Metal-Fach SE MAX II Technical And Operating Manual
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Metal-Fach SE MAX II Technical And Operating Manual

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Technical and operating documentation
SE MAX II
English language
Original instructions, edition 01/2022

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Summary of Contents for Metal-Fach SE MAX II

  • Page 1 Technical and operating documentation SE MAX II English language Original instructions, edition 01/2022...

  • Page 3: Table Of Contents

    METAL-FACH Heating Technology Table of contents Introduction Symbols used in the manual Definitions of terms used in the manual Introductory activities General information Application Boiler equipment Basic elements of boiler construction Boiler specifications Boiler dimensions Fuel Requirements for the boiler room and boiler installation...

  • Page 4: Introduction

    METAL-FACH Heating Technology Introduction Dear customer, thank you for purchasing METAL-FACH heating boiler. We hope that the operation of the device will meet your expectations and provide much satisfaction. The heating boiler has been designed and manufactured in accordance with the applicable norms and standards, guaranteeing safe and reliable operation.

  • Page 5: Introductory Activities

    Carefully read the instruction manual - it contains the information you need to use your boiler correctly. In the case of any problems encountered, please contact the service department or METAL-FACH Jacek Kucharewicz authorized service staff. These persons have appropriate training and access to original parts, which enable the proper performance of service and assembly of boilers manufactured by METAL-FACH Jacek Kucharewicz, confirmed by a certificate issued at the company's headquarters.

  • Page 6: General Information

    The Technical and Operation Manual contains data on the construction and assembly as well as the method of operation of the SE MAX II series boilers. Careful reading of this manual ensures correct and safe use of our boiler.

  • Page 7: Application

    Thanks to the application of modern design solutions, the SE MAX II boiler reaches efficiency of ≤81%. Correct operation and achieving the full capacity of the boiler depend on the quality of the executed installation, appropriate chimney draught, correct operation and maintenance of the boiler.

  • Page 8: Boiler Equipment

    Additional equipment: Unit of Quantity measurement Draught metering device pcs. Documentation: Technical and propulsion documentation for the boiler pcs. NOTE! METAL-FACH reserves the right to make changes to the technical parameters, equipment and specifications of the goods offered without prior notice.

  • Page 9: Basic Elements Of Boiler Construction

    METAL-FACH Heating Technology Basic elements of boiler construction (User | Installer) The water body is made as a welded construction from certified steel plates 6 mm P265GH (for components in contact with the flue gas) and 4 mm (for other components) S235JR+N.
  • Page 10 METAL-FACH Heating Technology SEMAX II 20kW boiler 1. Boiler casing 13. Sockets for temp sensors 2. Thermal insulation 14. Air vent spigot 3. Boiler body 15. Lever for the redrawing 4. Fan attachment 16. Air dispenser 5. Supply spigot 17. Ash grate door 6.
  • Page 11 METAL-FACH Heating Technology SEMAX II boiler 25-50kW 1. Feed doors 13. Movable grate 2. Clean-out door 14. Blow-up window 3. Grate doors 15. Ashtray 4. Ash door 16. Flue gas damper 5. Air door 17. Blower duct 6. Dispenser adjustment knob 18.

  • Page 12: Boiler Specifications

    METAL-FACH Heating Technology Boiler specifications (User | Installer) Boiler model Parameters S.I. Unit. SE MAX II- SE MAX II- SE MAX II- SE MAX II- Nominal heat output when burning hard [kW] coal Heating surface [m2] 0,85 1,15 1,56 2,19...
  • Page 13 METAL-FACH Heating Technology Boiler model Parameters S.I. Unit. SE MAX II- 35 SE MAX II- 40 SE MAX II- 50 Nominal heat output when burning hard [kW] coal Heating surface [m2] 2,27 2,48 2,70 Area that can be heated [m2]...

  • Page 14: Boiler Dimensions

    (User | Installer) NOTE! Boiler feet are present: - SE MAX II 15 to SE MAX II 50 - Their height is 30 mm. Dimensions of the SE MAX II 15kW boiler Dimensions of the SE MAX II 20kW boiler...
  • Page 15 METAL-FACH Heating Technology Dimensions of the SE MAX II 25-50kW boiler SE MAX II - SE MAX II - SE MAX II - SE MAX II - SE MAX II - SE MAX II - SE MAX II - 1122...

  • Page 16: Fuel

    Fuel (User) The fuel for combustion of boilers of the SE MAX II series is hardwood not exceeding 20% humidity, hard coal of the OI range. Hardwoods such as beech, hornbeam, oak, birch, alder and ash are recommended. The use of coniferous wood is not recommended as it causes burnt boilers and the need for more frequent cleaning.

