Zibro TOSCA User manual

Tosca
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GEBRAUCHSANWEISUNG
BRUGSANVISNING
MANUEL D’UTILISATION
OPERATING MANUAL
ISTRUZIONI D’USO
GEBRUIKSAANWIJZING
BRUKSANVISNING
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1. LEGGERE DAPPRIMA LE INSTRUZIONI D’USO.
2. IN CASO DI DUBBI RIVOLGERSI AL RIVENDITORE DELL’APPARECCHIO.
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IMPORTANT
COMPONENTS
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Fire box
Burning pot room
Ash draw room
Inside fire baffle
Window pane
Glass stopper
Fire-door silicone
strip
Fire-door
Pot/burning pot +
grid
Ash draw
Left side panel
Cover
Fuel hopper cover
Control panel board
Auger
Right side panel
Lower dashboard
Smoke thermocouple
Pressure switch pipe
Room air recirculation
fan
Smoke extractor
Fumes chamber cover
Electronic board
Auger motor reducer
Manual reset
Pressure switch
Ignition spark plug
Fuel hopper / pellet
hopper
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1. READ THE DIRECTIONS FOR USE FIRST.
2. IN CASE OF ANY DOUBT, CONTACT YOUR DEALER.
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1. LEGGERE DAPPRIMA LE INSTRUZIONI D’USO.
2. IN CASO DI DUBBI RIVOLGERSI AL RIVENDITORE DELL’APPARECCHIO.
87
Dear Sir, Madam,
CongratulationsonthepurchaseofyourZibrostove.Youhaveacquiredahigh
qualityproductthat,ifusedresponsiblyandcorrectly,willgiveyoumanyyearsof
comfort and pleasure.
InordertoensurethemaximumlifespanandsafeuseofyourZibroheatingpro-
duct.Pleasecarefullyreadthismanualrstandstoreitforfuturereference.
Onbehalfofthemanufacturer,weprovideyoua24-monthguaranteeonallma-
terial and production defects.
EnjoyyourZibro!
Yourssincerely,
PVG International b.v.
Customer service department.
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1. READ THE DIRECTIONS FOR USE FIRST.
2. IN CASE OF ANY DOUBT, CONTACT YOUR DEALER.

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A. SAFETY INSTRUCTIONS
Installthisdeviceonlywhenitcomplieswithlocal/nationallegislation,by-lawsand
standards.
Thisproductisintendedtobeusedforroomheatinginresidentialhousesandis
onlysuitableforuseindrylocationsinnormalhouseholdsituations,indoorsinliv-
ing room, kitchen and garage. Do not install the stove in bedrooms or bathrooms.
Correctinstallationofthisstoveisextremelyimportantforproductperformance
andyourpersonalsafety.Therefore:
• ThisheatermustbeinstalledbyabyZibroauthorizedheatingandinstallation
engineer.ThewarrantycanonlybeeffectivewhenitisinstalledbyabyZibro
agreed professional. The instructions for use given in this manual may vary
fromlocaland/orregionallegislation.Whenthisisthecasethemoststringent
conditionisapplicable.Anyresponsibilityincasesofinstallationnotcomply-
ingtolocallegislationandregulationand/orincaseofincorrectairventila-
tionand/orinappropriateuseisexplicitlydeclinedbythemanufacturerand
distributor.
• Thestovemustonlybeinstalledinaroomwherethelocation,thebuilding
construction and the use of the room do not interfere with safe operation of
the stove.
Alwayscontactyourdealerorinstallerimmediatelyincaseyouexperienceproblems
withyourstoveorwhenyouhavedifcultyreadingorunderstandingthismanual.
Burningpelletsneedsoxygen,thusair.Ensuretoallowsufcientfreshairtoenter
the room. Per hour an additional 50 m3air is needed above the normal ventilation
requirementfortheroom.Alwayshaveafreshairinlettotheroomwithasection
of at least a quarter of the section of the exhaust flue, with a minimum of 100 cm2.
Itmightbenecessarytoshutoffmechanicalventilation,laundrydryingmachine
and/or kitchen extraction hoods as this might negatively inuence the draught
needed for the stove.
• Useproperequipmenttotransportthestove.Usingnotadequateequipment
mightleadtopersonalinjuriesand/ordamagetothestove.
• Donotplaceanyinammableobjectsand/ormaterialswithin200mm.ofthe
sides and back of the stove and not within 800 mm to the front of the stove.
• Thestoveisdesignedforfreestandingandisnotsuitableforbuild-in.Keep
200mmclearancebetweenwallsandside/backofthestove.(Seepicture1)
• When the oor is made of inammable material, place the stove on a re
proofbaseplate.Thecoveredareabythereproofbaseplateneedstobe400
mm. larger to the front of the unit and needs to be 200 mm. larger measured
from the sides of the unit (see picture 1, dimensions D and E)
• Incasethewallsaremadeoutofinammablematerialsmakesuretohave
sufcientdistancefrom side/backofstovetothewall.Makesurethateven
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NOTE! All the pictures in this manual and on the gift box are for
explanationandindicationpurposeonly.Theymaybeslightlydifferent
fromtheapplianceyoupurchased.Theactualshapeshallprevail.
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Picture 1, safe distances
around the stove.
