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SAS BIO SOLID 19 Operation And Maintenance Manual

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Summary of Contents for SAS BIO SOLID 19

  • Page 2: Table Of Contents

    Figure . 5 Location of the temperature sensor with a capillary tube – thermal protection sensor Figure . 6 Diagram of SAS BIO SOLID boiler design with heat output of 14 -f 48 kW Figure . 7 Diagram of SAS MULTI FLAME burner design - side view, sectional view Figure .

  • Page 3: Declaration Of Conformity Ce

    SAS BIO SOLID Automatic central heating boiler type with the heat output 14 to 48 kW equipped with SAS MULTI FLAME burner complies with the provisions of: Directive 2006/42/EC Directive 2004/108/EC The Ordinance Of The Minister Of (Official Journal No.

  • Page 4: Fact Sheet

    Fact Sheet in accordance with the European Commission (EU) Regulation No. 2015/1187 of April 27, 2015 Model ID SOLID 14 SOLID 19 SOLID 25 SOLID 36 SOLID 48 Energy efficiency class Rated boiler output 15 kW 19 kW 26 kW 36 kW 49 kW Energy Efficiency Index (EEI)

  • Page 9: Preface

    A WARRANTY CARD FOR THE BOILER. 2. PURPOSE, BOILER OPERATIONAL CONDITIONS SAS BIO SOLID boilers with a fuel tank and SAS MULTI FLAME burner are designed for installation in water central heating systems, open/close system* with gravitational or forced water flow, secured according to current local or EU regulations (PN-EN 12828+A1:2014-05 Heating installations in buildings.

  • Page 10: Boiler Design And Operation

    These boilers may also work with domestic hot water systems through a heat exchanger (domestic hot water) of any producer that meets current standards. The boiler cannot be used as a continuous flow water heater. The SAS BIO SOLID boiler is also not intended to be used as an air heater.
  • Page 11 (possibility of con- tinuous operation with domestic hot water reservoir during the summer period). A characteristic feature of the SAS MULTI FLAME burner is an automatic, highly- -effective and self-cleaning furnace burning exactly the portion of fuel necessary to obtain the value set by the user on the temperature controller.
  • Page 12 The furnace grate was divided into a fixed part and the moving section. Cyc- lically actuated moving grates driven by a eccentric mechanism enables evacu- ation of fuel combustion residues from the furnace into the boiler chamber, i.e. the ash in the form of slag. This solution is used to maintain the continuation furnace in “clean”...
  • Page 13 The co- operation between the controller (Fig. 6 item 39) of the feeder SAS MULTI FLAME type, the master boiler controller (Fig. 6 item 28) is possible thanks to the wired RS communication system.
  • Page 14 Figure 3 Module controlling burner operation. (An example of the power strip depending on the model of the controller mounted on the boiler) An advantage of a boiler is its simple operation in form of periodic replenish- ment of fuel in the tank and removing ash from the ash drawer without a need to put the furnace off.
  • Page 15 re sensor (solid state, PT1000), which regulates the combustion process and re- duces the stack loss (blowing air adjustment). The adapter cube allows for quick and simple exchange, when necessary (see Fig. 4). Figure 4 The flue gas temperature sensor mounted in the flue pipe NOTICE: For correct operation of the regulator controlling the combustion process –...
  • Page 16 Due to the installation of the limit switch, the fuel reservoir cover must al- ways be sealed (during normal operation of the boiler)! Directly above the furnace and on the side wall of the boiler opposite the SAS MULTI FLAME burner the heat exchanger chamber has horizontal/vertical parti- tions made of refractory ceramic material increasing the combustion temperature and reducing the emission of harmful gases into the atmosphere.

  • Page 17: Sas Bio Solid Boiler Equipment

    The SAS BIO SOLID boiler is equipped with the pellet burner and fuel reservoir installed on the left (L) or the right (R) side. The burner and fuel reservoir location should be clearly stated (in the order), as it is not possible to move them to the other side afterwards.

  • Page 18: Technical And Operational Parameters

    - sealed system (e.g. SYR 5067) applies to boilers with a TECH controller 5. TECHNICAL AND OPERATIONAL PARAMETERS Basic power parameters together with technical and operational parameters for SAS BIO SOLID boilers are listed in Tab. 2, and Fig. 6.

