BeF Home BLANZEK 730 AQUA Quick guide

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Firma:BeF Home,s.r.o.Strana1(celkem9)Platíod:1. 6.2007
Vydání:1
INSTALLATIONAND SERVICEINSTRUCTIONSFORFIREPLACE
INSERTS
BLANZEK730AQUA
Important:
•Informyour chimneysweep!
•Readthe completeinstallationandservice instructions!
•Keeptothe regulations and ordersof theseinstructions duringinstallationand serviceofthisfireplace insert!
•Keeptothe appropriate standardsduringfireplaceinsertinstallationand service.
Keeptheseinstructions ina safe place!
•Theseinstructions contain the EquipmentCertificate!
Hotwater fireplaceinserts„Blanzek730 AQUA“ EN13229- W
Congratulations!
Youhavechosenaproduct of highquality,the „Blanzek730AQUA“hot waterfireplaceinsert. Read carefully these service instructions.
Youwillgetthe informationaboutfunctionand operationof yourfireplace insert,youwill increase its valueandits service life. Also youcan
savefuel and protect theenvironment. The Equipment Certificateisincluded.
We askyou pleaseto read this manualas well astheinstructions foryour specificmodelbeforebeginningthe installation.
We canprovide a guarancyforourproductsonlywhenthe installationandservice instructionsarekept.
Essentialrequirements:
§It is necessarytoensure that thewholeunitwith connectingpiecesandchimneywillbesafeduring operation. The wholeunitmust besafe
andeasytoclean.
§THE DATAOFSAFETYPRECAUTIONSFROM THE POINT OFVIEW OFFIRE PROTECTIONINACCORDANCE WITH
SN 061008
The fireplaceinsert must beinstalled, so thatallrequired demands of nationaltechnicalstandards andregulationshavebeenkept. Be
especially careful tomaintaina minimumdistance fromanycombustible objects duringthefireplaceinstallation.
§The minimumsafe distance fromcombustiblematerialwith combustibility degreeofB, C1 andC2ismin.200 mm.For acombustibility
degreeof C3and forunsubtantiated combustibilitydegreeinaccordance with SN 730823 itisnecessaryto double thedistance.
§The unitmaybeusedinanormal environmentincompliance withnationaltechnicalstandardsandregulations. Whenthisenviromnent
changes andthere could be a temporaryfireor explosionrisk (e.g. at work withpaintsubstances, atlinoleum mounting, etc.) the unit must
beremovedimmediately.
§Note:The hot waterfireplace insertmustbesituated asafedistancefrom otherdomesticequipment.
The hotwater fireplace insert must notbe usedwithout water anditmust be connected
with the centralheatingwhichensuresadequate heat outlet.
Informationabout thecombustibilitylevel of some combustion materials:
Thecombustibilitylevelof the constructionmaterial
Aincombustible – granite,sandstone,concrete,aeratedconcrete, bricks, ceramics facing
Bhardly combustible– acumin,heraclit,plasterboard, itaver
C1hardcombustibility– leafywood, plywood, sirkolit, hardened paper,FormicaTM
C2medium combustibility– corksheet, solodur, india-rubber, floormaterial
C3easily combustible – wood-fibre sheets, polystyrene, polyuretane,PVC
Position:
Hot water fireplaceinserts canbe positioned onlyinroomsand inplaces which are risk free. There must notbe any electricwiresinwalls and
inceilings whereajacketed chimneyinsert is installed.Inrooms whereafireplaceinsertissituatedthere mustbeasufficient fresh-airinlet for
combustion.The basewherethefireplaceinsertissituatedmustbemade ondmust be largeenoughto permitthefirebox towork correctly.

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Firma:BeF Home,s.r.o.Strana2(celkem9)Platíod:1. 6.2007
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The hot waterfireplaceinsert Blanzek730 AQUAmust not belocated:
§onstairways(except houses whereamaximum of two flats are situated),
§oncorridors opentopublic,
§inrooms where easilycombustible orexplosivematerialsormixtures are stored ormanufactured,
§inflats or areaswhich are airedonlyby meansofventilators orhot-air heatersorwhenthe safefunctionof anopenfire isnotensured
withthehelpof the recommended standand tube.