200
STOVE
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200 200
400
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at highest stoking rate the wall temperature can never exceed 80°C. In case of
doubt a fire proof protective plate must be placed.
• Thesurfaceofthestovecanbecomeveryhotwheninuse.NEVERleavechil-
drenunattendedwiththestove.Childrenshouldbesupervisedtoensurethey
donotplaywiththestove.
• Thisstoveisnotintendedforusebyperson(includingchildren)withreduced
physical,sensoryormentalcapabilities,orlackofexperienceandknowledge,
unlesstheyhavebeengivensupervisionorinstructionconcerninguseofthe
appliancebyapersonresponsiblefortheirsafety.
• Thesurfaceofthestovecanbecomeveryhotwheninuse.Use appropriate
–heat proof- personal protection such as heat protective gloves when operat-
ing the stove.
• Takecarewhen(re-)llingthestovehopperwithpelletswhenthestoveis(still)
hot. Make sure the pellets-bag cannot catch fire.
• Takecarewithinammableclothes,asclothesmightcatchrewheninclose
range with the fire inside the stove.
• Donotworkwithinammablesolventsinthesameroomaswherethestove
is working. Avoid risk, remove inflammable solvents and combustible materials
from the room.
• Thestoveisheavy,havethestrengthoftheoorcheckedbyan authorized
expert.
• Onlyusedrywoodpelletsofgoodqualitywithnoresidualsofglue,resinor
additives. Diameter 6 mm. maximum length 30 mm. All conform DIN+ standard
and/orÖ-normstandard.FollowtherequirementsassetoutinchapterD12.
• Havethechimneycleanedandsweptregularlyfollowingthelocallegislation
andoryourinsuranceprescription.Ifnolocallegislationand/orinsurancepre-
scription:makesurethatatleasttwiceperyear(rsttimeatthebeginningof
theheatingseason),yourentirestovesystem -includingchimney-ischecked
andmaintainedbyanauthorizedspecialist.Whenintensivelyusingthestove
thewholesystemincludingthechimneymustbecleanedmorefrequently.
• Donotusethestoveasabarbeque.
• Onlyconnectonepelletstoveperchimneyue.
• Alwaysbeincompliancewiththeinstructionsofthelocalredepartment.
• Donotuseotherfuelthanthementionedwoodpellets.Otherfuelssuchas
foreexample-woodworkscrapswithgluesand/orsolvents,-wastewoodin
general, - cardboard, - liquid fuel, - alcohol, - petrol, - gasoline, - waste materi-
als or rubbish, etc are forbidden.
Thisstovealsorequiresanelectricalpowerinput.Pleasecarefullyreadthebelow
warnings and remarks:
• Donotuseadamagedpowercable.
• Donotclamporbendthecable.
• makesurethepowercabledoesnottouchanyhotpartsofthestove
• Checkthemainsvoltage.Thisdeviceissuitableexclusivelyforearthedsockets
connection,voltage230Volt/~50Hz.
• ThedeviceMUSTalwayshaveanearthedconnection.Youmayabsolutelynot
connectthedeviceifthepowersupplyisnotearthed.
• Theplugmustalwaysbeeasilyaccessiblewhenthedeviceisconnected.

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Before connecting the device, check that:
• Theconnectionvoltagecorrespondstothatonthetypeplate.
• Thesocketandpowersupplyaresuitableforthedevice.
• Theplugonthecabletsthesocket.
• Havetheelectricalinstallationcheckedbyarecognisedexpertifyouarenot
surethateverythingisinorder.
• Nevercovertheairinletsandoutlets.
• Donotinsertobjectsintotheopeningsofthedevice.
• Neverallowthedevicetocomeintocontactwithwater.Donotspraythede-
vicewithwaterorsubmergeitasthismaycauseashortcircuit.
• Alwaystaketheplugoutofthesocketbeforecleaningorreplacingthedevice
or a part of the device.
• NEVERconnect thedevice withthe aidof anextension cable.If asuitable,
earthedsocketisnotavailable,haveonettedbyarecognisedelectrician.
• Alwaystaketheplugoutofthesocketwhenthedeviceisnotinuse.
• Adamagedelectricitycablemayonlybereplacedbythesupplieroranauthor-
isedperson/servicepoint.
A.1 EMERGENCY STOP OF THE STOVE
Incaseofemergency:Neverusewatertostopthere.UseaCO2(carbon dioxide)
reextinguisherand/orcalltherebrigade.Incaseofchimneyrealsoclosethe
chimneydamper(ifmounted).
A.2 NORMAL STOP OF THE STOVE
Thenormalstopofthestoveisbyfollowingthestopprocedure.SeechapterD.3.
Not following the requirements as set in this manual might result
indangeroussituationsandwillleadtonullicationofthewarranty.
GTIPS FOR USE:
•Makesurethestoveanditsexhaustpipeandchimneyueiseasily
accessible from all sides.
•Startupatlowheatingcapacitywhenthestoveisrstused(referto
Chapter C)
B. INSTALLATION OF THE STOVE AND THE FLUE
Theue/chimneyarrangementisveryimportantforthecorrectandsafeuseof
thestove.Thereforetheinstallationofthewholesystem(stove+chimney/ue)or
partsofitmustonlybedonebyspecialised,authorisedengineers.Refertoinstal-
lation manual.
