TECHNICAL DOCUMENTATION OF SAS
Contents
1. SAS AGRO ECO type boiler is a low temperature boiler for central heating Boiler is adapted for highly efficient fully automatic combustion of biomass supplied as granulated product called also pellets and grains Basic elements of boiler are showed on the illustration Boiler frame is made from welded steel sheets The water jacket is in form of cuboid with double walls and separating water baffles Combustion chamber is mounted under highly efficient convectional heat exchanger The unit s framework based on the three way convective channel structure makes the most of exhaust heat to heat the water Upper part of combustion chamber is covered by water jacket Combustion gases are carrying away to chimney by smoke conduit pos 15 located upper part of boiler Cleanout hole door fuel loading door and double door used as a furnace and ash box door are located on the boiler front side Front cleanout hole door pos 2 and fuel loading door pos 3 enable access to combustion chamber in order to carry out a maintenance activities and boiler convectional ducts periodical cleaning Door can also be used for manual emergency fire up of boiler in automatic fuel loading mode and is used as a fuel loading door for fuel loading in conventional mode Ash box door pos 4 is used as a furnace and ashtray door In ashtray door bottom part flap pos 5 is located Flap is used for air intake dosage for combusting process Lateral cle2. METAL ELEMENTS AND BOILER MANUFACTURER 28 100 Busko Zdr j Owczary ul Przemys owa 3 SAS MIECZYS AW Phone 48 41 378 46 19 Fax 48 41 370 83 10 TECHNICAL DOCUMENTATION OF WATER CENTRAL HEATING BOILER OF SAS AGRO ECO TYPE SAS INDEX 2B ud zda 9 10 11 12 13 Conformity Declaration Ecological Certuficate Introduction Boiler destination Boiler construction description Technical and operation parameters Boiler construction scheme Fuel Guidelines for boiler installation 6 1 Requirements for boiler room 6 2 Boiler installation 6 3 Chimney connecting 6 4 Central heating system connecting 6 5 Electrical system connecting Guidelines for operating and maintenance 7 1 Filling with water 7 2 Boiler fire up and operation 7 2 1 Firing up and functioning of a boiler in automatic mode 7 2 2 Firing up and functioning of a boiler in emergency mode 7 3 Boiler cleaning 7 4 Operation ending Safe operation conditions Troubleshooting Protections Delivery conditions Boiler utilization Terms of warranty Service repairs Warranty card 3 4 O Oo Ci 11 12 13 14 15 15 16 17 18 18 18 19 19 21 21 22 22 23 24 25 25 26 28 29 SAS 0 0 0 909 090 0 0 0 0 090 9090 0 0 0 50 9090 9 2 Zaktad Metalowo Kotlarski Mieczystaw Sas ul Przemystowa 3 Owczary 28 100 Busko Zdr j MIECZYS AW SAS tel 48 41 378 46 19 SAS AGRO ECO WB 2009 DZ01 Busko Zdr
3. ZAK AD METALOWO KOTLARSKI SAS Customer 28 100 Busko Zdr j Owczary ul Przemys owa 3 Construction Heating boiler with automatic fuel feeding system T of boiler SAS AGRO ECO output range 15 100 kW Fuel Biomass pellets Boiler energy and emission characteristic tested output range Achieved values Parameter Unit Criteria Relative thermal load with respect to nominal output Boiler energy 87 7 88 8 2 80 mg m 255 580 S 1200 mg m 210 245 3 mg m 55 60 16 PAHs acc to EPA mg m 0 1 0 2 inc B a P ugim 2 14 14 6 FINAL STATEMENT Tested boilers fulfill IChPW criteria for ecological safety sign for solid fuels boilers in class A Energy and emission indices were elaborated acc to standard PN EN 303 5 2002 chapter 5 7 5 10 and technical procedures of IChPW Laboratory of Combustion no Q ZS P 15 01 B and Q ZS P 15 02 B Certificate loses its validity in case of changes in the production phase which can have influence on emission indices or boiler energy efficiency EMISSION INDICES IRECTOR OF CIT Date of issue p w Zuala PhD 07 09 2009 r Zamkowa 1 str 41 803 Zabrze phone 32 271 00 41 fax 32 271 08 09 web www ichpw zabrze pl pen ny INSTITUTE FOR CHEMICAL PROCESSING OF COAL pea SC GROUP OF ICHPW LABORATORIES jaca CERTIFICATE of ACCREDITATION PCA No AB 081 GDN N in range of ener
4. j MIECZYS AW SAS tel 48 41 378 46 19 SAS AGRO ECO 2009 DZ01 Busko Zdr j 07 September 2009 DECLARATION OF CONFORMITY Document conducted according to Module A No S M 2008 Producer Zak ad Metalowo Kotlarski Mieczys aw Sas ul Przemys owa 3 Owczary 28 100 Busko Zdr j herewith declares under sole responsibility that the product AUTOMATIC CENTRAL HEATING WATER BOILER TYPE SAS AGRO ECO BIOMASS POWERED pellet sulprus grain of output within the range of 50 100kW is in conformity with the requirements of EC directives Directive 98 37 EC Directive 73 23 EEC Directive 89 336 EEC and standards EN 303 5 Above mentioned statement confirms a sign placed on product The energetic and efficiency research were conducted by Institute for Chemical Processing of Coal IChPW Zabrze Poland and having certificate of accreditation issued by Polish Centre for Accreditation certificate No AB081 ZAK AD METALOWO KOTLARSKI Zak ad Metalowo Kotlarski 3A3 gt MIECZYS AW SAS wczary UL Pony Mieczys aw Sas W A CICIEL Zdr j 11 370 83 10 041 370 83 EGON 008149629 Company stamp Owner Mieczys aw Sas CQRCRCRCRCRCRCRCRCRCRCRCRCRCRCRCGRCRCRCRCRCR 2050505050 5 56 56 DOD 56 56 56 56 6 DOD DOD 5 DOD 0 DOD BJ KJ 5 KIKI 0 0 09 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 05 035 03 03 03 03 03 03 03 03 03 03 03 F I 1 12 08 09 je Certificate no 934