  • Page 19: Technical And Operational Parameters For The Sas Bio Solid 14-F 48 Kw Boiler

    TECHNICAL AND OPERATIONAL PARAMETERS Table 2. SAS BIO SOLID 14-48 kW BOILER Parameter Unit. SAS BIO SOLID Nominal boiler power/type Exchanger heating surface Power range 4,2 ÷ 14 5,7 ÷ 19 7,5 ÷ 25 10,8 ÷ 36 14,4 ÷ 48...
  • Page 20 BOILER DESIGN DIAGRAM Figure 6. SAS BIO SOLID 14-48 KW BOILER thermal protection against overheating (e.g., Regulus BVTS for an open vented system with a plate exchanger or SYR 5067 for a sealed system) is not included in the boiler standard equipment.
  • Page 21 DIAGRAM OF SAS MULTI FLAME BUR- Figure 7. NER DESIGN - side view, sectional view...
  • Page 22 DIAGRAM OF SAS MULTI FLAME Figure 8. BURNER DESIGN - upper view...

  • Page 23: Fuel

    A1. Do not use fuel with granulation thicker than specified*, since such fuel may hinder the operation of the feeder and lead to its damage. SAS BIO SOLID boiler equipped with automatic pellet burner is not a device for the combustion of fossil fuels.

  • Page 24: Boiler Installation Guidelines

    In addition, equipping the furnace with the ash-removal mechanism with mo- ving grates allows the use of fuels with a tendency to slag formation. The appropriate selection of biomass ensures not only saving the consump- tion of fuel (effective combustion), but also reduces the time required for the use of the boiler.

  • Page 25: Boiler Room Requirements

    7.1. BOILER ROOM REQUIREMENTS The boiler room in which the central heating boiler is installed must meet current specific regulations in force in a country of destination (e.g. PN-87/B-02411 Heating. Built in boiler house for solid fuel. Requirements). NOTICE: Use of mechanical ventilation is unacceptable. •...

  • Page 26: Noise And Noise Reduction Methods

    When the floor is not levelled precisely, adjustment feet can be in- stalled for final alignment of the boiler versus the floor. The SAS BIO SOLID boiler is provided with 4 adjustment feet with a set of nuts and washers. The adjustment feet are not provided for boilers above 25 kW.

  • Page 27: Boiler Stack Connection

    2 – nut M12 5 – side skid of the boiler Figure 9 Installation of adjustment feet in a SAS BIO SOLID boilers The boiler alignment versus the floor is adjusted with a wrench No. 19 and a bottom setting nut (item 2). When the boiler position versus the floor is finally set, install the upper nut (item 3) and block the whole set by screwing on the upper blocking nut (item 2).

  • Page 28: Boiler Connection To A Heating System

    Technical requirements and acceptance tests; Minister of Infrastructure Regu- lation concerning technical conditions that should be met by buildings and their setting, of 12 April 2002, Journal of Laws No. 75, item 690, as amended 2. A too small pipe may also cause or facilitate formation of soot deposited in the boiler convection ducts.

  • Page 29: Open Vented System

    SAS BIO SOLID boilers can work with gravitational or forced water flow. When a circulatory pump is installed in an open vented system, a differential pressure...
  • Page 30 SAS BIO SOLID boilers can also work with a water based central heating sys- tem through a heat exchanger. Due to a small water capacity of the open vented system, installation of a thermal protection valve is recommended as protection against overheating.