Fireplaceinsertlocationand combustion air inflow:
Thearea mustbeprovided with at least onedoor which leadsinto anopenspace,or with awindow which canbeopened, or it mustbe
connocted with otherrooms. Onlyroomsof the sameflator dwellingare counted. If there is not enough, the room wherethefireplce insert is
locatedmustbeprovidedwithacombustionairescapetube:
§which leads directly into the fireplace insert(see pict. 01)andsupplies minimum volume of convectional air. Whenthe fireplace insert is
connectedwithouterairit must besituatedona stand whichis supplied by a manufacturer.
oit isnecessaryto take deformationresistance into accountduringtubingbatching, especiallyduringcurve, branch pipe or longpipe
installation.
§forcombustionair which leads intoanopenspace andsupplies atleast360m³/hourofcombustionair/ 1m²of firebox hole (see pict.02).
Thistube must beconnected directly withthefireplace insert.Ifother fireboxesare located ina heating interconnectionat least540 m³of
combustionair /1 m²must besupplied into the firebox. To other fireboxes exceptthis atleast 1.6m3of combustionair / hour and oneach
kWof total nominal heatoutputwhenthe initialpressuredifference wasatleast 4Paascomparedtoanopenspaceareneeded (except
fireboxes which are located in areas thatdo not dependonairinaroom,do not need asmoke flueorare locatedinareas wherethe
operating safetyof inserts cannotbe endangered).
oitis recommended thatcombustingairis supplied towardsafireplace inaconvectionarea.
oitisnecessaryto arrangetubingfor combusting air inbuildingswith morethantwo floors,as stipulated by localbuildingregulations,
andtubings for combustingair whichconnect antifire walls, sothatfire andsmoke cannot spreadintootherfloorsorfire
compartments.
Itis possibletouse data fromthe EquipmentCertificate whensetting the dimension ofcombusting air flowpiping
(inflow of air /hour).
Ask your chimneysweep forexpertassistance.
Adequatechimney:
Afireplace insert must be connected into a chimneyinaccordance with nationaltechnical standards and regulations.Connectionmustbe done
onlywith achimneysweep´spermition.The chimneymust bedirectlyconnected,dryandlined with fire-bricks.If the fireplace insert should
beconnected toachimneyalreadybuilt, it is necessaryto cleanthe chimneyand achimney sweepmust check itstightness andcondition.A
chimneysweep alsochecksifthechimney is suitableforfireplaceinsert connection.Incases whenthe chimneydoes notexistor itisnot
suitablethe newchimney dimensionsmustbeaccordingto the EquipmentCertificate. Loweffectiveheightlimitof astack flueis5mif
counted from thedischarge ofcombustionproducts slot. Insinglecasesitis possible toconnect eventoastackfluewith less effectiveheight
than5m. It mustbedocumented by a calculationofcombustionproducts waythatthisheightisenough for theconnection. The fireplaceinsert
musthave itsownchimney.
Chimneyparametres:
Chimneyparametresin line withEN13384-1arefound in the Equipment Certificate.

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Fireplaceinsertlocationdiagram: obr. 01
ThewarmfireplaceinsertBlanzek 730AQUA inaccordance with EN 13229
1.Protectedceiling made ofcombustiblematerials or asaconductive
element
2.Artificialconstructionmaterial:heatingprotectivemeasurein
accordancewithnationaltechnical standards and regulations
3.Connectingpieces madeof steel sheets
4.Thermalinsulation layer: backwall, sidewall, ceiling,convectionalair
chamber
5.Brickveneer
6.Protectedwallmadeof combustible materialor aconductiveelement
made ofconcrete or ironconcrete
7.Combustion air input
8.Outer-airflapvalve
9.Thermal insulation layer
10.Conductiveplate
11.Protected baseplate madeof imcombustible material
12.Convection airinput
13.Coating
14.Fireplaceinsert
15.Conductiveframe
16.Ornamentalbeam
17.Butterfly valve 200mm
18.Grateof air output
19.Conductiveelement
20.Thermal insulation layerof 6cm thickness
Ceiling (floor)protection:
Ceilings without a sufficientlateraldistribution(e.g.woodenceilings) must be
protectedbya6cmthickconcretelayerand6cmthickthermal unsulation
layer where the fireplaceinsert issituated.Consultingastructuralengineer is
recommended.Ifthe floor, where the fireplaceinsertwillbesituated,hasan
adequate lateral distributiona 6 cmthick brickdampcourseisenough.