  • Page 17: Requirements For The Boiler Room And Boiler Installation

    METAL-FACH Heating Technology Requirements for the boiler room and boiler installation (User | Installer) In Poland, boiler houses built for solid fuel should meet the requirements of PN-87/B-02411 "Boiler houses built for solid fuel" and OJ. 2015.0.1422. They are divided into two types: 1.
  • Page 18 METAL-FACH Heating Technology mechanical ventilation, switched on periodically during fuel filling and slagging of the boilers, ensuring a minimum of 10 full air changes per hour; ● natural lighting should be included in the boiler room, illuminating the boiler from the front, and the window area should be a minimum of 1/15 of the boiler room floor area;...
  • Page 19 METAL-FACH Heating Technology NOTE! Mechanical exhaust ventilation should not be used in the boiler room. NOTE! Ensuring that sufficient fresh air flows into the boiler room will enable the fuel to burn efficiently. NOTE! Excessive carbon dioxide in the room should be prevented.

  • Page 20: Assembly Of The Boiler

    Assembly of the boiler (User | Installer) An important part of installation is the correct positioning and levelling of the SE MAX II type boiler, these boilers do not require special foundations. The boiler must stand vertically. 1. Check that four feet are included.

  • Page 21: Connection Of The Boiler To The Heating System

    METAL-FACH Heating Technology The boiler should be placed on a heat insulating non-combustible pad which should be 2 cm larger than the base of the boiler on each side. If the boiler is located in a basement, it is recommended that it is placed on a foundation of at least 5 cm.
  • Page 22 METAL-FACH Heating Technology Boiler connection diagrams for the heating system in accordance with DIN 91/B-02420 Designation Description Vent pipe Expansion pipe Signal tube Overflow pipe Safety pipe Temperature Pressure...
  • Page 23 METAL-FACH Heating Technology Boiler connection diagrams for the heating system in accordance with DIN 91/B-02420 Designation Description Vent pipe Expansion pipe Signal tube Overflow pipe Safety pipe Temperature Pressure...
  • Page 24 METAL-FACH Heating Technology Connecting the boiler to the heating system 1. Outside the building 6. Heating circuit 2. Collector vessel 7. Central heating pump (C.O.) 3. Room controller 8. Domestic hot water (DHW) pump 4. Mixer 9. Buffer 5. Heater 10.
  • Page 25 METAL-FACH Heating Technology Connecting the boiler to the heating system 1. Outside the building 6. Heating circuit 2. Collector vessel 7. Central heating pump (C.O.) 3. Room controller 8. Domestic hot water (DHW) pump 4. Mixer 9. Buffer 5. Heater 10.

  • Page 26: Requirements For The Expansion Vessel

    METAL-FACH Heating Technology Requirements for the expansion vessel (Installer) Every open system heating system should be fitted with an expansion vessel whose function is to take up the increase in volume of the water filling the system and to vent. This vessel should be installed at the highest point of the system, if possible in a vertical line above the boiler(s).

  • Page 27: Connection Of The Boiler To The Electrical Installation

    METAL-FACH Heating Technology Connection of the boiler to the electrical installation (Installer) The boiler is designed for a voltage connection of 230V/50Hz. The installation should be carried out by a qualified person. The 230V/10A grounded connection socket should be easily accessible. The boiler power supply and the boiler room lighting should have a different circuit.
  • Page 28 METAL-FACH Heating Technology Chimney selection In most cases, an approximate method or selection according to the chimney manufacturer's diagrams is sufficient for chimney selection. In special cases (unfavourable pressure and temperature relationships, large flue gas volume) chimneys are calculated according to the applicable standard. A low outlet flue gas temperature at the nominal boiler output can cause damp flue gases, soot deposits, insufficient chimney draught.

  • Page 29: Commissioning The Boiler

    METAL-FACH Heating Technology Commissioning the boiler (User | Installer) Before starting the fire in the boiler, check that the central heating system has been made correctly and that it is filled correctly with water - up to the overflow pipe from the collection vessel.
  • Page 30 METAL-FACH Heating Technology NOTE! If for any reason there is a lack of water in the boiler - mains system, do not top up with cold water. Cool the boiler down to 30 °C as quickly as possible and only after the boiler has cooled down, top up with water and start firing again.

  • Page 31: When Using The Boiler, Remember

    METAL-FACH Heating Technology When using the boiler, remember (User) ● The boiler may only be operated by adults who have read the operating instructions; ● It is forbidden for children to be near the boiler without an adult present; ●...

  • Page 32: Cleaning And Maintenance Of The Boiler

    METAL-FACH Heating Technology Cleaning and maintenance of the boiler (User) NOTE! The boiler must only be cleaned when the appliance is switched off from the mains. The combustion chamber and the convection ducts of the boiler must be kept clean to save fuel. In the combustion chamber it is necessary to clean the walls and shelves through the cleaning and inspection doors.

  • Page 33: Examples Of Equipment Failure

    METAL-FACH Heating Technology Examples of equipment failure (User) Before you call for service read the frequently asked questions. Online application: www.metalfachtg.com.pl/zglos-problem-online Hotline: + 48 85 711 94 54 ext.17 Instructional videos: www.youtube.com/c/METALFACHTechnikaGrzewcza FAQ: www. metalfachtg.com.pl/contact-with-service/#faq...
  • Page 34 METAL-FACH Heating Technology...