Theue/chimneymustbekeptcleanatalltimesassootdepositsornotburntresi-
duesmayreduceitsopening.Culminationofsootdepositsorresiduesmighteven
catchreleadingtodangeroussituations.Havethechimneycleanedandswept
followingthelocallegislationand/oryourinsurancecompanyinstructions.Ifnolo-

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callegislationand/orinsurancecompanyinstructions:makesurethatatleastonce
peryearatthebeginningoftheheatingseasonyourentirestovesystem-including
chimney-ischeckedandmaintainedbyanauthorizedspecialist.Whenintensively
usingthestovethechimneymustbecleanedmorefrequently.
Thedraughtoftheuegassesisinsidethestoveforcedbyafan.Installingauxil-
iaryfansinsidetheue/chimneysystemcouldcomprisetheproperworkingofthe
smoke extraction fan and must therefore be avoided.
C. FIRST START UP
GBefore starting the stove remove all items such as manual, paperwork,
gloves(ifapplicable),stovetooletc.fromtherehearth/rebed.
GWhen starting the stove for the first time the auger needs extra time to be
filled with wood pellets, as a result at least three starting attempts will be
neededasalsotheburningpotisempty.
After completion of new building or refurbishment: have the building dried ex-
tensivelybeforeusingthestoveforthersttime.Walls,ceilingsand/oroorsare
knownforitslongtimebeforetheyarecompletelydry.Soot,ashpartsetcmight
easilysticktonotcompletelydriedwalls.
Thestoveismadeoutofhighqualitysteelprotectedwithacoating.Duringrst
heatingcyclesthecoatingwillhardenandthesteelwillsetitself.Thisprocesstakes
some time. In order to prevent permanent damage to the stove this initial stoking
upmustbedonegraduallyandatlowre.Keepthislowrefor24hoursafter
whichthecapacitygraduallycanbeincreased.Keepthestovecontinuouslyburn-
ing for at least another three to four hours. During first operation it is normal that
anunpleasantodourwillbeproducedmakesuretoventilatetheroomextensively
during this period.
Makesuretoventilatetheroomsufciently.
Neverhavethestoverunningwithopenredoor.Alwayskeepthedoor
closed during operation of the stove.

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D. NORMAL OPERATION OF THE STOVE
KEY P1
KEY P2
LED 1
KEY P3
KEY P6
KEY P5
KEY P4LED 5LED 4DISPLAY B
DISPLAY A LED 2 LED 3
Picture 2
• KeyP1:increasethebytheuserrequiredroomtemperature.P1canalsobeused
to show indication of the flue gas temperature and to show burning level.
• KeyP2:decreasethebytheuserrequiredroomtemperature.
• KeyP3:enablespossibilitytochangedesiredroomtemperature.
• KeyP4:(ON-OFF)toturnonandoff,tounlockfromalarms.
• KeyP5andP6:toincreaseordecreasetheheatingpoweroutputlevel.
• Led1:timerisactivated
• Led2:augerisactivated.
• Led3:receivinginputfromremotecontrol.
• Led4:thermostatindicator
• Led5:settingtemperatureorinsidesettingmenu.
• DisplayA:duringstartingitshowsthestovestate,duringnormaloperationit
shows the heating power, when changing parameters it shows the parameter
subject to change.
• DisplayB:duringstartingitshowsthestovestate,duringfunctioningitshows
therequiredroomtemperaturedesiredbytheuser,duringsettingofinputsit
shows the parameter output.
D.1 CONTROLLING THE STOVE
D.1.1. Regular and non regular starting up procedure and operating mode
D.1.1.1 Regular starting up procedure and operating mode
Thenormalstartupandworkingprocedureofthestoveisasfollowing:
1. Makesuretheburningpotisemptyandclean,
2. Make sure the fire door is closed.
3. Fillthefuelhopperwithgoodqualitywoodpellets
4. PresskeyP4forminimum4secondsuntildisplayshows“FanCand”.Thestove
is now in igniting pre ventilation phase which will last for approximately 2
minutes.
5. After the 2 minutes igniting pre ventilation phase the stove will start loading
pelletstotheburningpot.Thedisplaywillshow“LoadWood”. Duringthis
phase the auger will transport pellets from the fuel hopper to the burning pot.
In the same time the ignitor will start heating the burning pot.
6. During this phase the heat in the burning pot will increase so much that the
fire will start.
7. Thedisplaywillnowshow“Fireon”

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8. Theroomairrecirculationfanwillnowstart.Airfromtheroomissuckedinto
the stove from the back and is heated up inside the stove after which the air is
blown into the room.
9. DuringnormaloperationdisplayAwillshowtheheatingpoweroutputlevel
oftheheater.Thedisplaywillshowforexample“on4”.DisplayBwillshowthe
actualroomtemperature,forexample“20°C”.Seepicture3.
Picture 3
10.KeysP5andP6canbeusedtoincreaseordecreasetheheatingpowerlevel.
Changing the heating power to a lower value will mean that it will take longer
before the heater reaches the required room temperature.
11. When the room temperature has reached the required temperature the heater
willautomaticallyswitchtothelowestheatingpowerlevel.DisplayAwillshow
“on1”.DisplayBwillnowshow“rIS”,whichmeansthattheroomtempera-
ture is at the required level and the stove has switched to the lowest possible
heating power output level.
