INSTALLATION AND OPERATING INSTRUCTIONS
Contents
1. TRANSPORTATION STORAGE AND OPENING THE PACKAGE Receiving the goods The boiler is delivered in a wooden frame On the bottom is a pallet which can be used to lift the boiler safely It is advisable to open the package as close as possible to the installation locati on The factory insures the boiler against transport damage which includes transport from the factory to the first intermediate storage point It is important that whoever receives the boiler should check its condition before accepting it In cases of damage the seller must be contacted immediately Storage The boiler can be stored in the open air if protected from rain but storage indoors is recom mended Opening the package After opening the package open up all the hatches and check the equipment list to see that all loose equipment has been supplied Disposal of packaging plastic cover to the refuse tip wooden planks can be burned INSTALLATION Installation of the boiler can only be done by a company or individual with the necessary pro fessional accreditations Installation should be performed so that it meets the generally accepted laws and regulations applicable to the industry Electrical installation work must be done only by a qualified electrician lll Space requirements An area of 1 metre must be reserved in front of the boiler for cleaning and maintenance pro cedures Above the boiler a space at least as high as the height of the boiler mu2. ner Use of electricity No electrical resistors can be installed in this boiler Ihey should be fitted in the accumulator tank Pellet use Ariterm 35 is compatible with an KMP PX22 pellet burner Replace the stoking hatch with a hatch with an PX22 pellet stoker If you use a pellet burner close primary and secondary air vents Specified instructions on the installation and use of the pellet burner come with the bur net WARRANTY AND REMOVAL FROM US ll Warranty For Warranty Issues Ariterm Sweden AB refers to our local Distributor ll Removal from use A boiler that has reached the end of its life can be used for scrap Part number 13863 13886 13611 13612 13613 13614 13615 13616 13617 13618 13375 5880 5883 5882 10040 3492 5805 MOST COMMON SPARE PARTS Name Plane grate Askew grate Front brick lower Rear brick lower Lower brick Side bricks lower part Side bricks upper part left Side bricks upper part right Front brick upper Rear brick upper Gas spring Thermometer Combustion gas thermometer Pressure gauge Brush Brush arm Locking pin sleeve Additional information 545x115x109 545x126x88 446x255x50 50x150x275 50x131x322 50x131x322 545x104x215 545x210x137 0 500 C 1566 SWOY 40x80x110 M12 1250 mm inc Screws Quantity 1 1 1 DECLARATION OF COMFORMITY ARITERM VAATIMUSTENMUKAISUUSVAKUUTUS Valmistaja ARITERM OY _ Osoite PL 59 43101 SAARIJARVI Laite
3. Ariterm 354 Valmistaja vakuuttaa ett valmistuksessa on huomioitu Euroopan yhteis n neuvoston painelaitedirektiivin 97 23 olennaiset turvallisuusvaatimukset ja noudatettu seuraavia direktiivej Konedirektiivi 2006 42 EY Pienj nnitedirektiivi 2006 95 EY direktiivi 2004 108 EY Vaatimustenmukaisuuden arviointimenettelyn on k ytetty moduulia limoitettu laitos 0424 kattila t ytt standardin EN 303 5 vaatimukset luokka 3 DECLARATION OF CONFORMITY MANUFACTURERS DECLARATION Manufacturer ARITERM OY Address P O BOX 59 FIN 43101 SAARIJARVI Equipment Ariterm 35 Manufacturer assures that in the production of the boiler the essential safety requirements of EC council s directive for pressure boilers 97 23 EY have been complied with Following directives have been applied Machinery directive 2006 42 EC Low voltage directive 2006 95 EC EMC directive 2004 108 EC As estimation method of conformity has been used module Notified body 0424 the boiler fulfill the requirements of standard 303 5 class 3 FORSAKRAN OM OVERENSSTAMMELSE TILLVERKAREDEKLARATION Tillverkare ARITERM OY Adress P O BOX 59 FIN 43101 SAARIJARVI Apparat Ariterm 35 Tillverkare f rs krar att vid tillverkningen av denna panna har man iakttagit v sentliga s kerhetskrav av EG r dets direktiv f r tryckk rl 97 23 Tillverkare har ven iakttagit f ljande direktiv
4. ll INSTALLING THE TEMPERATURE LIMIT VALVE The Pressure Vessel Directive requires that a manually filled wood burning boiler must be equipped with a safety device which prevents the boiler from overheating if circulation in the accumulation tanks is prevented for some reason Ihe Ariterm 35 boiler includes a cooling spiral We recommend the SYR 3065 temperature limit valve for this boiler Ihis does not ho wever replace other safety devices such as a safety vent Installation The temperature limit valve is connected to the cooling spiral or to the fork junction in the warm process water pipe so that when the valve operates it sends hot water down the drain The temperature sensor is installed on the sleeve on the upper part of the boiler using a DN 20 x 150 well TECHNICAL SPECIFICATIONS Max input water pressure 10 bar Opening temperature 97 C Valve available from Ariterm Oy Product no 5012912 E DIMENSIONS AND CONNECTIONS 1120 360 360 Part Name Unit Part Name Unit Turning plate adjustor 11 Fixed hatch for afterburning chamber 2 Water pressure gauge hinged service hatch an option 3 Water thermometer 12 Safety valve connection DN 20 4 Combustion gas thermometer 13 Water accumulator outlet DN 50 5 Firebox hatch 14 Water accumulator return DN 50 6 Primary air damper 15 Expansion unit DN 25 outer thread 7 Secondary air damper 8 Refill hatch 16 Blow off unit DN 15 9 Convection cleaning hatch 17 C