5. j 07 September 2009 DECLARATION OF CONFORMITY Document conducted according to Module A No S M 2008 Producer Zak ad Metalowo Kotlarski Mieczys aw Sas ul Przemys owa 3 Owczary 28 100 Busko Zdr j herewith declares under sole responsibility that the product AUTOMATIC CENTRAL HEATING WATER BOILER TYPE SAS AGRO ECO BIOMASS POWERED pellet sulprus grain of output within the range of 17 50kW is in conformity with the requirements of EC directives Directive 98 37 EC Directive 73 23 EEC Directive 89 336 EEC and standards EN 12809 EN 303 5 Above mentioned statement confirms a sign placed on product The energetic and efficiency research were conducted by Institute for Chemical Processing of Coal IChPW Zabrze Poland and having certificate of accreditation issued by Polish Centre for Accreditation certificate No AB081 ZAK AD METALOWO KOTLARSKI Zak ad Metalowo Kotlarski MIECZYS AW SAS c wezary ul Przemys owa 3 teczys aw Sas 10i 041 378 46 19 fax 041 370 83 10 WLASCICIEL Company stamp Owner Mieczyslaw Sas 2080505050 5 5 56 DOD 6 6 5 56 6 56 56 56 DOD DOD DOD DOD DOD KI KI KIKI OD DOD DOD 03 08 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 03 05 CB 03 RRRRRRRRRRRRRRRRRORRGRR SAS 50 0 0 0 090 9090909 090909090 90 0 0 50 90 9 0 9 3 Zak ad Metalowo Kotlarski Mieczys aw Sas ul Przemys owa 3 Owczary 28 100 Busko Zdr
6. 15 of humidity dry stones e g from cherry etc are also allowed Low quality grains e g from plantations located on polluted areas or from trees with bacteriosis can also be applied as a fuel Because furnace is equipped with movable fire bars mechanism fuels producing residues can be applied OTHER COMBUSTIBLE MATERIALS ARE NOT ALLOWED FOR USE WITHOUT WRITTEN PERMISSION FROM MANUFACTURER Diameter 6 8 mm length 20 30 mm Please do not apply fuel with granulation other than stated because it can cause feeder operation problems In particular during fuel loading or refueling it is mandatory to check if some unwanted objects or stones are not present Presence of this kind of objects may cause locking of feeder mechanism 13 SAS Basic parameters of granulated product pellets for SAS AGRO ECO type boilers Table 2 diameter Granulated product 10 30 mm length Calorific value 16 000 19 500 kJ kg 0 6 1 0 Specific gravity ATTENTION Storage bin should be filled with water free fuel without excessive quantity of small fraction or foreign matter Boiler installation must be realized by qualified staff holding authorization for this kind of activity specialized person trained for this kind of activity holding authorization for maintenance and repair works Fitter is obligated to become familiar with product product operation and protection circuits operation manner Before boiler connecting to
7. 6 18x18 0210 when working at average load 50 or rated power rated load G1 1590 940 550 450 1590 1420 360 180 520 2180 7 20x20 0220 29 36 2 5 3 0 3 3 4 1 140 180 90 100 115 130 120 140 520 610 0 30 210 900 at start burning 1590 1660 940 1020 620 620 520 520 1630 1630 1420 1440 360 430 180 180 520 520 2200 2200 8 21x21 22x22 0240 0250 SAS AGRO ECO 42 48 3 5 4 0 87 7 88 8 4 8 5 5 210 230 135 150 145 165 160 190 650 780 90 210 1 5 85 60 80 55 230 50 G2 1780 1850 1020 1090 670 670 570 570 1630 1630 1520 1540 430 450 180 250 620 620 2220 2220 9 25x25 25x25 0280 0280 58 5 0 6 6 280 180 200 260 890 0 45 900 at start burning 1900 1140 740 640 1630 1540 500 250 620 2250 26x26 0320 10 68 6 0 z 320 200 240 350 930 1990 1180 740 640 1740 1610 500 250 650 260 26x26 0320 78 90 7 0 8 0 8 3 9 6 360 380 240 260 260 280 420 510 1100 1220 0 55 360 900 at start burning 2090 2190 1180 1280 780 780 680 680 1810 1810 1610 c 1610 c 500 590 250 280 650 650 0 270 0 280 G 2 11 28x28 28x28 0360 0360 100 9 0 10 7 410 280 310 620 1310 2240 1280 780 680 1920 1720 c 590 280 650 0 300 12 29x29 0380 if manufacturer recommendations regarding heating water temperature ranges are not observed boiler must be
8. a possibility of spiral damage In this situation following points must be checked 1 Does charging hopper is filled with fuel Some unwanted object does not block does gear 2 Does furnace is not filled with excessive quantity of ash which preclude fuel ignition from heater If heater is damaged burner must be run in manual fire up mode 2 1 Furnace must be cleaned from heat and soot burner controller must be off In manual operation mode fuel must be loaded to fire grate Fuel must be sprinkled with other flammable fuel wait till percolate Fire up OT R rn Run the controller and select IGNITION function 20 SAS 7 2 2 BOILER FIRE UP AND OPERATION IN EMERGENCY MODE Before fire up fuel loading door pos 3 must be opened cleanout door pos 2 and ash box door pos 7 should be fully closed Substitute fire grate pos 22 should be placed inside of furnace chamber In order to protect against waste gases withdrawal to charging hopper in emergency mode using substitute fire grate it is recommended to partially fill the storage bin pos 13 This will also protect against smoking from charging hopper Fire up should take place slowly initially squeezed sheets of paper and wood should be used Thin hard coal portion should be added later When hard coal portion kindle up a little bit bigger hard coal portion should be added When this portion is kindled after closing the double door furnace ch