The floorinfront of the fireplaceinsert:
obr. 02
Afloormade ofcombustiblematerial infrontof the fireplaceinsertmustbe
protectedby anadequateincombustible material layer.Dimensionsof this
incombustiblearea are atleast: 800mm inthe sideways directionofthe opening side
and 400mm to thefrontinthedirectionof theopening side.
The chimneyconnection:
Ifthe existingchimneyisnotprovided withasuitable connectingfittingfor the
fireplace insertitisnecessarytomakeanadditionalconnection.The chimney
connectionheightisarrivedatthe properly situatedfireplaceinsertandanattached
smoke flueelbow andaconnectingfitting–measured from thetop edge ofthe
supportplate to thecentre of the connectingfittinginthe entrance of theconnecting
area.Gaps for thesurround, insulation,expansionjoint,etc. Mustbetakeninto
account. pict. 02
1 –smoke flue
2 –fireplace insert
3 –hearth
4 –surround
5 –floor

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Firma:BeF Home,s.r.o.Strana4(celkem9)Platíod:1. 6.2007
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CONNECTIONWITHTHECENTRALHEATINGSYSTEM
THE CONNECTION OFTHE FIREPLACE INSERT WITH THECENTRAL HEATING SYSTEMCANBE REALIZEDONLY
BAAN EXPERTIN ACCORDANCEWITH NATIONALSTANDARDSANDTHISINSTALLATIONMANUAL
Fireplace connectionpict. 3:
Systemofthecentralheatingandthehotwater fireplace insertconnection
1. HOT WATER FIREPLACE INSERT
2. COLDWATER INLET(BACKWARD)
3. WARMWATEROUTLET(RISER)
4. CIRCULATING PUMPOFTHE
FIREPLACE
5. CLAP VALVEOFTHE FIREPLACE
6. PRESSUREFELIEF VALVE 1atm.
7. DISCHARGEPUPEOUTLET
8. OPENEXPANSION VESSEZ
9. SYSTEM OF RADIATORS
10. WARMWATERMAINPIPE(RISER)
11. COLDWATER RETURN PIPE
(BACKWARD)
12. SAFETYVALVE
13. WATERPIPECONNECTION
Fireplace connectionpict.4:
Connection ofthecentralheating systemtogerher withthehotwaterfireplace insertwiththemainboiler
1. HOTWATERFIREPLACE INSERT
2. COLD WATER INLET(BACKWARD)
3. WARM WATER OUTLET(RISER)
4. CIRCULATINGPUMP OFTHE
FIREPLACE
5. CLAPVALVEOFTHEFIREPLACE
6. PRESSURE FELIEF VALVE1atm.
7. DISCHARGEPUPEOUTLET
8. OPENEXPANSIONVESSEZ
9. SYSTEMOFRADIATORS
10. WARM WATER MAIN PIPE(RISER)
11. COLD WATER RETURN PIPE
(BACKWARD)
12. SAFETYVALVE
13. WATER PIPE CONNECTION
14. MAINBOILER OFCH
15. CIRCULATINGPUMP OFTHEMAIN
BOILER
16. CLAPVALVEOFTHEMAIN BOILER
1. Onthetopthereisa hotwateroutlet (pos.3) for theconnectionwith themainhot waterpiping(pos.10). Itisthetubingof11/4“ and it
is markedby a redcolour.
2. Onthebottomside thereis acoldwater inlet tothechanger (pos.2) for theconnectionwiththemaincold waterpiping (pos.11).It is
thetubingof 11/4“and it is markedby a redcolour.