5. D CERAMIC COMPO NENTS It is advisable to carry our installation with the assistance of somebody else Clean the boiler well and carefully remove any pitch that may have accumulated so that the parts will fit into place Ihe grate should be installed before the ceramic parts through the firebox hatch so that the denser part of the grate goes backwards Take care as the grate weighs about 50 kg The bricks should be installed through the opening at the side in the following order Lower brick Lower parts of side brick Lower part of front brick Lower part of rear brick Upper part of rear brick Sa ae i Upper parts of front brick The upper parts support each other with a suitably sized piece of wood in between for example 7 Upper parts of side brick 2 pcs pay attention to left or right handedness Remove the temporary support then installation is complete E 2 Lower part of side brick 2 pcs 3 Lower part of front brick INSTALLATION OF THE GRATE AND CERAMIC COMPO NENTS 6 Upper part of front brick The upper parts 6 Upper part of front brick support each other with a suitably sized piece of wood in between for example INSTALLATION THE GRATE AND CERAMIC COMPO NENTS 6 Upper part of front brick 7 Upper parts of side brick 2 pcs pay atten tion to left or right handedness Remove the temporary support then installation is complete Installation
6. P A rn IT R M vr INSTALLATION AND OPERATING INSTRUCTIONS Ariterm 35 CONTENTS General 9696666699669 2 I llati 4 5 6 Installation of temperature limit valve Measurements and connections 9999669696666696669 7 Technical specifications and boiler cross section HEH SEH 8 2 Installation of grate and ceramic parts un eee s o O 5 of alternative II 7 7 Warranty and removal from use ee LO Most common spare MAA een LO a2 AE AA A II Ir eee reese Ji 2 Declaration of 222222 Y Notes E eee se 20 23 M GENERAL The Ariterm 35 is economic durable and environmentally friendly bottom fire wood burning central heating boiler Heating is periodic and based on storing energy in the warm water accumulator tank Usually this boiler is used for heating detached houses farm buildings etc Logs up to 50 cm long can be used as fuel Light fuel oil can also be used if an oil burner is fitted In order to take advantage of all the features it is important to observe the instructions given in this booklet
7. am ber is easy and safe Gas powered dampers make hatch opening easy The storage chamber ex pands as it goes further down so is wide enough to ensure that wood does not get stuck against the chamber walls The chamber has a volume of 120 litres which will accommodate about 37 kg of dry firewood Burning time is three hours without having to add more wood and the tem perature in a 2000 litre accumulator will rise by about 50 C if no heat is being used at the same time Afterburning of gases This takes place in a round ceramic chamber into which pre heated secondary is introduced Adjustment of the secondary air is done using the lower damper The key factor in clean com bustion is the complete mixing of combustion gases and pre heated combustion air at a high temperature In the afterburning chamber the temperature rises to almost 1000 C at which point different gases emitted from the wood ignite and are completely burned afterburner chamber is a vertical cylinder and is made of ceramic parts Heat recovery This takes place in the carefully dimensioned convection section in which heat is efficiently transferred from the super heated combustion gases to the boiler water Ihe convection section is vertical so that fly ash does not accumulate on its inner surfaces Regular brushing of the con vection section keeps the boiler efficient INSTALLATION OF THE GRATE AN