9. is delivered under fire grate overfire air is blowed into combustion zone through the nozzles system located in ceramics panels Depending on fuel applied electronics circuit controls air volume delivered by downcast ventilator In order to ensure comfortable operation boiler is equipped with incandescent spiral used for self acting fuel ignition Thanks to automatic fuel ignition and fire maintaining system after reaching of defined temperature boiler can operate even if demand for thermal power is very small Boiler can be operated continuously and is adopted for co operation with hot water storage bin used in summer time Controller with build in microprocessor automatically controls feeding screw downcast ventilator incandescent spiral and furnace cleaning mechanism operation Small non combustible portion of fuel ash remaining after biomass combustion in last combustion stage is carry away to ash box chamber and stored on the removable ash tray pos 6 Ashtray should be cleaned periodically Ash reminder from biomass combustion process can be successfully used as a full value ecological fertilizer for soil refining Efficient boiler furnace allows to combust only fuel portion which is necessary to maintain temperature set by user on the temperature controller Controller measures constantly water temperature in boiler and based on the results controls the boiler working elements operation Controller operates also circulating
10. must be reached and kept for few hours In order to ensure failure free and safe operation controller is equipped with various protections Sound alarm is activated and error message is displayed on display depending on controller version in case of incorrect state detection THERMIC PROTECTION Boiler controller is equipped with safety temperature limiter which protects against boiler overheating water in installation boiling in case of controller failure Safety temperature limiter is a mechanical method of protection and is build as a bimetallic sensor located near to boiler water temperature sensor If temperature 90 is 24 SAS exceeded this protection cut off the downcast ventilator and fuel feeder power supply Pump remains operating TEMPERATURE PROTECTION In case of thermic protection failure controller is equipped with additional temperature protection electronics circuit If temperature 95 is exceeded this protection cut off the downcast ventilator and fuel feeder power supply STORAGE BIN PROTECTION Controller is equipped with additional protection against flame back to storage bin charging hoper Temperature sensor which measure temperature near to storage bin is connected to controller In case of sudden temperature raising flame back alarm is activated and fuel is push out to combustion chamber SAFETY VALVE Boiler is equipped with safety valve which is additional protection against pressur
11. obligatory connected to central heating system equipped with tree or four ways valve protecting against so called low temperatures corrosion C handle use to transport a boiler dimension 150 mm NOwWN boiler cover body washout door fuel load door ash box door air intake dosage flap ash box d 10 11 12 lateral washout hole 13 fuel storage bin blowing fan 14 hot water connector pipe grate drive mechanism 15 smoke conduit feeder drive mechanism 16 safety valve ceramic heater 17 controller panel ceramic panels 18 return water connector pipe FEE O00000 0000o C1 OO a 12 C AAA 19 blowdown connection 20 air regulator knob 21 exhaust temperature sensor 22 handles grate assembly replacement 23 connecting strip 24 air draft regulator IN Co lon O ABWN HR ON replacement ceramic panels H1 air intake dosage flap ash box door ash box boiler cover body handles grate assembly 7 fuelload door 8 washout door 9 safety valve 10 smoke conduit 11 exhaust temperature sensor 12 fuel storage bin 13 14 15 16 18 hot water connector pipe controller return water connector pipe lateral washout hole blowdown connection feeder drive mechanism 19 20 2 22 ceramic heater grate drive mechanism blowing fan air