  • Page 31: Sealed System

    7.5.2. SEALED SYSTEM It is possible to connect the SAS BIO SOLID boiler equipped with a factory in- stalled air supply system and a controller, to a sealed system, provided a pressure relief valve, a diaphragm expansion vessel, equipment for control and measure- ments (manometer, thermometer, etc.), and devices for removing excess heat –...
  • Page 32 -way valve. 1 – SAS BIO SOLID boiler, 2 – open expansion vessel, 3 – check valve, 4 – differential pressure control valve, 5 – circulatory pump of a domestic hot water system, 6 – domestic hot water tank, 7 –...
  • Page 33 CH instalation, closed system 1 – SAS BIO SOLID boiler, 2 – temperature sensor with a capillary tube, 3 – discharge connection, 4 – cut-off ball valve, 5 – check valve, 6 – sump strainer, 7 – pressure reducer, 8 – Regulus thermostatic valve type BVTS protecting against overheating, 9 – discharge valve, 10 –...
  • Page 34 SYR thermostatic valve, type 5067 1- SAS BIO SOLID boiler, 2 – pressure relief valve, 3 – temperature sensor with a capillary tube, 4 – cut-off ball valve, 5 – sump strainer, 6 – thermal protection device (e.g SYR type 5067) protecting the system against overheating, 7 –...
  • Page 35 THERMAL PROTECTION 5067. unlabeled dimensions in mm Applications: Thermal protection for 5067 installation is used to secure the solid-fuel boilers in heating installations with thermostatic valves according to Polish standard PN-EN303-5. Highly recommended for boilers not equipped with the cooling exchanger. Figure 1 shows the installation principle, in close proximity to the boiler, particularly paying attention to such guidance and dimensioning of pipes that ensures no pressure losses.
  • Page 36 12 April 2002, Jour- nal of Laws No. 75, item 690). An example of the SAS BIO SOLID boiler installation in a sealed central heating and domestic hot water system is shown in Fig. 12.

  • Page 37: Boiler Connection To A Power Supply System

    7.6. BOILER CONNECTION TO A POWER SUPPLY SYSTEM The boiler room should be equipped with the 230V/50Hz power supply sys- tem in accordance with current specific regulations in force in a country of desti- nation. The power supply system must end with a socket equipped with a pro- tective contact.

  • Page 38: Guidelines For Use And Operation

    8. GUIDELINES FOR USE AND OPERATION NOTE! Before starting operation an experienced installer should train the user in rules for operation and maintenance of the boiler and the whole heating system. A person operating the boiler should be acquainted with statu- ses of the incorrect device operation and with procedures for dangerous situations.

  • Page 39: Boiler Firing And Operation

    8.2. BOILER FIRING AND OPERATION Firing of fuel in the boiler equipped with SAS MULTI FLAME pellet burner sho- uld be started after ensuring that a heating system is filled with water and this water is not frozen.
  • Page 40 A person operating the boiler should be aware that some boiler surfaces are hot, and safety gloves must be worn before touching them! You should also use protective goggles (hot surfaces are marked with a pic- togram). SURFACE Flue gases emitted from an obstructed stack are hazardous. The stack and the connector should be kept clean;...

  • Page 41: Boiler Cleaning

    A boiler room with solid fuel automatic boiler requires periodic supervision. During boiler operation certain daily activities must be performed, to prevent emergency situations. When fuel is loaded into the hopper, it should be ensured that the fuel does not contain any large pieces of coal, and in particular stones, which may block the feeder! The controller settings must be adjusted according to current temperatures outside and quality of burned fuel.
  • Page 42 for this purpose. Were the boiler is extinguished and cooled down, clean the com- bustion chamber and exhaust ducts through the clean out holes and inspection doors on the front wall of the boiler. To do this, remove the cover of the top clean out.

  • Page 43: End Of Burning

    The combustion of inferior quality fuels may cause an increased amount of ash as the product of the combustion process. Furnace cleaning mechanism performs recurring blows and movement of grates. The combustion of inferior quality fuels can cause ash build-up on the furnace plate (fixed part). In such a case you must re- move the furnace housing and remove the ash to the ash drawer.

  • Page 44: Conditions For Safe Operation

    It is recommended to leave doors (clean out, furnace, ash-box) and clean out holes open during this operation, to prevent corrosion resulting from water con- densation on cold walls of the heat exchanger. 9. CONDITIONS FOR SAFE OPERATION To maintain safe operational conditions for the boiler, the following rules must be observed: •...

  • Page 45: Operation And Maintenance Of The Feeder And Burner

    10. OPERATION AND MAINTENANCE OF THE FEEDER AND THE BURNER 1. Periodic checks of the furnace during operation of the boiler can only be carried out through the furnace doors. 2. Remove the slag periodically, if it accumulates in the furnace of the boiler (it may impede the flow of air).

