual ND7002792 Nozzle fitting complete - refractory concrete H425 - H455 EKO-D MAX ND577888 Nozzle fitting upper left - refractory concrete H425 - H455 EKO-D MAX ND577887 Top right nozzle fitting - refractory concrete H425 - H455 EKO-D MAX ND577890 Bottom left nozzle fitting - refractory concrete H425 - H455 EKO-D MAX ND577889...
- Page 13 H4 EKO-D MAX KOMBI Instruction manual H450 EKO-D MAX KOMBI Ordering number pozition Boiler weldment H449, H455 EKO-D MAX Ash door H449, H455 EKO-D MAX (incl. hinge) ND7002713A ND577866 Ash door insulation (GRENAMAT) ND5771000 Ash door front insulation (GRENAMAT) Handle pin ND214401 NDMADLOH455D Handle...
- Page 14 H4 EKO-D MAX KOMBI Instruction manual Bottom right nozzle fitting - refractory concrete H425 - H455 EKO-D MAX ND577889 Rear fitting - refractory concrete ND577994 ND577292 Lower fireclay fitting ND577277 Slanting fireclay fitting Fireclay stop ND3633407 Rear inclined fireclay fitting ND577275 ND214400 Handle pin 2...
- Page 15 ND 7002964 Mini cabinet assembly Biopeel V9 MINI Kombi display ND 3633376 Pantograph cover ND 3633377 Hanger cover OPOP v9 H4 EKO-D Max control unit ND 577973 Insulation for upper electronics (2pcs) Biopel burner 30kW, ND 7002655C Biopeel Mini clip feeder...
- Page 16 ND 3633376 Door seal ND 7002655C Pantograph cover Biopeel Mini clip feeder ND 577973 Insulation for upper electronics (2x) OPOP v9 H4 EKO-D Max control unit ND 3633502 Cover plate - rear ND 3633503 Cover plate - side ND 3655331...
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Page 17: Boiler Instalation
The solid fuel boiler may only be installed by a company with a valid authorisation to install it or by authorised personnel from our company. The list is available at opop.cz or you can request it by telephone at 571 675 589. An installation project must be prepared according to the valid regulations. -
Page 18: Cooling Loop Assembly
H4 EKO-D MAX KOMBI Instruction manual The boiler must be installed in combination with the buffer tank. Drain valve installation A ½” nozzle is welded to the boiler at the back of the boiler, into which the drain valve is screwed. After filling the system with water, it is necessary to close the valve! Chimney connection The boiler may only be installed to the chimney according to ČSN 73 4201:2002. - Page 19 H4 EKO-D MAX KOMBI Instruction manual Valve temperature sensor Input Output...
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Page 20: Mounting The Burner, Burner Arm And Display Holder
H4 EKO-D MAX KOMBI Instruction manual 8. MOUNTING THE BURNER, BURNER ARM AND DISPLAY HOLDER Before assembling the burner, it is first necessary to choose which side the arm mechanism should open. The type and size of the burner always depends on the size of the boiler. The method of assembling the burner is therefore different depending on the size of the burner and the boiler. - Page 21 H4 EKO-D MAX KOMBI Instruction manual 5) Attach the side arm mechanism to the side where the loading door hinges are using screws (4x) M8x16 + (4x) washers 8.4, do not tighten yet and align it so that it is with the loading door using a spirit level, use the screws on the back and top or bottom. Adjust the height so that the holes for connecting the burner are visible, see point 6.
- Page 22 H4 EKO-D MAX KOMBI Instruction manual 7) After mounting and testing the arm, cover the hole with a cover plate using (4x) 3.9x13 self-tapping screws with a cross head 4x self-tapping screw 3.9x13 black b) Mounting the loading door seal holder 1.
- Page 23 H4 EKO-D MAX KOMBI Instruction manual 2. After tightening the screw, mount the cover plate using (4x) 3.9x13 self-tapping screws with a cross head 4x self-tapping screw 3.9x13 black c) Mounting the display holder 1. Thread the display cable through the center hole, screw the display holder using two M5x16 cross head screws. 2.