12. of fuel feeder blocking movable grate bar driving mechanism damage or flame decay in heating chamber boiler will be switched off automatically In case of power supply cutting current operation state and all controller settings are stored in memory and thanks to that after power on boiler is started automatically and defined temperature is reached You will find a detailed description of structure operation and service of the controller in an enclosed specifications sheet CONTROLLER OPERATING MANUAL 9 z gt mS uu Rh w 17 18 19 20 PZS jojo IN B u AwWp Parameter Boiler power Boiler heated surface Boiler efficiency Fuel consumpcion Load chamber capacity Boiler water capacity Boiler weight without water Required chimney draught Exhaust temperature Maximal allowable opperating pressure Maximal allowable working temp Reccomended heating water working temp Minimal return water temp Power supply Power consumption A1 B1 H1 Dimensions zn C1 Smoke conduit diameter Connector pipe diameter supply return Min chimney height Min chimney dimensions diameter Unit kW 96 kg h dm kg kg mbar bar V Hz mm mm mm mm mm mm mm mm mm mm m cm x cm mm 17 1 5 1 9 120 75 85 90 440 190 23 2 0 2 6 120 75 85 100 490 900 at start burning 1490 840 550 450 1590 1420 260 180 520 2160
13. regulator knob 13 B 14 U T li 16 E 17 E i B1 B 21 22 A1 Problem free operation of SAS AGRO ECO type boiler equipped with automatic burner and fuel feeder depends on adequate fuel applying or adaptation of boiler operation to available fuel Proper selection of kind of biomass guarantees not only fuel saving thanks to effective fuel combustion but also makes possible to save time required for boiler servicing Kind of bio fuel and also applied bio fuel humidity are very important parameters which must be taken into account to reach adequate boiler heating results SAS AGRO ECO type boilers combusting miscellaneous fuels e g vegetable products what gives many possibilities for user Primary fuel is granulated wood so called pellets both from sawdust tree bark energetic willow and e g rape straw As a secondary fuel combusted with good results various grains can be applied e g oat rye barley wheat charlock maize lupine Other fuels as e g willow chips less than 20 mm of length and less than
14. amber can be filled with fuel via fuel loading door Next air dosing flap in double door position should be set using adjusting screw in order to reach required caloric effect and required temperature In case of fire in boiler extinguish furnace must be cleaned boiler ducts must be ventilate and fire up must be started again During normal operation in traditional combusting mode combusting process consist in periodical refueling in furnace chamber Single refueling in case of emergency mode is enough for few hours of boiler operation depending on reached boiler power 7 3 BOILER CLEANING In order to ensure economical fuel consumption and reach boiler thermal power and efficiency it is mandatory to keep clean boiler combustion chamber and convectional ducts In combustion chamber special attention must be pay for periodical cleaning of micro gaps in automatic furnace panel Convectional ducts on which volatile ashes creating layers must be cleaned systematically every 3 7 days This is very important in case of boiler operation in traditional combusting mode Boiler is equipped with special tools for this purpose Front cleanout door pos 2 and fuel loading door pos 3 makes possible to clean convectional ducts Additionally air chamber located on the boiler rear side must be also 21 SAS cleaned periodically because ash flowing from automatic furnace panel accumulates in this area Lateral cleanout hole po
15. anout hole door pos 7 allows removing ash produced during combusting process Hot water connector pipe pos 14 is welded to the heat exchanger upper side Return water connector pipe pos 18 is located on the lateral bottom side of heat exchanger Blowdown connection pos 19 is also located on the boiler lateral wall Charging hopper fuel storage bin pos 13 feeder drive mechanism pos 10 and downcast ventilator pos 8 are located on the boiler rear side Heat exchanger is covered with insulating material mineral wool which filling space between heat exchanger and boiler enclosure Characteristic feature of SAS AGRO ECO type boilers is automatic highly efficient self cleaning furnace combusting only fuel portion necessary to reach 7 SAS temperature defined by user on the temperature controller Furnace elements exposed to high temperature are made from heat resisting steel and ceramic materials Applying of ceramic panels in furnace construction allows to ensure optimal conditions for biomass combustion corn combustion optimal temperature is equal 1200 increasing furnace efficiency and furnace life time Fuel is loading automatically from storage bin through feeding screw All processes leading to fuel combusting with air supplied by downcast ventilator located under burner enclosure pos 8 takes place on the combustion chamber fire grate Blowed air is distributed in air chamber Primary air