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Firma:BeF Home,s.r.o.Strana5(celkem9)Platíod:1. 6.2007
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3. A mainpiping mustbe madeinaccordance withthenationalstandardsandrules.Its diameter must be counted, so thatto eliminate a
pressurelossand irregularityoftheinstallation.There mustnot beany closing valves oninlet andoutletpipes.Ingeneralwerecommend
notto reduceadiameterofinletand outlet.
4. It is possible toinstalthe warmwaterfireplaceinsertinto the system with anopenand also closed expansionvessel (pos.8).Its capacity
must notbe less than20%of watervolume inthe systemofthecentral heating.The openexpansionvesselmust be situatedonthetop
pointofthesystem. It is connected withthehotwateroutlet into the system,betweenthefireplaceionsert and the circulatingpump. The
connectionmustbe made by the piping of themin.bore of pipejs 1.
5. The circulating pump is connectingwiththe hotwater outlet. Themin.flow is 900l/hour.
The circulating pump is connected by thethermostat..We recommendthe temperaturefor theconnectionof 450C.
6. The totaloutput of installed radiators mustbehigherthanthewarm waterchanger output.It is not recommended toinstalroom
thermostatsonradiators,except the roomwherethefireplaceis situated.
7. There mustbea pressure relief valve connectedwiththe warm water outlet from the changer.Itmust alsobeconnected with the
dischargepipetoprotectthefireplace surround from waterofthesystem. Operating pressureof thecentralheatingsystemis 0.9 atm,the
pressurereliefvalvemust be set onmax.pressureof 1atm.
8. The warmwater fireplaceinsert canbeinstalled with the existing central heating system withthe main boiler (e.g.boilerroom).The
connectionmustbeparaller tothe mainboilerpos.14 (pict.4)Itis neccesarytoinstal clapvalves behindcirculating pumpsof theboiler
andthe fireplace(downstreamofwarmwater)(pos. 5and 16 –pict.3,4)to stopthe water circulationbetweenthefireplaceand themain
boiler.
9. After the connectionwith thecentralheatingsystemitis necessaryto pressurizethewhole system.Theremustbe amagnitudeof the
operating pressure, sothat toeliminate the systemwater leak before thehot water fireplace insert isput intothewall.
Applicationofanti-freezemixture inthe circuitofthecentral heating
Ifyouuse thetwo- waysafetyvalve(Caleffi), anti-freezemixture must not be usedinthe circuit ofthecentral heating. These
mixtures are toxicand theycancause ecologicaldamageinthe sewer system.
Service inspectionofthethermostatic valve
Whenthefireplace inserthas beensetawayforalongtime, it is necessaryto checkthefunctionof thethermostatic valve. The
thermostatic valveensures asafeoperationoftheboiler inthecase of a fault of theheating system. This faultcanbe e.g.whenthe heating
system isfrozen, etc.The right functionisqualified by asufficient pressureand sufficientcoolingwater rate.The water pressuremust be min.
2 barsand the flow20 l/minforthecooling system.
Atest of thethermostatic valve shouldbe duringoverheating of thefireplaceinsertwith thetemperatureof95°C.If thetestcannot
be done, itis necessaryto doanalternativetest.
Unscrew thesensor ofthethermostatic valve, putit into a dish with waterof100°C.The thermostatic valvemustopenthecooling
waterflowbeforethe temperaturegetstheboiling point. Thewaterflow youcancheckonthewateroutletinto thedischarge pipe.Whenwater
gets cooler, thethermostatic valvemust closethewaterflow.
After thesuccessful test, put thesensor back into thethermostatic valve.
Whenthetestwas not successful –the thermostaticvalvewasnotopened – itisnecessary tochange it!
Thethermostaticvalveisnotincluded, it isnecessarytoorderit.
Mindthe possibilityof injurycaused byhot water. Itis prohibitedtochange the settingofthethermostaticvalve ortotorepairit!
Fillingthe systemwith water
Itis necessarytoadd thevalve onthe coldwaterinletpict.3,4pos. 2 forwater inflow into thesystem. Waterhardness must be
according to nationalstandards.Afterfilling the systemwithwater,check all joints andtheir tightness.Whenyouneed toaddsome waterinto
thesystem,waterinthesystemmust becold toprotect thefireplace insertagainst the damage.