8. dge of the grate all the way to the afterburner opening and light the fire Lay approximately 5 kg an armful of dry firewood of small diameter onto the charge near the afterburner opening Close the feed hatch and leave the fire undisturbed for 15 25 mi nutes DO NOT ADD FIREWOOD UNTIL THE ENTIRE CHARGE LOAD HAS CHARRED Carefully open the feed hatch slightly and wait until the smoke is flowing back into the boiler Lay DRY firewood measuring no more than 50 cm in length into the reserve box in a COMPACT and even formation Position the wood in the fire box with care Check that the wood catches fire Burning wood makes a clear humming sound Once the wood has caught fire and the temperature has reached 150 degrees or higher the turning damper can be pushed into the heating position Turning plate handle Heating Lightning and position lling position Pic 1 HEATING Primary air hatch to pos 3 Secondary air hatch to pos 5 lll Refilling Refilling is recommended when the storage chamber is about 1 3 full of wood 1 Puttheturning plate in the ignition position 2 Slowly open the refill hatch which will release the burning gases from the storage chamber 3 the storage chamber N B Fuel should only be refilled when the energy created can be stored in the accumulator tank or otherwise consumed Boiling of the accumulator tank and boiler must be avoided ll SERVICE AND MAINTENANCE C
9. en Maskindirektiv 2006 42 EG L gsp nningsdirektiv 2006 95 direktiv 2004 108 EG Som v rderingsmetod av verensst mmelse har anv nts H modul notified body 0424 pannan uppfyller krav f r EN 303 5 klass 3 Ariterm Oy 9 3 2011 PF p d etter Korpioja Toimitusjohtaja Managing director Verkst llande direkt r ll NOTES E NOTES ll NOTES E NOTES 7 2 ARITERM SWEDEN Flottiljv gen 15 39241 Kalmar www ariterm se 0771 442850 C Inspectan arvioima Paineastia valmistaja inspecta ORG AMIGA TEO All Rights to modifications and corrections reserved 2011 05 04
10. espond to the greatest change in fluid volume that occurs when the equipment is in use In periodic heating the expansion vo lume must be about 1096 of the overall system volume We recommend the use of only a closed system film expansion vessel ll INSTALLATION The water returning to the boiler must be about 70 C This is achieved by using a bypass con nection in accordance with the circuit diagram In order to maintain a sufficiently high tempe rature during the heating period the convection surfaces should be kept clean to ensure highly efficient burning Ihe life expectancy of the boiler will also be increased because corrosive acids will not be created on the heating surfaces Thermometer Connection to boiler bottom tank bottom Ball check valve 1 1 4 IG Automatic cycle valve in case of power cut Easy to clean dirt pocket to prevent operating errors Filling connection R15 Connection to accumulator Part 10 11 12 13 14 15 16 Name Ariterm 35 boiler 3 way valve underfloor heating 3 way valve radiator heating Heat supply pump underfloor heating Heat supply pump radiator heating Underfloor heating system manifold Radiator heating system Expansion vessel Service shut off valve Safety vent Refill valve Input mixing valve Process water circulation pump Thermal safety device Accumulator switch Laddomat 21 LVI 5012912 Warm water accumulator
11. leaning 1 Before cleaning the boiler it is advisable first to heat it preferably with softwood in order to make it easier to remove soot Clean the boiler s convection section 2 4 times per month and whenever required 2 Oncethe fire has gone out but the boiler is still hot open the cleaning hatch on top and brush scrape it clean 3 Open the cleaning hatch at the side and remove any loose incrustation with an ash scraper 4 Open the firebox hatch clean the grate and empty the ashbox into a fire proof ash bucket N B The surface of the ash must never rise up to touch the grate This prevents cooling of the grate and will rapidly result in damage For this reason too the holes in the grate must be open Ensuring the tightness of the hatches All pitch etc must be removed from the hatch seals and sealing surfaces If leaks appear in the hatches these must be eliminated This can be done by turning the locking pin cam to a diffe rent position If this does not help the seals must be changed THE USE OF ALTERNATIVE FUELS Use of an oil burner An oil burner can be installed in the burner opening on the side of the boiler either with or wit hout the use of the quick change hatch When using the quick change hatch a hatch coupling must be fitted The burner must always be removed from the combustion chamber when solid fuel is being burned All hatches and air openings must be tightly closed when using an oil bur
12. of base bricks OPERATION ll Introduction into use Before running the boiler check the following the heating system and boiler are full of water pressure at least 0 5 bar the heat supply pump is on the system valves are open the combustion air opening is open the safety vent is in unhindered contact with the boiler and is operational the relief valve is operational CHECK that afterburning chambers bricks are in right position lll First heating cycle The boiler s afterburning chamber is ceramic and may contain moisture when new In order to ensure that the bricks dry out it is advisable to keep the hatches open before heating if the boi ler is inside In the first heating cycle keep a small fire going for about three hours ensuring that the combustion gas temperature does not exceed 140 C After that you can heat normally ll Basic adjustments Adjustment of the damper 1 2 Set the primary air regulators to position 3 Set the secondary air regulators to position 5 The recommended combustion gas temperature is under 140 C The combustion gas tem perature in question shows that the combustion temperature in the ceramic chamber is sufficiently high for the ignition of all gases and for clean combustion Under such circums tances the boiler is at its most efficient and the need for cleaning minimal recommended underpressure in the flue is 40 Pa when the boiler is in ope