GWhentherequiredroomtemperatureisreachedthestovewillNOTswitch
off.Itwillautomaticallyswitchtothelowestpossibleheatingpower
outputlevel.Thismeansthatthestovewillkeeponheatingtheroom,but
atlowestpossiblecapacity.
GWhenstartingthestovefortheveryrsttimetheaugerneedsextratime
to be filled with wood pellets, as a result at least three starting attempts
willbeneededasalsotheburningpotisempty.
D.1.1.2 NON-regular starting up procedure.
When starting up the stove at room temperatures below approx 12°C or when the
combustionairislikelytobebelow12°Cthestartingupprocedurecanbediffer-
ent. When at these lower temperatures the ignition procedure is not resulting in
agoodburningrethedisplaywillmention“ALArNoFirE”.Tostartthereput
some“restarter”or“relighters”intherebed.
Light the fire starter using a match and wait for 1 minute before starting the stove
usingthe“normalstartingupprocedure”asdescribedin§D.1.1.1
GDo not use other fuel than the mentioned wood pellets. Other fuels such
asforeexample-woodworkscrapswithgluesand/orsolvents,-waste
wood in general, - cardboard, - liquid fuel, - alcohol, - petrol, - gasoline, -
waste materials or rubbish, etc are forbidden.
D.1.1.3 NON-regular starting up procedure.
When starting up the stove at room temperatures below 0°C or when the combus-
tionairislikelytobebelow0°Cthestartingupprocedureisdifferent.

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When at these lower temperatures the ignition procedure is not resulting in a
goodburningrethedisplaywillmention“Ont”.
Tostartthereputsome“restarter”or“relighters”intherebed.
Light the fire starter using a match and wait for 1 minute before starting the stove
usingthe“normalstartingupprocedure”asdescribedin§D.1.1.1
When this is not leading to a good burning fire it is required that the installation
parametersofthestovewillbechangedbyaprofessional.ContactaZibroagreed
installer.
GDo not use other fuel than the mentioned wood pellets. Other fuels such
asforeexample-woodworkscrapswithgluesand/orsolvents,-waste
wood in general, - cardboard, - liquid fuel, - alcohol, - petrol, - gasoline, -
waste materials or rubbish, etc are forbidden.
D.2 CHANGING THE REQUIRED ROOM TEMPERATURE
1. Press P3 once.
2. PressP1within3secondstoincreasetherequiredroomtemperature,displayB
will show the changed required temperature.
3. PressP2within3secondstodecreasetherequiredroomtemperature,display
B will show the changed required temperature.
4. WhendisplayBdisplaysthedesiredrequiredroomtemperature:donotpress
anybuttonanymore,waitfor3secondsandthedisplaywillreturntoitsnor-
mal operating mode.
5. Changing the required room temperature is now completed.
Therequiredtemperaturecanbechangedbetweenminimum06°Ctomaximum41°C.
D.3 NORMAL SWITCHING OFF
ToswitchoffthestovekeepP4pressed,until“OFF”isdisplayedinDisplayA.
Duringtheswitchingoffphasethesupplyofwoodpelletstotheburningpotis
stopped, the room air circulation fan is switched off, the smoke extraction fan is
turned off after 20 minutes.
D.4 EMERGENCY SWITCHING OFF
Incaseofemergency:Neverusewatertostopthere.UseaCO2(carbon dioxide)
reextinguisherand/orcalltherebrigade.Incaseofchimneyrealsoclosethe
chimneydamper(ifmounted).
D.5 CHANGING THE POWER OUTPUT LEVEL OF THE STOVE
WhentheburnerisinoperationANDtherequiredroomtemperatureisnotyet
achievedpressingP5orP6willrespectivelyincreaseordecreasethepoweroutput
ofthestovebychangingtheburninglevel.DisplayAwillchangeandshowthe
corresponding power output level of the stove. See picture 4.
Picture 4

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In the starting up phase, when the re is not (yet) burning, the power output
(burning level) can be changed as follows: press P1 and at the same time press P5
orP6torespectivelydecreaseorincreasethepowerlevel.
When the room temperature has reached the required temperature the heater will
automaticallyswitchtothelowestheatingpowerlevel.DisplayAwillshow“on
1”.DisplayBwillnowshow“rIS”,whichmeansthattheroomtemperatureisat
the required level and the stove has switched to the lowest possible heating power
output level. WhentherequiredroomtemperatureisreachedthestovewillNOT
switchoff.Itwillautomaticallyswitchtothelowestpossibleheatingpoweroutput
level.Thismeansthatthestovewillkeeponheatingtheroom,butatlowestpossible
capacity.
D.6 ROOM AIR CIRCULATION
Thisstoveisprovidedwitharoomaircirculationfan.Whenthefanisswitchedon
the room air is drawn across the internal hot surfaces of the stove and due to this
warmed up.
D.7 FLAME ADJUSTMENT
Afterstart-uptheamecanbeadjustedbyputtingthePVCbutterylid(40mmin
diameter) on the combustion air inlet positioned at the backside of the stove. See
picture 5 and picture 6.
Ifthewoodpelletsburninginsidetheburningpottendtofall/yout,itmeans
thereistoomuchcombustionairentering.Rotatingthebutterylidwillincrease
ordecreasethecombustionairinletopening.Thesmallertheinletopeningthe
lowerthechancethatwoodpelletswillfall/yout.