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Page 24: Assembly Of The Hopper And External Feeder
H4 EKO-D MAX KOMBI Instruction manual 9. ASSEMBLY OF THE HOPPER AND EXTERNAL FEEDER... - Page 25 H4 EKO-D MAX KOMBI Instruction manual 45-55° The external hopper consists of 4 main sheets A, B, C, D, which you gradually connect together. Start by connecting the A and B plates, see picture 1. Then attach the square frame of the chimney E to the A, B plates. Then pass the E through the frame and secure with four screws and the last square frame with a round hole, see picture 2.
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Page 26: Hydraulic Diagrams
H4 EKO-D MAX KOMBI Instruction manual 10. HYDRAULIC DIAGRAMS CONNECTION WITH 1 HEATING CIRCUIT, MIXING VALVE, BUFFER TANK 3 or 4-ways mixing valve No Part Type / Component / Description Electrical Order number connector CH pump Primary circuit pump CH pump Mixing valve 1 3- or 4-way mixing valve Valve... - Page 27 H4 EKO-D MAX KOMBI Instruction manual CONNECTION WITH 1 HEATING CIRCUIT, MIXING AND THERMOSTATIC VALVE, BUFFER TANK No Part Type / Component / Description Electrical Order number connector CH pump Primary circuit pump CH pump Thermostatic valve 3-way thermostatic valve KTY mixing valve 1 sensor Valve 1 sens.
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Page 28: Control Unit
H4 EKO-D MAX KOMBI Instruction manual 11. CONTROL UNIT Basic control is intuitive thanks to the touch screen, which simplifies the entire operation. Below, read the basic description of the main panel of the boiler control unit, i.e. what you can read and control from it.. Main panel of H4EKO-D MAX KOMBI control unit a) CH temperature measured by the CH sensor connected to the well on the outlet pipe at the rear of the boiler. -
Page 29: The Control Unit's Basic Functions
H4 EKO-D MAX KOMBI Instruction manual n) Display of the room thermostat operation, if it was activated in the Installation menu, Room thermostat. o) Current date and time, set in the Main settings. p) Menu button, to enter the boiler unit menu. q) Changing the display of the main panel, displaying various information about the operation of the boiler and its additional devices. -
Page 30: Manual Operation
H4 EKO-D MAX KOMBI Instruction manual - For pellet heating we recommend: 55°C 3. Manual operation For the user's convenience, the controller is equipped with the Manual operation function. In this function, each operating device (fan, UT pump, DHW pump, additional pump - circulation or valve) is switched on and off independently of the others and each active mixing valve can be closed, opened or stopped in a given position. -
Page 31: Installation Menu
H4 EKO-D MAX KOMBI Instruction manual 9. Factory settings The controller is factory adjusted to be operational. However, it is necessary to adapt the settings to the specific operating conditions and needs. It is possible to return to the factory settings at any time. Selecting the factory settings clears the boiler setting values entered by the user (written in the menu) in favour of the settings entered by the boiler manufacturer. -
Page 32: Internet Module
• OPOP (RT10) controller operation – This option is active only in cooperation with the OPOP (RT10) room controller and allows to choose an option of the controller’s cooperation with the mixing valve: Temperature reduction –... - Page 33 (traditional two-position) and OPOP/TECH (RT10) controller. When the OPOP/TECH controller is connected, the user has the possibility to control and change the set CH, DHW and mixing valve temperatures. All boiler controller alarms are also displayed. When working with the mixing valve, the user can see the current outdoor temperature on the display panel with valve parameters.
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Page 34: The Control Unit's Basic Settings
H4 EKO-D MAX KOMBI Instruction manual 13. Boiler DHW disinfection – Thermal disinfection involves raising the temperature to the required disinfection temperature, i.e., at least 60°C throughout the DHW circulation. The purpose of DHW disinfection is the destruction of Legionella pneumophila, which causes a weakening of the immunity of the organism. -
Page 35: Ingnition In Pellet Regime
H4 EKO-D MAX KOMBI Instruction manual The wood in the boiler burns through the refractory nozzle. Place small pieces of wood and chips on the nozzle so that the nozzle is permeable and the flame can pass through the nozzle. Use paper or a solid lighter to light the fire. -
Page 36: Operation
H4 EKO-D MAX KOMBI Instruction manual If you use an electromotive mixing valve with the boiler for so-called return protection, then the return temperature can now be set separately for pellet heating and wood heating. - For wood heating we recommend: 65°C - For pellet heating we recommend: 55°C 17. -
Page 37: Extinction
H4 EKO-D MAX KOMBI Instruction manual Never leave the suction flap rod in the open position during the boiler operation. Otherwise, the fuel in the filling shaft will burn upwards, not through the nozzle. This may cause damage to the metal parts in the filling shaft or damage to the suction flap. -
Page 38: Ignition In Pellet Regime
H4 EKO-D MAX KOMBI Instruction manual 20. IGNITION IN PELLET REGIME After inserting the burner into the boiler, it is always necessary to close the primary and secondary air dampers. Otherwise, the flue gases created by the burner may exit through the primary and secondary air openings and cause a fire! •... - Page 39 H4 EKO-D MAX KOMBI Instruction manual o Alarm message – Heating error, pellets could not be ignited for some reason. The boiler tries Heating 2 times before declaring this error state. More information can be found in the chapter Operating and error messages. •...
