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HKS lazar Holz Master Operation And Installation Manual

Wood gasification boiler
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Operation and installation manual
of the wood gasification boiler
Holz Master
This manual shall be kept by the user.
Obey thoroughly instruction found here to facilitate long and safe operation of the boiler and preserve the warranty.
All rights reserved.
Last update: 22/05/2012
Holz Master Manual
wer. 22/05/2012/EN/V1.0
HKS LAZAR
str.1

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Summary of Contents for HKS lazar Holz Master

  • Page 1 This manual shall be kept by the user. Obey thoroughly instruction found here to facilitate long and safe operation of the boiler and preserve the warranty. All rights reserved. Last update: 22/05/2012 Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.1...
  • Page 2 The Holz Master boiler, purchased by you, is one of the most modern devices of this type, suitable for burning wood using gasification processes. Design solutions of the exchanger and burner make the boiler achieve high performance while maintaining simplicity of operation and low emissions to the environment.

  • Page 3: Table Of Contents

    9.2 Launch............................29 9.3 Repairs of the break downs.....................30 9.4 Annual inspection........................30 10 Scraping of the system after its lifetime..................31 11 Terms of warranty and liability ....................31 12 Declarations and licensing......................34 13 Electric connections........................35 Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.3...

  • Page 4: Overview

    1 Overview The Holz Master boiler is a universal wood gasification boiler, design of which is based on a steel exchanger equipped with a ceramic burner for burning wood gas. The boiler equipment consists of: weather adjustable controller, manual system of the heat exchanger cleaning and the ceramic burner.

  • Page 5: Safety Precautions

    C, ensure adequate mixing with cold water, because of the danger of burns. Adequate venting of the boiler and installation should be ensured. Only the original manufacturer’s spare parts should be used. Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.5...

  • Page 6: Boiler's Data

    Safety vent 1,5 / 3,0* * - depending on boiler version Water flow resistance in the boiler ΔT=10K mbar Water flow resistance in the boiler ΔT=20K mbar Table 1. Holz Master boiler specifications Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.6...
  • Page 7 Electric power consumption (exhaust fans) Ambient temperature 15 ÷ 40 10 ÷ 90% Humidity without condensation Capasity of loading chamber Exhaust fan model R2E180-CG82 / WC.170 Table 2. Holz Master boiler specifications Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.7...

  • Page 8: Boiler Construction

    The Holz Master boiler, its size and layout of heating system connections and chimney are shown in Fig. 1. The boiler diagram with distinguished the most important assembles is shown in: Fig. 2, Fig.
  • Page 9 Detailed location of connections on the boiler is shown in Fig. 1. Exchanger of the boiler is insulated with mineral wool, which protects it from heat loss during operation. The boiler casing is made of steel plates covered with high quality, durable powder coat. Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR...
  • Page 10 Model Dimension: HM 20 Height: 1565 Width: Depth: 1075 1455 Fig. 1 Dimensions of the Holz Master boiler Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.10...
  • Page 11 Front view (without cover) Rear view Fig. 2 Description of the Holz Master: 1-wyświetlacz; 2-drzwi górnej komory; 3-wyczystka górnej komory; 4-drzwi dolnej komory; 5-wentylator wyciągowy; 6-wyczystka wentylatora; 7-przepustnica powietrza komory spalania; 8-przepustnica powietrza; 9-króciec wody powrotnej; 10-reset termostatu bezpieczeństwa STB (pod plastikową...
  • Page 12 Side view Top view Fig. 3 Description of the Holz Master: 11-króciec zaworu termostatycznego wężownicy schładzającej; 12-dźwignia manualnego systemu czyszczenia wymiennika; 13-czopuch spalinowy; 14-przyłącza wężownicy schładzającej; 15-króciec wody zasilającej; Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.12...

  • Page 13: Types Of Fuel

    6 Types of fuel The basic fuel for the Holz Master boiler are wooden logs and chips. It is recommended to use wood of deciduous trees, which is characterized by compact structure and high hardness. Calorific values of individual species of deciduous wood (with moisture content from 15 to 20%) are listed in the Table 3.

  • Page 14: Instrukcja Obsługi Dla Użytkownika

    7 Instrukcja obsługi dla użytkownika. Dear User, to use all advantages of the Holz Master boiler, read these instructions and the instructions accompanying the controller before operation - this will ensure comfortable and long lasting boiler operation. Detailed information on the electronic control of the boiler are contained in the said manual instruction of the controller.

  • Page 15: Maintaining Fire In The Boiler

    Do not exceed the load of 12 to 14 logs in a single loading. Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.15...

  • Page 16: Maintenance And Cleaning Of The Boiler

    In case of faulty operation, immediately extinguish the boiler (see 7.5). If the problem repeats, contact the Service Partner of HKS Lazar to determine the cause of incorrect operation! 7.3 Maintenance and cleaning of the boiler Before starting the boiler maintenance and cleaning procedures, extinguish the boiler and wait at least 1 hour until its temperature drops.
  • Page 17 During continuous operation of the boiler, it is recommended to clean thoroughly, once a week, the inside of the chambers, stainless steel plates, heat exchange surface and the ceramic burner by use of brushes and hooks. The main cleaning hatches of the Holz Master boiler are: ...

  • Page 18: Boiler Shutdown

    By means of the boiler controller switch into the stop mode and turn off the exhaust fan;  Close the dampers supplying air to the upper combustion chamber;  Remove embers from the upper and lower chambers to the heat-resistant container with a lid; Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.18...