  • Page 46: Statuses Of Incorrect Boiler Work

    11. STATUSES OF INCORRECT BOILER WORK PROBLEM CAUSE/APPEARANCE REMEDIES flue gas ducts or air supply clean the exhaust ducts through clean ducts contaminated outs, holes supplying air to the furnace no air supply to the boiler room check the condition of the supply ventilation in the boiler room, explosions in the improve its patency.
  • Page 47 PROBLEM CAUSE/APPEARANCE REMEDIES Sudden valves in the system closed open the valves increase in the boiler provide thermal insulation on the temperature expansion vessel is frozen expansion vessel and pressure so-called boiler “sweating, when starting the boiler and after retting”, this is a natural each its shutdown the boiler1 must be Water leaking phenomenon resulting from...

  • Page 48: Protective Devices

    12. PROTECTIVE DEVICES To ensure possibly failure-free and safe operation, the boiler controller is equip- ped with numerous protective devices. The software installed controls operation of semi-assemblies and performs monitoring and safety operations to prevent hazardo- us conditions (e.g., power outage and its restoration). When any incorrect status is found an audio alarm is activated, and a relevant message is shown on the display (see the controller operating manual).
  • Page 49 THERMAL PROTECTION The boiler controller is equipped with the safe temperature limiter STB protec- ting against boiler overheating (water boiling in the system) when the controller is damaged. The safe temperature limiter is a mechanical protective device consisting of a sensor (located near the supply terminal strip on the upper insulation cover), operating according to a disconnecting contacts principle and cutting off the power supply to the blower fan and the fuel feeder when the limit temperature is exceeded (set within a range of 90 to 100°C).
  • Page 50 FUEL TANK SECURITY DEVICES For the safety of the operation of the boiler the SAS MULTI FLAME burner is equipped with a multi-level protection system. It has a protection from wi- thdrawing the flame into the reservoir of fuel by the feeder (mechanism of two transport augers separated by the transfer duct, temperature sensor of the fuel ducts) and additionally an overheat protection –...

  • Page 51: Delivery Terms And Conditions

    THERMAL PROTECTION VALVE PROTECTING AGAINST OVERHEATING (additional accessory) In its standard version, the SAS BIO SOLID boiler is equipped with a connec- tor for installation of the temperature sensor with a capillary tube; the thermostat valve (optional), e.g., Regulus type BVTS is a thermal protection device for a bo- iler installed through the heat exchanger in an open vented system with the plate exchanger or for the boiler installed in the sealed system, e.g., SYR, type 5067.

  • Page 52: Boiler Disposal

    Components protecting the boiler for the transport: plastic film, bags, plastic mate- rials, should be transferred to a relevant waste collection entity. The SAS BIO SOLID boiler is equipped with digital equipment subject to selective collection of electrical and electronic equipment (a sign of a crossed-out basket on a nominal plate).
  • Page 53 Only original spare parts offered by the Zakład Metalowo–Kotlarski “SAS” should be used. The manufacturer shall not be held responsible for defecti- ve work of the SAS BIO SOLID boiler when incorrect spare parts are used. Sealing cord located in the doors, furnace doors, ash box doors and under the exhaust chamber cover is not covered by warranty.
  • Page 54 41 378 46 19, fax 41 370 83 10 e-mail: biuro@sas.busko.pl maintenance service: tel. 41 378 15 00, 41 378 50 80, serwis@sas.busko.pl technical assistance for SAS boilers: tel. 505 950 252 TECH controllers: tel. 33 875 19 20 RECALART controllers: tel.

  • Page 55: Warranty Terms And Conditions

    WARRANTY CARD In accordance with the conditions guarantee for the period of 60 months on low-temperature boiler SAS BIO SOLID boiler is given in accordance with the technical documentation. Boiler no. Thermal power Heating surface Year of manufacture Signature and stamp of the manufacturer...

This manual is also suitable for:

Bio solid seriesBio solid 36Bio solid 14Bio solid 48Bio solid 25

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