After theconnection withthecentralheatingsystemitisnecessarytopressurize thewholesystem.
There must beamagnitudeoftheoperating pressure, sothattoeliminatethesystemwater leak
before thehotwaterfireplace insertis putintothewall.
Brickveneerand thermalside and backwall insulation
Thebrick veneerand thermalinsulationcanbe made after thesuitable chimneyconnection.
Requiredbrickveneer and thermalinsulation
Minimalthermal insulationof protected building panelswas defined duringthe test ofBlanzek 730 AQUA fireplaceinsertinaccordance with
EN 13229. During the test thethermalinsulationmade of cellular calcium-silicate slabswas used =250kg/m3. Itisnecessaryto use thiskind
of materialinthe prescribed minimalthickness.Other insulationmaterialsmust be of the same or lower thermal conductivityandcomparable
thermal resistance!
§Brickveneer: a10 cm thickmineralbrick veneer must be made exactly onthe protected building wall (back wall, whereappropriateside
wall).The brickveneermust abutonto the insulationlayer andonthe protected biuldingside.Itmust over-lap the connectingpiece
(venting) upwardsby at least20 cm.The insulationbrick veneer isnotnecessarywhenthebuildingwallis 10 cmthick andisnot made
of combustible materialanditisnot a concrete-steelwall.

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§Ceiling of theroomabovethe insert (brickveneer replacement): ifthe openspace or the coatingabovethe insert extense tothe room
ceiling, it is necessarytoprotect the ceilingwhenitismade ofcombustible material orit servesasaconductiveelement. The protection
consists of a 6 cm(better 10 cm) thick thermalinsulationlayer(insulationmaterialindex:12.07.21.75.11 according to AGI Q132). It is
recommended to take this preventive measure as a base intermediatefloor (e.g.made ofsheetmetal) withthe insulationmaterial situated
above it.
§Thesepreventativerequirementshave beenset: back wall 100 mm
brickveneer side wall100 mm
brickveneer replacement ,insulationacc.
to AGI Q 132 ceiling inthe surround60 mm
floor30 /30mm*
side walladjacent tothe wall100 mm
back wall 100 mm
side all non-contiguousto the wall50 mm
thermalinsulationlayer
convectionairceiling100 mm
back wall 70 mm
side wall70 mm
distance of thehearthfromthefloor430 mm
min.distancesof the fireplaceinsertfrom
the inner side of the insulation
distance of the topinsert part from the
ceiling 300 mm
§floor30mm, +30 mmofinsulationunderthefireplaceinsert/mind theairinlet/
§Thermalinsulation: convectioncoatingandconvection access plate (exogenousprofileof thefacility)need tobecoated fromall
quarters of thethermal insulationlayer. The thermal insulationmust bewithout joints andmust overlap eachother onthe sides.Ifthese
insulating boards arenot fixedonwalls,oncoatingor onabuttingboards, it isnecessarytofix themcca30cm apart.Thecoating inwards
the room(aperture) does not need to be insulated whenthe insert is designed insuch a waythatthe coatingsurface andthe surface of the
wood storing chamber could reachatemperatureof 85ºC.Forsurfacesmadeof mineralconstructionmaterials,except for theareaswhere
objects couldbedetached, thetemperature is 120ºC.Thermalinsulationlayers made of rockwoolorcomparable materialmust be
thoroughlycoatedfromtheroomside and convectionairareaas a protectionagainst fibrefraying.
§
Permitedthermalinsulationmaterial and materialforbrickveneer (minimal requirements)
oThermal insulation: cellular calcium-silicateslabs =250kg/m3, mineral woodboards,ceramicsfibreboards.
oBrickveneer and surround: Liapor, bricks, concrete, no-fines concrete, stone.
oAlternate brick veneers andthermalinsulationmaterial: mustbeauthorized. Theymust also fulfilleveryrequirementfor thermal
insulationand surrounds.Further informationabout these constructionmaterials canbe obtainedfromspecialist shop
Fireplaceinsertconnection
Afterinsulationthe fireplace insert canbe connected bythe connecting piece to thechimney.The fireplace insert is connected with the helpof
the smokefluemade ofsheetmetalwiththemax.lenght of 1.5 m.thesmoke fluemustbeprovided withthesafetypinto protectitagainst
sliding. Whenthe connectingpiece goes through partswith combustionmaterials (e.g. protective walls), it is necessaryto keep instructionsin
compliance withnationaltechnical standardsand regulations.