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Page 40: Main Settings
H4 EKO-D MAX KOMBI Instruction manual ignite and switch to the so-called PID operation. If the boiler is activated, i.e. in PID operation or Ignition, then you will see the inscription Extinguishing here. After pressing and confirming it, the boiler will enter the Extinguishing mode. The feeders will stop feeding fuel and the fan will increase the fan speed to clean and cool the grate. - Page 41 H4 EKO-D MAX KOMBI Instruction manual 4.4 Summer mode Only the DHW pump is activated for heating the water heater. *1 Connection of the CH pump to the "CH pump" output in the control unit. *2 Connection of the DHW pump to the "DHW pump" output in the control unit. You specify that the pellet hopper has been filled.
- Page 42 .The items in the Main menu do not have a significant impact on the operation of the boiler. Even so, if you are unsure about the settings of any of the functions, we recommend that you consult a certified installer or a representative of OPOP spol. s.r.o. We will be happy to help you explain all items, not only the Main but also other settings in the control unit.
- Page 43 Activate the selected type of room thermostat. Select Standard thermostat, which operates on an open/closed circuit basis, or RT10 OPOP room thermostat. The fact that the room thermostat 4. Room thermostat has been activated is shown by the marks.
- Page 44 *1 Connect the standard thermostat 1, 2 to the output "Room reg 1,2 and Com" in the control unit. *2 Connect the OPOP regulator (type RT10) to one of the data RS outputs in the control unit. 5. Lambda * Regulation of residual oxygen in the boiler using a lambda probe Delay of the first control intervention.
- Page 45 H4 EKO-D MAX KOMBI Instruction manual throughout its operation. Short-term deviations of oxygen from the set value are burner completely normal, due to external factors such as changes in chimney draft, size performing burner cleaning by increasing the fan speed (Burner Cleaning function in the Main Settings), etc.
- Page 46 H4 EKO-D MAX KOMBI Instruction manual Calibrate the valve used so that it opens and closes up to the limit positions. This 8.4 Calibration calibration is automatic. The size of one step for each change in the valve position. This step is performed 8.5 Unit step 1-20% regularly, according to the time set in the function Pause in measurement.
- Page 47 H4 EKO-D MAX KOMBI Instruction manual If Standard thermostat 1 or 2 is connected and activated, we can set the 8.11.7 Changing the temperature drop on the valve by a given level if there is no heating instruction set temperature from the room thermostat.
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Page 48: Accumulation Tank
431N module. For more information on this additional device, contact your certified plumbing company or directly the representative of OPOP spol. s.r.o. *1 Connect Mixing valve 1 or 2 to the RS data outputs in the control unit, via additional 431N modules. - Page 49 2 * Connect the Additional pump to the “Additional pump” output in the control unit 12. Ethernet Internet module enabling connection of the boiler to the OPOP online server and ensuring Module * online remote management of your boiler.
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Page 50: Module Version
H4 EKO-D MAX KOMBI Instruction manual 12.10 Module version Sw version of the Internet module, which is part of the External boiler socket. * Connect your modem/router to the external socket on the boiler using an RJ45 cable. The cascade controller is an additional module that allows you to control up to 4 boilers simultaneously, as if they were only one. - Page 51 H4 EKO-D MAX KOMBI Instruction manual 16. Vacuum feeder The vacuum feeder transports pellets over longer distances. From large silos to the hopper at the boiler. Set how long the vacuum feeder will be in operation each day. During this time, the pellet hopper at the boiler should be filled.