  • Page 19: Damper Settings

    • Recommended power of the exhaust fan - 40% - 80%. • Fig. 4 Air damper setting of the upper combustion chamber Fig. 5 Air damper setting of the lower combustion chamber Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.19...

  • Page 20: Operating Instructions For The Installer

    – min. 400 mm;  top of the boiler – min. 400 mm. Example of the Holz Master boiler location in the boiler room, while keeping the space necessary for its operation, is illustrated in Fig. 6. Holz Master Manual wer.

  • Page 21: Chimney System

    Fig. 6 Example of the Holz Master boiler location in the boiler room The boiler room must be equipped with an adequate air supply and exhaust ventilation, with an air supply duct located above the boiler room floor, and the exhaust duct located under the ceiling.
  • Page 22 HM 20: Ø160 ÷ Ø180 Chimney draft louver Flue collar Thermal insulation Draft regulator Condensate removal system Fig. 7 The Holz Master boiler chimney connection Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.22...

  • Page 23: Heating Installation

    TV 65 C thermostatic valve. For Holz Master boilers the correct temperature of water returning to the boiler is provided by the hydraulic group with the TV thermostatic valve - see section 8.5. It is an assembly installed at the rear wall of the boiler exchanger and is part of its equipment.
  • Page 24 It must facilitate proper and safe operation of the heating systems. The installation must be inspected by appropriate authorities if local or national regulations require this. Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.24...
  • Page 25 24-cylinder of mixer circuit; 25-mixer pump; 26-mixer temperature sensor, 27 - external safety floor heating thermostat; 28-additional room sensor of the ecoSTER200 panel; 29-classic room thermostat (an alternative to the ecoSTER200 panel); Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.25...
  • Page 26 It must provide the correct and safe operation of heating equipment. If required, the installation should be inspected by the respective authorities! Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR...

  • Page 27: The Hydraulic Kit

    5-connection for open vessel; 6-return flow from the central heating; 7-forward flow for central heating and DHW; 8-connection for open vessel; 9-open vessel*; 10-DHW tank (max. 140L)*; 11-mixing valve with servo*; 12-mixing circuit pump*; 13-DHW pump* * - not included Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.27...
  • Page 28 DHW; 8-connection for open vessel; 9-expansion vessel*; 10-DHW tank (max. 140L)*;11-mixing valve with servo*; 12-mixing circuit pump*; 13-DHW pump*; 14-safety group (with 1,5 bar safety valve)* * - not included Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.28...

  • Page 29: Service Operations Manual

    9 Service operations manual Dear Professional, working with the Holz Master boiler you build reputation of the boiler, the manufacturer and yours. We would appreciate a professional and responsible service. 9.1 Launch control Check carefully the boiler, the water installation and the boiler room before launch as it is instrumental to the operations safety.

  • Page 30: Repairs Of The Break Downs

    Worn out pieces and minor defects shall be replaced and repaired. The service shall make a proper entry in the warranty card noting its remarks and recording the repairs done. The inspection shall be recorded on the service coupon and mailed to the HKS Lazar for registration purposes. Holz Master Manual wer.

  • Page 31: Scraping Of The System After Its Lifetime

    11 Terms of warranty and liability The Manufacturer provides the limited 2 year warranty for Holz Master boiler and 5 years warranty for the heat exchange tightness under conditions that the boiler is operated as assumed in the present...
  • Page 32 11) Within the warranty period the user shall be entitled to: unpaid repairs (except of the user tasks described in the Operation and installation manuals); • replacement of the system with a new one once the Authorised Service of HKS Lazar • confirms impossibility of repairs;...
  • Page 33 Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.33...

  • Page 34: Declarations And Licensing

    Certificate of Conformity We declare that our system - „Holz Master”, an automatic central heating boiler output 20 kW conforms to the standard PN-EN 303-5, eating boilers. Heating boilers with forced draught burners. Heating boilers for solid fuels, hand and automatically fired, nominal heat output of up to 300 kW.

  • Page 35: Electric Connections

    13 Electric connections Fig. 11 Diagram of electric connections for the ecoMAX800D regulator in the Smart Fire boiler Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.35...
  • Page 36 TV 65 / Hydraulic Kit * - delete what does not apply The setup of the controller shall be completed by an authorised service partner of HKS Lazar. The completeness including the accessories has been warranted by HKS Lazar.
  • Page 37 Customer's Attachment to the Warranty Card. Record of the completed warranty repairs, other repairs and annual service inspection of the Holz Master system. The serviceman called by the user shall check if the system is operated as provided by the Operation Manuals All remarks shall be recorded below.
  • Page 38 Signature and stamp of Entry date Task Customer's signature the service partner Holz Master Manual wer. 22/05/2012/EN/V1.0 HKS LAZAR str.38...
  • Page 39 TV 65 / Hydraulic Kit * - delete what does not apply The setup of the controller shall be completed by an authorised service partner of HKS Lazar. The completeness including the accessories has been warranted by HKS Lazar.
  • Page 40 TV 65 / Hydraulic Kit * - delete what does not apply The setup of the controller shall be completed by an authorised service partner of HKS Lazar. The completeness including the accessories has been warranted by HKS Lazar.
  • Page 41 2. Otrzymał Instrukcję montażu i obsługi urządzenia z wypełnioną Kartą Gwarancyjną i Poświadczeniem o jakości i kompletności kotła oraz obowiązujący cennik HKS LAZAR; 3. Był zaznajomiony z obsługą i konserwacją kotła. Sądem właściwym dla roszczeń stron związanych z gwarancją jest sąd powszechny właściwy dla siedziby HKS LAZAR..................

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