GTheinuencethebutteryvalvehasonthedraughtisdependingonthe
congurationofthetotalsystemofchimney,stoveandcombustionair
inlet.Insomeoccasionstheclosingofthebutterywillhardlyhaveany
effect in other occasions the effect is significant.
D.8 ELECTRICAL POWER FAILURE
Picture 7: display indication after electrical power interuption.
Afteranelectricalpowerfailureoranelectricalpowercutoutthestovewilldisplay
“A1ArnorEtE”.Thesmokeextractorfanwilldischargethefumesresidualfor20
minutes after return of the electrical power. After which the stove will go into the
switching off phase phase.
Press button P4 for more than 1 second will overrule the switching off procedure
Picture 5: the butterfly
valve. Note the butter fly
valve is delivered loose.
Picture 6 stove view from
back side. The butterfly
valve mounted on the
combustion air inlet.

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and will continue the heating mode.
D.9 FLUE GAS TEMPERATURE
Pressing P1 during normal operating mode will show indication of flue gas tem-
peratureindisplayBfor3seconds.
D.10 FILLING THE PELLET HOPPER WITH PELLETS
Filling the pellet hopper during operation of the unit must be avoided.
Nevertouchanyrotatingpartsinsidethepellethopper.Toavoidanyrisk
totouchtherotatingpartsinsidethepellethopperitisbesttoalways
switchoffthestovecompletelybydisconnectingtheelectricalplugfrom
mains.
Should re-filling during operation be required than make sure that the
pelletsand/orthepelletbagwillnotcomeincontactwithanyhotsurface
of the stove as this might lead to dangerous situations. Make sure to never
touchanyrotatingpartsinsidethepellethopper.
Pellets must be loaded into the pellet hopper (item 28 on important component
drawing) carefully. Make sure that in all cases the pellet hopper can always be
completelyclosedwiththepellethoppercover(item13onimportantcomponents
drawing).Donotllthefuelhopperwithanyresidualsfromtheburningpot.
For more information about the advised pellets: see chapter D12.
D.11 TIMER AND CLOCK
The stove is provided with a clock and a weektimer. The stove can be programmed
via 2 individual programs.
Theparametersare:
• UT01tosettheday
• UT02tosetthehour
• UT03tosettheminute
• UT04 to set technical parameters (reserved for Zibro authorized technicians
only)
• UT05tosetstartingtimeforProgram1
• UT06tosetswitchingofftimeforProgram1
• UT07tochoosetheweekdaysusingProgram1
• UT08tosetstartingtimeforProgram2
• UT09tosetswitchingofftimeforProgram2
• UT010tochoosetheweekdaysusingProgram2
D.11.1. Setting the clock
Makesurethestoveisinnormaloperatingmodeorisin“off”mode.
Tosetthedayoftheweek:
1. pressP32times,displayAwillshow“UT01”.
2. pressP1orP2untildisplayBshowstheactual,currentdayoftheweek(see
table 1)
3. conrmdayoftheweekbypressingP4

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Day Monday Tuesday Wednesday Thursday Friday Saturday Sunday No day (*)
DisplayB Day1 Day2 Day3 Day4 Day5 Day6 Day7 Off
(*)Nodaymeans:nodayisspeciedinthestoveprogramme.When“Noday”is
chosentheprogrammes1and2areswitchedoff.WhendisplayBshows“off”it
meansthatnodayisdenedbytheenduser
Tosettheclock:
1. pressP33times,displayBwillshow“UT02”
2. change the hours to the current actual time buttons P1 and P2.
3. pressP3again,displayBwillshow“UT03”
4. change the minutes to the current, actual minutes using P1 and P2
5. conrmtimebypressingP4
D.11.2 Setting the week timer
Whenusingtheweektimerprogrammes:makesuretheactualdayoftheweekis
programmedinUT01.
Setting the week timer for programme 1.
1. PressP3asmanytimesuntildisplayAshows“UT05”
2. Setthestartingtimeforprogramme1usingP1andP2.Thestartingtimeis
shownindisplayB.
3. PressP3again,displayAwillnowshow“UT06”andtheofftimecannowbe
programmed
4. SettheofftimeusingP1andP2.TheofftimeisshownindisplayB
5. PressP3again,displayAwillnowshow“UT07”.Perdayoftheweekcannow
bedenedwhetherthestovemustturnon/offatthemomentsdenedat“UT
05”and“UT06”.
6. DisplayBwillnowshoweither“off”or“on”followedbyanumber.(forexam-
ple“on2”or“on5”or“off2”or“off4”.
- whendisplayBshows“on3”itmeansthatprogramme1isapplicableon
day3oftheweek(Wednesday).OnDay3(Wednesday)thestovewillnow
startatthetimeprogrammedat“UT05”andswitchoffatthetimepro-
grammedat“UT06”
- whendisplayBshows“off3”itmeansthatprogramme1isnotapplicable.
Onday3(Wednesday)programme1hasnoeffectonthestove.
7. Whetherprogramme1isapplicableonacertaindaycanbechangedbypress-
ingP2.PressingP2whendisplayBshows“on3’willchangedisplayBinto“off
3”.PressingP2againwillshow“on3”again.