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Page 52: Service Menu
Therefore, changes in this menu should only be made by a certified installer with a valid authorization from OPOP s.r.o. - Page 53 1.1.11 Fan delay of the heating is determined by this function. Here you can reduce the supply voltage of the ignition cartridge. With the 1.1.12 Min. heater standard ignition cartridge supplied by OPOP, we recommend leaving the original output settings. 1.2 Operating...
- Page 54 H4 EKO-D MAX KOMBI Instruction manual Forced boiler shutdown and cleaning using the Extinguishing Phase. The boiler is turned off after a time interval and the Extinguishing Phase is carried out so that the grate is cleaned. Subsequently, automatic re-ignition occurs. We recommend 0-20h using it only for high burner outputs, 100-200kW.
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Page 55: Language Selection
H4 EKO-D MAX KOMBI Instruction manual 7. Boiler alarm Maximum CH temperature. If the temperature is higher than the set limit, an error 93°C temperature message will be generated. Extension of the operation of the internal burner feeder. The internal feeder must 100- 8. -
Page 56: Operating And Error Messages
H4 EKO-D MAX KOMBI Instruction manual 1. Choosing the language is easy via its own menu in the main menu of the v9 MINI display. When you first turn on the control unit, a request to select the language appears on the display. If you miss this option (the time interval is 30s), then you can change the language to Czech at any time using this menu. -
Page 57: Solutions To Specific Situations
H4 EKO-D MAX KOMBI Instruction manual 10. Alarm: 3 ignitions in 30 min The boiler ignites too often. Check the correctness of the flame detection by the photosensor after Ignition. If the photosensor does not see light, the boiler switches to normal operation. 11. - Page 58 H4 EKO-D MAX KOMBI Instruction manual Below is a list of frequently asked questions that we encounter. They relate to both installation and operation of the boiler. Read these questions carefully, they can help you solve specific situations that you may encounter. 1.
- Page 59 H4 EKO-D MAX KOMBI Instruction manual i. Max feed work – set a lower number ii. Min feed break – set a higher number 4. Long or unsuccessful ignition: a. High chimney draft - Chimney draft is the main factor that can affect the ignition cycle time. This time is standardly 4 to 6 minutes.
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Page 60: Maintenence
H4 EKO-D MAX KOMBI Instruction manual 9. The lambda probe worsens the combustion quality: a. If the flame is consistently large and dark after activating the Lambda probe (i.e. not enough combustion air), then this means that the Lambda probe measures a large amount of excess air and tries to reduce it to the set limit by adding fuel or reducing the fan speed. - Page 61 H4 EKO-D MAX KOMBI Instruction manual dust and moisture in the pellets, chimney draft, etc. Therefore, always check the rate of clogging of the boiler at short intervals during the first months of its operation so that you can determine for yourself how often the boiler, burner and flue gas path need to be cleaned based on the real situation.
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Page 62: Risk Analysis
H4 EKO-D MAX KOMBI Instruction manual 6. Once (or twice) per season, check the flue gas duct for patency and clean it using the sweeping hole that should be located on the flue gas duct. 7. The burner grate is removable and requires regular cleaning. During the first weeks of operation, monitor how often ash forms on the grate and scrape it off regularly using the cleaning tool. - Page 63 H4 EKO-D MAX KOMBI Instruction manual Handling truck, forklift truck or other There is a risk of injury or damage being Take extra caution if your staff or you means by which the equipment will be caused by parts of the equipment that are to help our technicians moved are being moved...
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Page 64: Measures In Case Of Failure
H4 EKO-D MAX KOMBI Instruction manual Particulate matter is emitted when handling the fuel. Therefore, the operator should use appropriate protective equipment according to the degree of dustiness Since this is a fuel, the relevant fire regulations must be followed and a suitable fire extinguisher must be available Ergonomic risks The boiler must be in a horizontal position in the boiler room All doors, lids and cover must be properly closed during boiler operation... - Page 65 Module not found If the boiler is connected to the Internet via opop.emodul.eu, it may happen that the connection to the router is not detected during registration. In this case, make sure that the Internet cable connection is OK, that you are registering according to the instructions.