Itisnot allowedto putany other attachmentwhichisnotapproved bythe manufacturerintothe chimneyconnection.
There must beasafetypin on thesmokeflue bellmouthtopreventslippage!
Convectionair holes
Inthe top partofthesurroundunclosed convectionairholes for aconvectionair ventare necessary,in the bottompart of the surround, air
inputisnecessary.The minimum sizes(diameters)are writtenintheEquipmentCertificate.
After thefireplace installation neither the airinput northeair vent canbe restrictedby building panels.
To prevent heataccumulationthe holes must be openduring heating. No lockable grates, ribs,blinds, etc. canbe installedinto the
holes.Inthe top partthe convectioncoatingmust befinished bythe partitionwallabovethe hole, soas not tomake athermal pocket.(see
Surround diagram)
Convectioncross-sectionbetweenthe insertandthe coating aswell astheinsulationonthe backside
Minimum distance betweenthefireplaceinsert and the lateralcoatingmade ofuncombustiblematerial– inaccordance withtheEquipment
Certificate.
Thelateralfaceofthedoor framecantouchthethermalinsulationinfront.
Minimum rangebetweenthefireplace insertandthebackinsulation, respectivelythewallmade of uncombustiblematerial–inaccordance
with theEquipmentCertificate.
Note:theseminimal distances must bekepttoallheights andwidths of the fireplaceinsert so as toallow
convectionair toflowthrough.

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o
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5
Convectionairarea: If aprefabricatedareaforconvectionair is notused (lining made of agalvanized sheet),it is necessary to
maintainadistance of70 mm betweenthefireplaceinsertandrearthermalinsulationlayer.
§The fireplaceinsertassembly: The fireplaceinsert canbe placed ona fitted base after themaking of
thethermalinsulationas inthe installationinstruction.Thefireplace insert is
connectedwiththe chimneyby theconnecting piece(smokeflue).
§Extensionjoint: Itis necessary tohave anextensionjointat
least3mm thickbetweenthe insert and the coating.(Forinserts withalift-up
door5mm is preferable).Theextensionpoint canbe sealedby a rope or sealing
tape.
§Coating (fireplacesurround): The coating of thefireplace insertwhichleads
into the roommust be madeof uncombustible materialofgradeA1 (e.g.tiles,
plastercoat,ironor ceramic tiles).Theremustnot beany directcontact between
thecoating and the fireplaceinsert. The coating mayoverlap onlyonthe separate
carrying frame whichisclampedtothe wall. Foradjustment, maintenance of a
safetyvalve, apumpeand accessoriesor possiblerepairsitisnecessarytoprovide the surround withservice holes.Theseholesare
necessaryforthese operationsand itis not needful to unbuildthesurround.
§Ornamental beams: Ornamentalbeamsare allowed infrontofthefireplace coating atadistance of 1cmatleast if the
ornamentalbeamis not apart of the building andthe intermediatespaceis such that itdoesnotaccumulate heatand theornamentalbeam
is not situatedwithinthe area of theinsert heatradiation.
Pict.06 –position
1 –fireplace insert
2 –carryingframe
3 –surround coating
4 –ornamental beam
5 –protectionagainstheatradiation
6 –extensionjoint
Fireprotectionin aheatradiation area
Aminimumdistance of 80 cmforwardsandsidewaysmust beretained infrontof the fireboxhole(pict. 06
pos.1).If theprotectionagainstheatradiationis from bothsides,a distance of40cmis enough06pos. 2).
Fireprotection above aheat radiation area
Aminimum distance of 5cm fromthe outer space oftheinsertcoatingto uncombustible building
panels must beretained. Airspacemustbecleanso as nottoaccumulateheat(pict.06 pos. 3).