8. WithP1canbetoggledthroughthedaysoftheweekuntilthedayisreached
thatrequiresachange.ThechangefromOntoOffcanthanbedoneusing
P2.
Anexampleofaprogramme1cycleafterprogrammingcouldbe:
Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
DisplayB on 1 on 2 On 3 on 4 off 5 off 6 off 7

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WhendayoftheweekinUT01isprogrammedas“Off”programme1isswitched
off.
Setting the week timer for programme 2.
1. PressP3asmanytimesuntildisplayAshows“UT08”
2. Setthestartingtimeforprogramme2usingP1andP2.Thestartingtimeis
shownindisplayB.
3. PressP3again,displayAwillnowshow“UT09”andtheofftimecannowbe
programmed
4. SettheofftimeusingP1andP2.TheofftimeisshownindisplayB
5. PressP3again,displayAwillnowshow“UT10”.Perdayoftheweekcannow
bedenedwhetherthestovemustturnon/offatthemomentsdenedat“UT
08”and“UT09”.
6. DisplayBwillnowshoweither“off”or“on”followedbyanumber.(forexam-
ple“on2”or“on5”or“off2”or“off4”.
- whendisplayBshows“on3”itmeansthatprogramme2isapplicableon
day3oftheweek(Wednesday).OnDay3(Wednesday)thestovewillnow
startatthetimeprogrammedat“UT08”andswitchoffatthetimepro-
grammedat“UT09”
- whendisplayBshows“off3”itmeansthatprogramme2isnotapplicable.
Onday3(Wednesday)programme2hasnoeffectonthestove.
7. Whetherprogramme2isapplicableonacertaindaycanbechangedbypress-
ingP2.PressingP2whendisplayBshows“on3’willchangedisplayBinto“off
3”.PressingP2againwillshow“on3”again.
8. WithP1canbetoggledthroughthedaysoftheweekuntilthedayisreached
thatrequiresachange.ThechangefromOntoOffcanthanbedoneusing
P2.
Anexampleofaprogramme2cycleafterprogrammingcouldbe:
Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
DisplayB off 1 on 2 off 3 off 4 on 5 on 6 off 7
WhendayoftheweekinUT01isprogrammedas“Off”programme2isswitched
off.
D.12 THE FUEL
Onlyusewoodpelletsofgoodqualitywithadiameterof6mmandamaximum
length of 30 mm. Different kind of wood pellets with different characteristics and
qualitycanbefoundonthemarket.Goodqualitywoodpelletscanberecognized
inthefollowingway:
• Diameter6mm.
• Maximumlength30mm.
• WoodpelletsaccordingtoDIN+standardoraccordingtoÖ-norm.
• Wellpressed,noresidualsofglue,resinoradditive.
• Surfaceisshiningandsmooth
• Uniforminlengthandlowdustcontent
• Residualmoisture:<10%

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• Ashcontent:<0,5%
• Goodqualitypelletswillsinkwhenthrowninwater.
Ingeneralbadqualityfuelforthisstovecanberecognizedby:
• Otherdiameterthanrequired6mm.and/oravarietyofdiameters
• Differentvariablelengths,higherpercentageofshortlengthpellets
• Thesurfaceshownverticaland/orhorizontalcracks
• Highdustcontent
• Surfacenotshining
• Badqualitypelletswilloatwhenthrowninwater
Usingbadqualityfuelwillleadtopossible:
 • Badcombustion
 • Frequentblockageoftheburningpot
 • Increasedconsumptionofpellets
 • Lowerheatoutputandlowerefciency
 • Dirtinessoftheglass
 • Increaseofashquantityandunburnedgranules
 • Highermaintenancecost
The use of low quality pellets can damage your stove. Damages caused by low
qualitypelletsarenotcoveredbythewarranty.
Contact the Zibro dealer or the authorized Zibro installer for more information on
pellets.
Evenwhenusinggoodqualitystandardisedpelletsitisnormalthat
difference arise in combustion rates, ash production and build up of slack.
G
Storeandtransportthepelletsinabsolutelydryconditions.Woodpellets
canexpandsignicantlywhencomingintocontactwithmoisture.
G
E. SAFETY DEVICES
Foroptimalsafetythestoveisequippedwithawidearrayofsafetydevices.Should
thischapternotprovidethesolutionthancarefullycheckchapterH“troubleshout-
ing”.
E.1 PRESSURE SWITCH ALARM
Thenegativepressureinthereboxismeasuredandchecked.Ifnegativepressure
isoutsideboundariesthedisplaywillshow:“AlArdEp”andthestovewillautomat-
icallystopthesupplyofpelletstotheburningpotandstarttheswitchoffphase.
Actions to be taken:
1. SwitchoffthestoveusingP4(on/off)
2. Verifythepossiblecauseforthe“AlArdEp”inchapterH“troubleshooting”.
3. Rectifythecauseoftheerror,ifpossiblefollowingtheadvicesinchapterH

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“troubleshooting”,oralternativelycallinaZibroauthorizedengineer.
4. Clean the burning pot
5. (Re-)start the stove
E.2 FLUE/SMOKE GAS SENSOR ALARM
Atemperatureindicationoftheue/smokegasiscontinuouslymeasured.Incase
thissensorisdamagedordisconnectedthedisplaywillshow“AlArsond”andthe
stovewillautomaticallystopthesupplyofpelletstotheburningpotandstartthe
switch off phase.