16. central heating system it is mandatory to become familiar with this documentation 14 SAS 6 1 REQUIREMENTS FOR BOILER ROOM Boiler room where central heating system boiler will be installed must meet requirements of currently valid detailed regulations of destination country e g PN 87 B 02411 for Poland e boiler room must be located as centrally as possible in relation to heated rooms boiler should be installed very close to chimney e boiler room entry door should be opened outwards and must be made from non flammable materials e boiler room should be equipped with supply ventilation in form of ventilating duct with section not smaller than 5096 of chimney section but not smaller than 21 x 21 cm outlet must be localized at the rear side of boiler room Absence of supply ventilation or ventilation choke may cause smoking or impossibility to reach higher temperature e boiler room should be equipped with exhaust ventilation located under room floor Section of duct must not be smaller than 2596 of chimney section but not smaller than 14 x 14 cm Exhaust ventilation is destined for removing of harmful gases from boiler room ATTENTION It is not allowed to apply mechanical exhaust ventilation Day and artificial lighting should be available 6 2 BOILER INSTALLATION A special foundation is not required for boiler installation It is recommended to install boiler on the 2 cm height concrete footpace but installa
17. cked also if there is no water leakage on boiler or screw joints Before first boiler start up chimney must be burned Person who servicing boiler must be aware about that some boilers surfaces are hot and before touching it is mandatory to wear protective gloves Safety goggles also should be used 7 2 1 BOILER FIRE UP AND OPERATION IN AUTOMATIC MODE Electrical fire up Thanks to build in incandescent spiral burner fire up in SAS AGRO ECO type boiler is realized automatically In order to run boiler furnace fire up it is required only to activate IGNITION function in controller menu In fire up mode controller operates fuel feeder fuel is delivered at fire grate in the same time electrical ignition is started During fire up controller verifies process by constant measurement of waste gases temperature When flame appears in furnace electrical heater is off and boiler is switched to operation mode Volume of air delivered by downcast ventilator and fuel quantity delivered to furnace is adjusted automatically according to defined optimal parameters specified for particular fuel type service parameters After single fire up boiler operates with no service and combustion process go on continuously Further boiler service requiring only storage bin refilling and ash removing from ashtray During fuel loading to charging hopper special attention must be pay bigger pieces of some foreign matter or stones can t be present on fue
18. e raising in case of water freeze up in some part of installation particularly in collect water bin Boilers for sales are delivered as assembled product including tools kit for service and technical documentation Before boiler connecting to central heating system it is mandatory to check if all boiler elements are fully working and all required elements are included ATTENTION Boilers must be transported in vertical position In order to utilize boiler device must be delivered to authorize institution according to requirements of currently valid detailed regulations of destination country 25 SAS Manufacturer grants warranty for proper functioning of the heating boiler SAS AGRO ECO what is confirmed with the stamp of factory 2 Manufacturer grants warranty for the period covering the boiler installed and operated according to all terms and recommendations included to Technical Start Up Documentation TSD 3 A buyer gets together with terms of warranty hereby Technical Start Up Documentation TSD which is laid down rules for the proper operation and safe exploitation of the heating boiler Hereby documentation TSD must be reading careful and it is obligatory 4 Warranty terms are binding from the date of the purchase for the period of a 5 years for efficient functioning of the boiler b 2 years on electronics and automation components mounted on the boiler and produced by other manufacturers e cont
19. flowing in heating installation ATTENTION It is not allowed to install any valve on the ascent or downcomer tubes and water circulating tube Tubes and collect water bin should be protected against water freeze SAS AGRO ECO type boilers may work with gravitational or forced water circulation Differential valve should be mounted on supply return tube if circulating pump is used in installation In case of electric power cut off or pump damage valve will open automatically and circulation will work in gravitational system ATTENTION It is recommended to connect boiler to heating installation equipped with three or four way valve The advantage of proposed boiler connection method is boiler protection against low temperature corrosion Thanks to that boiler life time will be longer In case of not observing manufacturer recommendations regarding maintaining of defined heating water temperature ranges defined in Table TECHNICAL AND OPERATION PARAMETERS mainly long lasting water low temperature keeping below 55 boiler must be connected to heating installation equipped with three or four way valve which protects boiler against low temperature corrosion 17 SAS 6 5 ELECTRICAL SYSTEM CONNECTING Boiler room should be equipped with 230V 50Hz electrical system realized according to requirements of currently valid detailed regulations of destination country Electrical system must be terminated with wall