  • Page 35: Warranty Conditions

    METAL-FACH Heating Technology Warranty conditions (User) User statement: I hereby declare that the boiler (hereinafter also referred to as "appliance") has been delivered to me as ordered, new and complete. The seller has familiarised me with the operation of the appliance and provided me with a complete set of documentation (including, in particular: Technical and Operating Documentation containing, inter alia, installation and operating instructions for the appliance, warranty conditions).
  • Page 36 METAL-FACH Heating Technology Conditions for exercising the guarantee: 1. Installation of the appliance in accordance with the technical and operating documentation (in particular, connection of the boiler to a properly executed installation, execution of the first start-up in accordance with the appliance manufacturer's instructions, use of devices protecting the boiler against cold water return (four-way valve with actuator, ice machine, etc.).
  • Page 37 METAL-FACH Heating Technology The warranty does not cover defects in the device resulting from: 1. Failure by the User to comply with the conditions contained in the Technical and Operating Documentation and the instructions contained therein, inter alia, with regard to transport, assembly, operation, use and maintenance of the equipment;...

  • Page 38: Confirmation Of Inspection, Warranty Repair, Maintenance Service

    METAL-FACH Heating Technology Confirmation of inspection, warranty repair, maintenance service Date of Signature and stamp of the L.p. Description of the activities carried out implementation contractor...
  • Page 39 METAL-FACH Heating Technology Date of Signature and stamp of the L.p. Description of the activities carried out implementation contractor...
  • Page 40 METAL-FACH Heating Technology...

  • Page 41: Ec/Eu Declaration Of Conformity

    METAL-FACH Heating Technology EC/EU Declaration of Conformity Manufacturer: Product name and intended use: Solid fuel central heating steel boiler with automatic fuel feed. METAL-FACH Jacek Kucharewicz SE MAX II Type: 66 Sikorskiego Street 16-100 Sokółka Factory no: NIP 545-100-10-62 Year of production: Reference documents: 1.
  • Page 42 METAL-FACH Heating Technology...

  • Page 43: Warranty Card

    METAL-FACH Heating Technology Warranty card Central heating boiler of [kW]: Type: Number: Date of manufacture of central heating boiler: Date of sale of the boiler: Name of buyer: Buyer's address Date of purchase and stamp Customer signature √ I accept the warranty conditions The personal data provided in this form is processed by Jacek Kucharewicz conducting business activity under the name Metal Fach Jacek Kucharewicz, 16-100 Sokółka, ul.
  • Page 44 METAL-FACH Heating Technology...

  • Page 45: Notification Of Claim

    METAL-FACH Heating Technology Notification of claim Customer data Central heating boiler data. Name Product name: Address of residence Model: Phone Serial No. Purchase document no: Guarantee period Includes | Does not include No. of payment document: Detailed description of the fault:...
  • Page 46 METAL-FACH Heating Technology Personal data provided in this form are processed by Jacek Kucharewicz conducting business activity under the name Metal Fach Jacek Kucharewicz, 16-100 Sokółka, ul. Sikorskiego 66, NIP: 545-100-10-62, telephone +48 85 711 94 56 in order to implement the provisions contained in the terms and conditions of the guarantee - in accordance with the Act of 29 August 1997 on personal data protection (consolidated text: Journal of Laws 2014, item 1182).

  • Page 47: Report On The Initial Start-Up Of The Boiler

    1. Email - in which a scan or photo of the report will be included. 2. Letter - in which a copy of the report will be sent to METAL-FACH Jacek Kucharewicz, the address of the company can be found at the end of the Technical and Operational Document.
  • Page 48 METAL-FACH Heating Technology Confirmation of user training on Comment Instructions for the safe operation of the boiler for the user can be found in the chapter "When using the boiler, remember". Instruction in the use of the boiler controller and the regulation of the combustion process.

  • Page 49: Report On The Initial Start-Up Of The Boiler

    1. Email - in which a scan or photo of the report will be included. 2. Letter - in which a copy of the report will be sent to METAL-FACH Jacek Kucharewicz, the address of the company can be found at the end of the Technical and Operational Document.
  • Page 50 METAL-FACH Heating Technology Confirmation of user training on Comment Instructions for the safe operation of the boiler for the user can be found in the chapter "When using the boiler, remember". Instruction in the use of the boiler controller and the regulation of the combustion process.
  • Page 52 Video instructions: www.youtube.com/c/METALFACHTechnikaGrzewcza Website: www.metalfachtg.com.pl Producer: Contact with the service: METAL-FACH Jacek Kucharewicz Phone: +48 85 711 94 54 ext. 17 / +48 663 45 32 22 st. Sikorskiego 66, 16-100 Sokółka E-mail: p.czepiel@metalfach.com.pl NIP: 545-100-10-62, REGON: 050073833 www.metalfachtg.com.pl...

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