Actions to be taken:
1. SwitchoffthestoveusingP4(on/off)
2. Call in a Zibro authorized engineer.
E.3 NON STARTING / NO FIRE ALARM
In case: A. the fire is not starting, or B. the fire went out or C. the temperature is
toolow,thedisplaywillshow“AlArnoFirE”thestovewillautomaticallystopthe
supplyofpelletstotheburningpotandstarttheswitchoffphase.
Actions to be taken:
1. SwitchoffthestoveusingP4(on/off)
2. Verifythepossiblecauseforthe“AlArnoFirE”inchapterH“troubleshoot-
ing”.
3. Rectifythecauseoftheerror,ifpossiblefollowingtheadvicesinchapterH
“troubleshooting”,oralternativelycallinaZibroauthorizedengineer.
4. Clean the burning pot
5. (Re-)start the stove
E.4 OVERHEATING INDICATIONS AND ALARMS
Ifthetemperaturebecomestoohighthedisplaywillshow“RiS”.Tolowerthetem-
peraturetothenormalworkingconditionthestovewillautomaticallydecrease
thefeeding of pelletstothe burningpotto aminimumand will automatically
increase the smoke extraction fan to highest speed.
In case the temperature does not decrease but increase even further the stove will
automaticallystopthesupplyofpelletstotheburningpotandstarttheswitchoff
phase.Thedisplaywillnowshow“AlaRHottEmp”
Asanextrasafetyprecautionthestoveisequippedwithathirdtemperaturesen-
sor which measures the flue gas temperature and the room temperature. When
thissensordetectsatoohightemperatureitwillautomaticallycutofftheelectric-
itytopellethopperandthestovewillstop.Thedisplaywillshow“AlaRSec”.
Actions to be taken:
Fortheseindicationsandalarms:checkthechapterH“troubleshooting”.
E.5 ELECTRICITY CUT OUT ALARM
Whentheelectricitysupplytothestovehasbeentemporarilyinterruptedthedis-
playwillshow“AlarnorEtE”thestovewillautomaticallystopthesupplyofpellets
to the burning pot and start the switch off phase.
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Actions to be taken:
1. SwitchoffthestoveusingP4(on/off)
2. Verifythepossiblecauseforthe“AlArnorEtE”inchapterH“troubleshoot-
ing”.
3. Rectifythecauseoftheerror,ifpossiblefollowingtheadvicesinchapterH
“troubleshooting”,oralternativelycallinaZibroauthorizedengineer.
4. Clean the burning pot
5. Press P4 for longer than 1 second to delete the alarm message from the dis-
play.
6. (Re-)start the stove
F. MAINTENANCE
Theheat,ashandresidueproducedbythecombustionoftherewoodmakes
regularcleaningandmaintenancebyboththeenduseraswellasanauthorized
techniciannecessary.Periodicallycarefullycleaningthestoveisimportantforsafe-
ty,efcientoperationand-inthesametime-increasingthelifetimeofthestove.
Donotusesteelwool,hydrogenchlorideorothercorrosive,aggressiveorscratch-
ing products to clean neither the internal nor the external surface of the stove.
Especiallyafteraprolongedshutdownperiodthestoveandthechimneysystem
mustbecheckedforanyblockages.
F.1 MAINTENANCE TO BE DONE BY THE (END-) USER
Task Frequency
cleaning inner surface of stove Weekly(duringseason)
cleaning outer surface of stove Atyourconvenience,onceper2months
cleaning the window pane Whendirty
cleaning the fire box Every2weeks
cleaning the burning pot Beforeeachstartupandafterevery2
daysofburning.
cleaning the ash draw When it is full and before each start
up.
checking the fire door seal Twiceperyear,rsttimeatbeginning
of season
cleaning pellet hopper and auger Once per month
Theexactcleaningfrequencymustbeintensiedwhenusingnonoptimalquality
pellets.
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Before starting executing maintenance or cleaning make sure the fire
hasextinguishedcompletelyandthatanyhotsurfacesarecooleddown
sufciently.
•Failingtoobservethemaintenanceprocedurescanresultinpersonal
injuries, operating malfunctions and irreparable damage to the stove and
building.
•Theue/chimneymustbekeptcleanatalltimesassootdepositsornot
burntresiduesmayreduceitsopening.Culminationofsootdepositsor
residues might even catch fire leading to dangerous situations.
•Havethechimneycleanedandsweptbyanauthorizedspecialist
followingthelocallegislationand/oryourinsurancecompany
prescription.Inabsenceofsuchlocallegislationand/orinsurance
prescription:makesurethatatleasttwiceperyear(rsttimeatthe
beginningoftheheatingseason),yourentirestovesystem-including
chimney-ischeckedandmaintainedbyanauthorizedspecialist.When
intensivelyusingthestovethewholesystemincludingthechimneymust
becleanedmorefrequently.
F.2 MAINTENANCE TO BE DONE BY AUTHORIZED TECHNICIAN
Task Frequency (*)
cleaning fumes chamber Twice per season, rst time at begin-
ning of season
professional inspection and maintenan-
ceofstove(&uesystem)
Twice per season, rst time at begin-
ning of season
cleaning/sweeping the chimney/ue
system
Twice per season, rst time at begin-
ning of season
replacing parts not mentioned in this
manual
Upon signalling damages
connectionofthestovetothechimney/
flue
Twice per season, rst time at begin-
ning of season
all other maintenance not specically
mentioned in this manual.