20. gy and emission testing of solid fuels and boilers mol SAS Dear purchaser and user of SAS AGRO ECO boiler This User Manual contains all information required for ensuring of energy saving safe and long operation of purchased boiler Please read this Manual carefully before boiler installation and running SAS AGRO ECO boilers equipped with fuel storage bin and automatic feeder are destined for central heating installations working in open system with gravitational or forced water circulation Installation must be protected in accordance with PN 91 B 02413 standard Boilers are recommended for single houses trade service and gastronomic pavilions workshops etc on which heat distribution network water temperature is not higher than 90 and working pressure is not higher than 0 15 Mpa Depending on boiler power required combustion gas draught after boiler is equal 15 45 Pa Boiler can be also connected to hot water installation using heat exchanger The basis of selection of boiler for building should be heat balance prepared in accordance with valid PN B 02025 2001 standard Boilers of SAS AGRO ECO type installed in accordance with this documentation are not subject for Office of Technical Inspection acceptance Heating system installation must meet requirements of PN 91 B 02413 and BN 71 8864 27 polish standards regarding protection of water heating devices working in open system and collect water bin of open system SAS
21. ization purpose Such changes may not be reflected in hereby documentation however basic described properties of the product shall be maintained If you have any remarks or inquires regarding SAS boilers utilize please fell free to contact us ZAKLAD METALOWO KOTLARSKI SAS MIECZYS AW SAS Owczary ul Przemys owa 3 28 100 Busko Zdr j Tel 4841 378 46 19 Fax 4841 370 83 10 http www sas busko pl e mail biuro sas busko pl 27 SAS SERVICE REPAIRS 28 SAS WARRANTY CERTIFICATE Number ee According to provided conditions we provide warranty for 60 24 months for low temperature boiler of SAS AGRO ECO type installed and operated according to Technical Documentation Boiler serial number EME coc Thermal power JEN eom Heated surface S Manufacturing year MEN net Manufacturer signature and stamp Seller signature and stamp Sales date for boilers with nominal power rated 248 kW guarantee period is equal 24 months 29
22. l because they can cause feeder blocking Controller settings should be defined depending on temperature outside of building and quality of used fuel For more information please read controller service manual delivered with this documentation chapter Boiler operation parameters programming 19 SAS Depending on weather conditions regulation of specific flame output and boiler thermal power should be changed by regulation of temperature of water out flowing from boiler if three or four way valve is used then regulation damper position should be change Controller operates also circulating pump of central heating system if heating installation is equipped with circulating pump It is not recommended to open any door during boiler operation because it can cause waste gases withdrawal to charging hopper When fire up smoking to boiler room or boiler wetting may appear After boiler and chimney duct heat up mentioned above effects should abate In central heating system demand for warmth is changing together with external conditions it means with daytime and ambient temperature Value of temperature of water out flowing from boiler depends also on building thermal characteristic mainly materials used for construction and insulation material characteristics are important Manual fire up If burner fire up using incandescent spiral fails error message UNSUCCESSFUL ATTEMPT TO START FIRE IGNITION FAILURE there is
23. o if chimney is not may wnemnolerstals up ending below highest roof ridge flues impurity oi boiler via cleanout hole 23 SAS exchange stuffing used for door KR A AA Haaa aonar anit and cleanout holes this material is subject for regular exchange incorrect connection of boiler and check precision of connection Smoki chimney between boiler and chimney moking very low atmospheric pressure smoke emanating under charging CHE AO against masta hopper when fuel is combusted in a withdrawal to charging emergency mode opper it is recommended to partially fill storage bin Sudden installation valves closing open valves temperature and pressure collect water bin freeze up warm up the collect water bin raising switch off controller from mains remove fuel from charging hopper remove object e g lump which is the reason of mechanism FORMEEEMEINZESNE locking Check feeder operation Fire correctness in manual mode If extinguish in problem persists please contact furnace with service representative wet fuel suspending in charging empty charging hopper provide hopper dried fuel apply fuel according to incorrect fuel quality recommendations included in Fuel chapter hen boiler start up and after every Water so called boiler wetting is boiler banking boiler must be outflow from natural effect caused by warmed temperature 70T boiler temperatures difference in boiler