- Page 66 Make sure that the system and the boiler have water, the pumps work properly and the boiler is installed with the buffer tank according to the law. Alternatively, call the OPOP service. • In terms of safety and economy of operation, the appliance must be operated according to the Instructions.
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Page 67: Energy Efficiency
% H425 EKO-D MAX OPOP s.r.o. KOMBI H435 EKO-D MAX OPOP s.r.o. KOMBI H442 EKO-D MAX OPOP s.r.o. KOMBI H450EKO-D MAX OPOP s.r.o. KOMBI... -
Page 68: Identification Marks
0,004 Contact details OPOP s.r.o. , Zašovská 750, Valašské Meziříčí, 757 01 (*) Tank volume = 45 × Pr × (1 – 2.7/Pr) or 300 litres, whichever is higher; Pr expressed in kW (**) Tank volume = 20 × Pr; Pr expressed in kW... - Page 69 0,004 Kontaktní údaje OPOP s.r.o. , Zašovská 750, Valašské Meziříčí, 757 01 (*) Tank volume = 45 × Pr × (1 – 2.7/Pr) or 300 litres, whichever is higher; Pr expressed in kW (**) Tank volume = 20 × Pr; Pr expressed in kW (***) Pro preferované...
- Page 70 0,04 Kontaktní údaje OPOP s.r.o. , Zašovská 750, Valašské Meziříčí, 757 01 (*) Tank volume = 45 × Pr × (1 – 2.7/Pr) or 300 litres, whichever is higher; Pr expressed in kW (**) Tank volume = 20 × Pr; Pr expressed in kW...
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Page 71: Regulations And Standards
0,004 Kontaktní údaje OPOP s.r.o. , Zašovská 750, Valašské Meziříčí, 757 01 (*) Tank volume = 45 × Pr × (1 – 2.7/Pr) or 300 litres, whichever is higher; Pr expressed in kW (**) Tank volume = 20 × Pr; Pr expressed in kW (***) For preferred fuel, Pn equals Pr 26. -
Page 72: Waste Disposal
The OPOP boilers may only be installed by a company with a valid authorisation to carry out such installation and maintenance. An installation project must be prepared according to the valid regulations. - Page 73 H4 EKO-D MAX KOMBI Instruction manual 14. It is necessary to use only the guaranteed fuel specified in the instructions for a given boiler. 15. The manufacturer is not responsible for the quality of the fuel, in terms of combustion quality, the amount of ash or the frequency of boiler cleaning, because these facts are only influenced by external influences such as fuel quality, dust and moisture in the fuel, chimney draft or the correct setting of the combustion process by the installer, or subsequently after the boiler is handed over by the customer.
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Page 74: Warranty Card
H4 EKO-D MAX KOMBI Instruction manual 29. WARRANTY CARD For hot water boilers H425 EKO-D MAX KOMBI, H435 EKO-D MAX KOMBI, H442 EKO-D MAX KOMBI, H450 EKO-D MAX KOMBI Manufacturer: OPOP s.r.o., Valašské Meziříčí Tel.: 571 675 589 Dispatch date from the plant:_________________________________________ The user is obliged to have a professional service company to put the equipment into operation, to conduct regular maintenance and repairs. - Page 75 H4 EKO-D MAX KOMBI Instruction manual The replaced weldment is covered by warranty of 24 months from the date of takeover within the extended warranty period, i.e., 60 months. The boiler weldment is sprayed with black, water-dilutable paint, which may result in peeling of this paint. The peeling paint does not affect the function of the boiler.
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Page 76: Declaration Of Conformity
Directive 2014/35/EC of the European Parliament and of the Council (Government Regulation No. 118/2016 Coll.) according to Directive 2014/30/EC of the European Parliament and of the Council (Government Regulation No. 117/2016 Coll.) Manufacturer: OPOP s.r.o. Zašovská 750, 757 01 Valašské Meziříčí, Czech Republic IČO: 14091704, DIČ: CZ14091704... - Page 77 H4 EKO-D MAX KOMBI Instruction manual OPOP, s r. o. Zašovská 750 757 01 Valašské Meziříčí Bank: UNI CREDIT BANK, č. účtu: 1008228004/2700 IČO: 14091704, DIČ: CZ14091704 Telefon: sales department: 571 675 589, sekretariat: 571 611 250, production: 571 675 405 Purchase department: 571 675 114, financial department: 571 675 472 Fax.
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