Buildingpanelscoveringonlysmallcoated areasof the fireplace insert,e.g.floors,wallcoatingand
thermal insulationlayers mayabutontothe coating(pict.06pos. 4). Wider combustiblebuilding
panels, e.g. ornamental beams, maybeatadistance of 1cmfrom the insertcoating(see Ornamental
beams).
Outerair inputforcombustioninto the fireplaceinsert
Inputof connectionfor outer air for combustionintothefireplaceinsertmust beas shortaspossible
andthere mustnot bemanybends. For airinputwithin1.5 mwithonebend (max. 90°)itis possible to
use a tubeof diameter100mm. For air inputwithin3 mwith oneor two bends (anglesum total135°)
itispossibleto use atubeof diameter125mm.If the distance is longer andtherearemorebends it is
necessarytocalculatewithair resistance whichappears whenair rubbed against tube.Incase whena
bigger diameter ofthe tubeisused it is necessaryto use areductionfor diameter125 mmmax.1 m
fromthefireplace insertBlanzek 730AQUAandtoconnect withthe delivered stand(outerring).
Theroom mustalwaysbeguarded against sparks and hotpiecesofwood froman openfire.
Suitable fuel
Fireplace insertscanbe operated onlywith the followingfuel:
-drywoodenlogs
ONLY DRYWOOD LIBERATESLITTLE HARMFUL POLLUTANTSDURINGCOMBUSTION PROCESS!!!
A fireplaceinsertisnotintentedforwastecombustion!!!
Combustionair input
Itis necessarytosupply asufficientamountofexternal airinto the roomwhenusingthefire. Spaceneeded bothopenandclosedfireplace
require andadequate amountof freshair. The stepsfor combustionairinputcannot bechangedandcombustionairinputs must beopenduring
the working operationof thefirebox.
Convectionair
Toprevent heat accumulationthe incoming and outgoinggrilles ofconvectionairmust beopenwhenusing thefire.
o
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6

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Fireprotectionaboveaheatradiationarea
Noitemsmadeof combustible materialareallowedto be putwithin adistance of5cmfromthefire (e.g. bookshelves).
Fireprotection in a heat radiationarea
No combustible material(e.g. furniture,carpets, plants, etc.) isallowed to beputinfrontof,oratside ofthe firewithina
distance of 80cm.
Protectionagainstfireinjuries
Do not forget thatheaters have hot surfaces andhandles. Use the enclosed protective glove whenworkingwith thefire. Youshould be ina heat
radiationareaonlyduringmending, and thereis further contact theskincanbe burnt.Keepthe fireplaceout of thereach of children.
Applicationand activation
Acceptable fuel,economicalandecologicaloperation
The fireplace insertisdesigned to use wood as fuel.The water contentismax. 30% of dryweight.Logs shouldbestored inadryandwell
ventilated place fortwoyears.Usingexcessively wet logs leads tosmoke with atar condensationwhich could damage the chimney.Inanycase
thereis excessiveenvironmentalpollution.Logsshouldbe about 40 cm.
Wood is averygaseousfuelandneeds alot ofsecondaryair. Regulationwiththehelpof sloworpermanentburningisnotpossible withthis
kindof fuel. Heatingoutputduringwoodburningisdeterminedbythe amountofthe fuel. The most ecological andeconomical isdrywood
burning because theheating qualityof freshwoodis lowerthanof drywood.
Asforburningwaste,itmustbestressed thatburningmaterialsuch as cardboard,painted wood, etc.are harmful for yourfireplaceinsertand
furthermoreis prohibitedby theEmissionAct. It isallowed touse firelighters, paper and smallwoodfor lighting a fire only.
Donot use combustible liquid,e.g. petrol,alcohol forlightingafire anddonotstoresimilar kindsofliquidnearyour
fireplace insert.
Thefirst lighting
The fireplace insert should start withasmall fireat firstsoasnot toharmitby veryfast temperaturerise. Smokeand the smellofburningwhich
mayappearduring the first lighting of afireis a resultofcoatingthermal curing. The roomshould be wellaired duringheating.