24. outlet with ground contact Defective electrical system may cause controller damage and user electric shock Extension cords are not allowed to use Controller and other actuators are supplied with 230 V voltage and because of that all connections can be realized only by authorized person authorized electrician Power cords for other devices supplying must be kept away from boiler elements which becomes hot during boiler utilization cover of upper cleanout opening smoke conduit door 7 1 FILLING WITH WATER Boiler and installation filling with water should take place by boiler blowdown connector In order to remove air from installation filling must be conducted very slowly Water outflow from overflow pipe means complete installation filling It is recommended to loose screw joint on boiler and installation connection place on the hot water connector pipe when filling with water On the water outflow moment screw joint should be tightened ATTENTION Filling with water during boiler operation mainly when boiler is very hot is inadmissible and forbidden It can cause boiler damage or crack After heating season water shouldn t be drained from installation and boiler If required water is drained after cooling via blowdown connector to sink or floor drain 18 SAS 7 2 BOILER FIRE UP AND OPERATION Before fuel fire up it is mandatory to check installation filling with water Water can t be frozen It must be che
25. pump of central heating SAS and hot water storage bin Boiler controller is also adopted for operation with any controller of room temperature The advantage of boiler operation is simple servicing which requiring only refueling of storage bin charging hopper must be refueled once per 1 3 days depending on weather conditions and building thermal insulation and ash removing from ashtray There is no need to damp a fire After light up boiler not requiring constant servicing and can operate continuously within whole heating period except periodical scheduled maintenance activities Boiler can also operate with hot water storage bin beyond heating season Thanks to fuel feeder driven by gear motor self cleaning furnace and electronics temperature controller operation of SAS AGRO ECO type boiler is operated automatically continuous operation Boiler is adopted for operation in emergency burning mode which is very useful in case of no power or feeder ventilator failure In this mode boiler operates using natural gas draught and electric energy is not required Combustion process can be adjusted manually using inflow air adjusting screw mounted in air dosing flap pos 5 In order to ensure operation safety SAS AGRO ECO boiler is equipped with multi level protection system Boiler is protected against flame back to storage bin through fuel feeder fuel duct temperature sensor and boiler overheating thermo breaker In case
26. r operation it is recommended to install waste gases exhaust ventilator or chimney cowl with built in ventilator which helps to reach proper draught and draught stabilization Because waste gases from boiler should have reflection possibility chimney must be constructed from boiler room floor level Cleanout hole with hermetic closing should be installed on the chimney bottom side In order to avoid reverse draught chimney duct must be minimum 1 5 meter higher than roof ridge Chimney operation correctness should be checked and confirmed by authorized chimney sweep minimum once per year BEFORE BOILER START UP CHIMNEY SHOULD BE BURNED It is strongly recommended to apply chimney insert made from stainless steel In case of long lasting low temperature keeping in boiler applying of chimney insert 16 SAS is mandatory Keeping the low temperature in boiler causing emission of wet waste gases It can be a reason of moisture and corrosion of chimneys made from brick CHIMNEY OPERATION CORRECTNESS SHOULD BE CONFIRMED BY AUTHORIZED CHIMNEY SWEEP 6 4 CENTRAL HEATING SYSTEM CONNECTING Boiler should be connected with central heating system using screw joints Protection of heating installations working in open system should be realized according to requirements of currently valid detailed regulations of destination country e g PN 91 B 02413 for Poland Volume of collect water bin should be equal minimum 4 of volume of water