13. ooling spiral units Cu 15 10 C ti h hatch ET 18 Flue connection 168 19 Flue gas fan A35 121D 20 Boiler water temperature sensor pocket ll TECHNICAL SPECIFICATIONS BOILER CROSS SEC TION TECHNICAL SPECIFICATIONS Performance values Power 20 40 kW Width 800 mm Depth 1109 mm Height 1300 mm Weight empty 690 kg Measurement data Water capacity 1501 Storage chamber volume 120L Burning time 37 kg 3h Size of refill opening 550x350 mm Chimney recommendation 150 mm 4m Boiler operating pressure 0 5 1 5 bar Permitted operating temperature Max 120 C Design and adjustment values Suitable size of accumulator 1800 3000 L Max length of logs 0 5 m direct damper N M re Pl e s N i E mm storage chamber convection section ll OPERATING PRINCIPLE The Ariterm 35 boiler is meant for use at full power then complete gasification of the wood will take place and the combustion will be clean The amount of energy available from the boiler to the accumulator will be optimal and the need for cleaning small The boiler will also last lon ger with proper burning Wood gasification This takes place at the grate at the bottom of the storage chamber The primary air needed for gasification rises through the plate controlled damper to the carbonisation section where the wood gasifies The refill hatch is inclined at an angle so loading the wood into the storage ch
14. ration By removing one mounting bolt from the flue gas fan can measuring be done through the bolt hole The draft can be adjusted from the control unit by changing the output power of the flue gas fan HEATING Lighting the boiler Current regulations on limiting emissions resulting from wood burning have set major challen ges on the development of combustion technology As a result of the development wood bur ning boilers have become increasingly efficient and less and less firewood is required for heating These changes make the boilers more difficult to operate by natural means Unless the boiler is equipped with a flue gas fan ignition by natural means is only possible with the help of adequa te preheating The following instructions should be followed carefully when igniting the boilers 1 The service hatch must be fully closed throughout the heating cycle Check that both the upper primary air regulators are set to position 3 and both the lower secondary air re gulators are set to position 5 Clean the grate and check that the surface of the ash that has accumulated underneath the grate is not touching the grate Open the smoke damper and pull the turning damper out into the ignition position Check that the charger cycle is fully functional and double check that the charging pump thermostat is set to 65 degrees Start flue gas fan from control unit Insert the charge through the feed hatch onto the lower e
15. st be reserved for convection ll Flue connection and combustion air opening Flue requirements for Ariterm 35 Steel flue height at least 4 m from the floor of the boiler room to the top of the flue inner diameter at least 150 mm Brick flue height at least 4 m free cross sectional area at least 290 For already existing flues check the fire technical suitability of the flue from your local fire safety authority The free surface area of the combustion air opening must be about the same size as the flue This opening must never be covered Plumbing connections Ariterm 35 is intended for use with an accumulator tank Before installation of the boiler the heating system must be flushed and a water pressure test carried out Ihe tightness of the con nections must be ensured before installation The factory is not responsible for damage caused by leaking connections Safety vent installation The vent must be CE approved with a maximum opening pressure of 1 5 bar and a minimum size of DN 15 The safety vent must be selected according to the highest pressure class of the equipment assembly equipment may be installed between the vent and the boiler as this may interfere with the connection The exhaust pipe must be dimensioned and installed so that it neither restricts the exhaust efficiency of the vent nor causes a hazardous situation when the vent is in operation The volume of the expansion tank must corr
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