The heating systemmustbefullof water,bleededand pressurized.
Inletof el.energymustbe ensured(circulating pump, circulatingpumpcontrol).
Inletof cold waterfromthewatermaininto the safetyvalve Caleffimustbe ensured.
All valves of thesystemmustbeopen.
Adequate warmthoutlet mustbe ensured (water tank, radiators,…).
Functions of thesafetyvalve, circulating pumpandsurplusheat outlet mustbe ensured.
Check if all removableparts of the fireplace(barrier, grate, ash-tray)are intherightpositi – inaccordancewith the
EquipmentCertificate.
Lighting a fire
Stokingafireplace insert is operatedthrough a firebox door. At first bankupthe firewith2or3smallerlogs (cca. 0.5-1kg)onthebottomof
the firebox thensomepaper,paperboard orfirelighter, thenwoodchips and finallysmallpieces of wood.Now letthe fire burn. Whenthe fireis
burning well, adda few smallerlogs.
Theoptimumamount of fuelis recommended inthe EquipmentCertificate.
In consequenceof fireplaceoverloading therewill be irreversible changesinthe fireplaceinsert!
Setting of airinletduringhands-offoperation
Fireplace inserts730 AQUAare provided witha regulationof air inlet in the bottom partof the fireplace.With the helpofthe regulation you can
controlcombustionairinlet andalso airforglass cleaning. Airamount ratiois controlled automatically. Duringlong-termservice it is possible
to close thecontrolpractically.
Fuel addition
Apart from using the suitable fueland havingan adequate chimneydraught, theclearness ofthe glass front is influenced by the way thefireplace
isused.Itis recommended to addonlyonelayer offuel.
About5-10 seconds beforeyouopenthe firebox dooryoushould close the dischargevalve(engaged position–closed, disengaged position–
open), to stop smoke leakage fromthe firebox to the room. Afteradding fuelclose the firebox dooragain.Thenopenallthe discharge valves to
reducetherateoffuelburning.Whenfuel burns,change the regulating againas above.
Bedewing and tarringof thefireplace
During the first lightingina cold fireplacecausesbedewing of fireplace sides. Water flowsdowninto thefirebox.This bedewing
disappears whenash covers innerwalls ofthe fireplace. Heating whentemperatureis low is notgoodevenfor the chimneyservice life.Tarring
of the fireplacecomesinsimilarconditions (lowoutput, low temperature) andwhat´s moreduringbadcombustion(leakofcombustionair).Tar
disappears whenthe min.temperatureis 90°C. Youcanreachthetemperaturequickly by a radiatorsystemshutdown.To preventbedewing and
tarring werecommendtooperate the fireplacewiththetemperature higher than65°C.

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Firma:BeF Home, s.r.o.Strana9(celkem9)Platíod:1.6.2007
Vydání:1
Openfires
Open fires needtobeconstantlysupervised!
Add onlyonefuellayer into the fireboxso as not tooverhangthe barrier inits frontpart.Add onlythe recommended amountoffuel.
The fireplacemust not runwithany otherkind of fuel.
Ash removal
Atleastonce adayitis necessaryto removeash,withthe helpofa clinkeringbar, fromthebottompart ofthefireplaceinsert.The best timeis
inthe morning because of the relatively coldstateof thefireplace. It ispossibletoput woodenash ona compost or touse it asmanure.
Beforeemptyingashmakesure that therearenocindersinit. Even in coldashitis possiblr tofindembers whichcan
cause a fireinanashbin.
Cleaningand maintenance
Atleast once a year ormore oftenyoushould cleanyourfireplace whenitis cold. Youshould cleanawaysootdeposits inthe smoke flue and on
the deflector. Theash-collectingfanis goodfor theflue-gas installationcleaning. Staining fromthe glass doorcanberemoved by usingwarm
waterand soaporusingeverydaywindowcleaner(donotuse anyclearenswith anabrasive action!).
BeF Home, s.r.o.
Kotvrdovice 277
679 07Kotvrdovice
Tel. [phone]
Fax.[phone]
IO:25524682