27. roller e blowing fan e safety valve e gear motor in feeder AGRO ECO e engine in feeder AGRO ECO e ceramic heater e automatic fuel delivery system 5 Warranty does not cover consumable items esealant rope e capacitor Sensors 6 Manufacturer is obligated to carry out the charge free repair under warranty in time period of 14 days starting from the date of application done by user 7 Boiler s repair the construction or insulation alterations made by user or other third parties will cause the warranty to be invalid 8 Application of reclamation should be addressed at manufacturer 10 Boiler replacement realized by manufacturer is only possible based o expert opinion that repair is not workable If the advertiser does not allow double warranty repairs despite the willingness of the guarantor to comply with it is deemed to have resigned from the advertiser claims contained in the application of reclamations for boilers with nominal power rated 248 kW guarantee period is equal 24 months 26 SAS 11 In case of unfounded service summon the customer shell pay travelling and work costs Before you call service please familiarize yourself with the chapter States of improper boiler s functioning We always offer help by telephone 12 Warranty card makes up the only ground for charge free repair NOTE Manufacturer reserves the right to introduce changes in the construction of the product for modern
28. s 7 is destined for this cleaning Cleaning of chimney duct is also critical for proper boiler operation 7 4 OPERATION ENDING After heating season or in case of other scheduled boiler stopping loaded fuel portion should be burnt After fire dump all residues of combusted fuel must be removed boiler should be cleaned and maintenance activities should be performed Internal furnace chamber baffers and all movable components should be lubricated with oil Mechanism that is used for fuel delivering to furnace chamber must be protected during boiler non operating time horizontal sideways lubrication After heating season water shouldn t be emptied from installation and boiler In case of emergency boiler damping hot fuel must be removed to tin boxes and carry out outside boiler room It is also possible to spill incandescent fuel with sand ATTENTION Fuel extinguishing with water in boiler room is forbidden In order to ensure safe boiler operation following rules must be observed e boiler and installation must be maintained in good technical condition Special attention must be pay to central heating installation leakproofness and door and cleanout holes closings leakproofness e keep boiler room clean do not store any objects not related with boiler servicing e on the wintertime do not switch off heating If boiler is not used water can froze in installation or in part of installation freeze up of overflow safety outlet pipe is ver
29. tion directly on the fire resisting floor is also allowed Boiler must be located on such way which makes possible easy 15 SAS and safe furnace servicing fuel loading and boiler cleaning Very important point is to keep suitable distance min 0 6 m between boiler rear side and boiler room wall 6 3 CHIMNEY CONNECTING Chimney duct construction and boiler connecting to chimney must meet requirements of currently valid detailed regulations of destination country e g Decree of Infrastructure Minister dated April 12 2002 Government bulletin number 75 Boiler must be connected directly to chimney using smoke flue in form of wrought pipe allowable temperature of pipe must be higher than 400 Pipe diameter must makes possible realization of tight connection between pipe and smoke conduit outlet Smoke conduit and chimney connection place must be sealed very carefully Height and section of chimney and realization precision are key factors for proper boiler operation and because of that they should ensure maintaining of required chimney draught Calculating of chimney height and section for boiler power should be realized according to requirements of currently valid detailed regulations of destination country Table of chimney height and section recommended by manufacturer in relation to boiler power If there is no possibility to ensure recommended chimney parameters and problems with chimney draught appearing incorrect boile
30. y dangerous it can cause boiler destroying 200 SAS e usage of petrol kerosene dissolvent or similar substances for boiler fire up is forbidden because it may cause explosion or user injury e incase of installation failure and lack of water in boiler water can t be refilled when boiler is hot because it can cause boiler failure e all boiler defects should be repaired immediately Boiler must be cleaned regularly from soot and soot substances each sediment on the convectional ducts walls disturbing heat absorption from heat exchanger boiler efficiency is lower and fuel consumption is higher PROBLEM REASON SYMPTOM SOLUTION flues impurity ed up flues via cleanout hole no fresh air inflow to boiler room Hat ated reel apply fuel with proper quality inadequate fuel applied please read Fuel chapter wrongly calculated boiler power in iGwb jler relation to building surface calorific incorrect design and realization of central heating system effect gt l define new controller settings according to weather conditions and kind of fuel mainly feeder incorrect operation of controller operation time and fuel delivery ventilator or feeder pauses should be changed if controller doesn t work correctly please refer to controller user manual T please check chimney operation m OSS correctness refer to Table 2 with Smoking smoking from boiler may appear Check als
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