Once per season, first time at beginning
of season
(*)Thefrequencymentionedisaminimumfrequency.Locallegislationand/oryourinsurance
prescriptionmightprevaildependingonwhichoneisthemoststringent.Whenintensively
usingtheheaterthechimneymustbecleanedmorefrequently.
F.3 MAINTENANCE TASKS BY END-USER
Onlyprovidemaintenancetothestoveafterverifyingthestovehas
internallyandexternallycooleddowncompletely!
Whenprovidingmaintenancetothestove:makesurethepowersupplyto
thestoveisunpluggedcompletely.
Thefollowingmaintenancetasksneedtobedoneonaregularbase:
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F.3.1 Cleaning the outer- and inner surface of the stove
Clean the surface of the stove with (hot) water and soap. Do not use abrasive or
solvent based cleaning products as this might result in damage to the surface fin-
ish.
F.3.2 Cleaning the window pane
Cleantheglassregularly.Theglassisheatresistantbutcancrackduetofasttem-
peraturechanges.Usenormalglasscleaningsprayandcleaningtissue.(Revertto
pict. F1).
Onlycleanthewindowpaneglasswhenthestovehascooleddown
completely!
F.3.3 Cleaning the fire box
Thereboxmustbecleanedatleastonceevery2weeks
1. Removetheburningpotfromitsseatbyliftingitupandtakingitout.Seepict.
F2.
2. Takeouttheashdraw.Seepict.F3.
3. Clean the area underneath the burning pot with a vacuum cleaner. See pict.
F4.
4. Liftthereboxbacksidewallatthebackoftherebox,pullittowardsyouand
take it out. Clean the firebox wall using a soft brush and a vacuum cleaner, after
whichitcanbecleanedmoreintensivelyusingsoapywater.Seepict.F5/F6.
5. Clean the area behind the removed firebox left hand side wall using a soft
brush and a vacuum cleaner. See pict. F7.
Onlycleanthereboxwhenthestovehascooleddowncompletely!
Makesurethepowersupplytothestoveisunpluggedcompletely.
6. Replace the firebox left hand side wall.
7. Replace the ash draw
8. Replace the burning pot.
F.3.4 Cleaning the burning pot
Theburningpotneedscleaningatleastbeforeeachstartupandonceeverytwo
daysofconsecutiveburning.
Onlycleantheburningpotwhenthestovehascooleddowncompletely!
1. Takeouttheburningpotbyliftingitupfromitsseat.
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Picture F2
Picture F3
Picture F1: Cleaning the
window.
Picture F4
Picture F5

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104
2. Takeouttheburningpotgridfromtheburningpot.Seepict.F8.
3. Emptyalltheashandresiduesfromtheburningpotandtheburningpotgrid.
If the holes at the bottom of the burning pot are obstructed use a sharp poin-
ted tool to open the holes. Clean the burning pot and burning pot grid further
using a brush and a vacuum cleaner.
GOpen holes and a clean burning pot grid are EXTREMELY important for a
good combustion of the pellets.
Replace the burning pot and the grid to its seat. Make sure that the ignition open-
ing is pointing towards the right hand side of the unit, see pict. F9.
F.3.5 Cleaning the ash draw
Theashdrawneedscleaningwhenitsfullandbeforeeachstartup.
Theashdrawispositionedunderneaththeburningpotandcanbetakenoutby
slidingittowardsyou.Seepict.F3.
Itisadvisedtoemptytheashdrawinametalcontainerwithairtightlid.Asitis
knownthatashkeepslighted/hotcoalforalongperiod.
Make sure the ash does not get into contact with combustible materials (such as for
example a wooden floor)
Onlycleantheashdrawwhenthestovehascooleddowncompletely!
F.3.6 Checking the fire door seal
Atleasttwiceperyear,rsttimebeforetheheatingseasonstarts,checkthecharg-
ingdoorsealonleakageandoutlook.Seepict.F10.HaveitreplacedbyabyZibro
authorizedtechnicianifneeded.OnlyuseoriginalZibrospareparts.
Onlychecktheredoorsealwhenthestovehascooleddowncompletely!
F.3.7 Cleaning pellet hopper and auger
Check the pellet hopper and auger once per month on saw dust or other debris.
Makesurethepellethopperisempty.Seepict.F11.Cleanthepellethopperand
visible part of the auger with a vacuum cleaner.
Makesurethepowersupplytothestoveisunpluggedcompletely.
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Picture F9: A = ignition
opening, opening needs
to be pointing towards the
right hand side of the unit.
B = burning pot
C = burning pot grid. The
grid needs to be positioned
with the flat side pointing
upwards
A
A
B
C
Picture F7, Clean the baffle,
the fire box wall behind the
baffle as well as the other
sides of the fire box wall
by using a soft brush and a
vacuum cleaner, after which
it can be cleaned more
intensive using soapy water.
Picture F8
Picture F6 Lift the fire box
left side baffle (see picture
F5), pull the lower end
towards you and take it out
(see picture F6).