Bertazzoni MLS0GNU7X2AUA Instructions for use

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INSTALLATION,USE&CAREMANUAL
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FREESTANDINGGASRANGES
DIMENSIONS: 24’’ (605 mm)(W) x 25 1/8’’ (640 mm)(D) x36’’ (911 mm)(H)
MODEL PRO244GASX MLS0GNU7X2AUA
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310837

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BERTAZZONISpA
ViaPalazzina8
42016GuastallaRE
ITALY
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WWW.BERTAZZONI‐ITALIA.COM
FromthedeskofthePresident
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DearnewownerofaBertazzoniproduct,
Iwanttothankyouforchoosingoneofour
beautifulPROranges.Weknowthatyouhavemany
brandsandproductstochoosefromandweare
thrilledthatyouhavedecidedtotakeonwofyour
productsintoyourhome.
Wetakeasmuchprideinmakingourrangesaswe
hopeyouwillinowningthem.Myfamilystarted
manufacturingcookingappliancesin1882.Eachof
ourproductsisablendofItaliandesignfinessand
superiorappliancetechnology.Whilewecannot
replaceyouruniquetalentatcookingdelicious
recipesforyourself,yourfamilyandyourfriends,
wetryourbesttomakecookingeasier,more
effectiveandmorefun.
Ourappliancesaredesignedaccordingtothe
strictestsafetyandperformancestandardforthe
EuropeanandtheNorthAmericanmarket.We
followthemostadvancedmanufacturing
philosophy.Eachapplianceleavesthefactoryafter
thoroughqualityinspectionandtesting.Our
distributorsandourservicepartnersarereadyto
answeranyquestionsyoumayhaveregardinghow
toinstall,useandcareforyourBertazzoniproduct.
Thismanualwillhelpyoulearntousetheproduct
inthesafestandmosteffectivemannerandcare
foritsothatitmaygiveyouthehighestsatisfaction
foryearstocome.
Themanualalsoincludesdirectionsforthe
professionalinstallerthatwillinstalltheproductin
yourhome.Werecommendusingfactory‐trained
professionalsforthedelicatetaskofinstallingand
testingappliancesinyourhome.Pleasecall
CustomerServiceat(800)ifyouneedhelplocating
afactory‐trainedprofessionalinstallerinyourarea.
Pleasekeepthismanualforfutureuse.
Grazie!
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TABLEOFCONTENTS
WARRANTYANDSERVICE........................................................................................................................................4
IMPORTANTSAFETYINFORMATION........................................................................................................................5
PRODUCTSPECIFICATIONS.......................................................................................................................................6
INSTALLATION
BEFOREINSTALLATION............................................................................................................................................7
INSTALLINGTHELEGS..............................................................................................................................................8
INSTALLINGTHEWORKTOPFRONTGUARD(OPTIONAL)...........................................................................................8
INSTALLINGTHEBACKGUARD..................................................................................................................................9
INSTALLINGTHEANTI‐TIPSTABILLTYDEVICE..........................................................................................................10
INSTALLATIONREQUIREMENTS.............................................................................................................................10
INSTALLATIONADJACENTTOKITCHENCABINETS...................................................................................................11
EXHAUSTHOODINSTALLATION.............................................................................................................................11
ELECTRICALCONNECTION......................................................................................................................................12
WIRINGDIAGRAM........................................................................................................................................................12
GASCONNECTION.................................................................................................................................................13
GASCONVERSION.................................................................................................................................................15
STEP1:PRESSUREREGULATOR....................................................................................................................................15
STEP2:SURFACEBURNERS..........................................................................................................................................16
STEP3:MAINOVENBURNER.......................................................................................................................................16
STEP4:BROILERBURNER.............................................................................................................................................17
STEP5:VISUALCHECKS................................................................................................................................................17
STEP6:MINIMUMFLAMEADJUSTMENT.....................................................................................................................19
INSTALLATIONCHECKLLST.....................................................................................................................................21
FINALPREPARATION.............................................................................................................................................21
USERMANUAL
ROOMVENTILATION.............................................................................................................................................22
SURFACEBURNERLAYOUT....................................................................................................................................22
SURFACECOOKING................................................................................................................................................23
CONTROLPANELSYMBOLS..........................................................................................................................................23
SURFACEBURNEROPERATION....................................................................................................................................23
TIPSFORUSINGBURNERSCORRECTLY........................................................................................................................24
TIPSFORUSINGPANSCORRECTLY...............................................................................................................................24
OVENCOOKING.....................................................................................................................................................25
CONTROLPANELSYMBOLS..........................................................................................................................................25
OVENSHELVES.............................................................................................................................................................25
GASOVENOPERATION.................................................................................................................................................26
CONVECTIONCOOKING...............................................................................................................................................27
COOKINGWITHTHEGASBROILER...............................................................................................................................27
MAINTAININGYOURRANGE..................................................................................................................................28
CLEANINGYOURRANGE........................................................................................................................................28
IMPORTANTAPPLIANCEINFORMATION................................................................................................................29

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WARRANTYANDSERVICE
AllBertazzoniproductscarrya2yearpartsandlaborwarranty.
ServiceonallBertazzoniproductsshallbecarriedoutbyfactory‐trainedprofessionalsonly.
ForwarrantyservicepleasecontactCustomerServiceatthenumbersindicatedbelow.
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CUSTOMERSERVICE
English/spanishhotline (866)905‐0010
French(800)561‐7625
Fax(714)428‐0040
Email
[email protected]
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Mailingaddress
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SERVICEPOWER
1503SouthCoastdrive
Suite320
CostaMesaCA92626
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REPLACEMENTPARTS
OnlyBertazzonireplacementpartsmaybeusedinperformingserviceontheappliance.
Replacementpartsareavailablefromfactoryauthorizedpartsdistributors.
APWagnerPHONE716 961 7131 FAX716 856 4779
ReliablePartsPHONE206 5758818 FAX206 5750910
CoastPHONE800 821 0244 FAX604 321 6646

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IMPORTANTSAFETYINFORMATION
PLEASEREADANDFOLLOWTHESEIMPORTANT
INSTRUCTIONSFORTHESAFETYOFYOURHOME
ANDOFTHEPEOPLELIVINGINIT.
SavethisManualforlocalelectricalinspector’s
use.
Readandsavetheseinstructionsforfuture
reference.
Observeallgoverningcodes,ordinancesand
regulations.
WARNING!
Iftheinformationinthismanualisnotfollowed
exactly,afireorexplosionmayresultcausing
propertydamage,personalinjuryordeath.
Donotstoreorusegasolineorotherflammable
substancesinthevicinityofthisoranyother
appliance.
Installationandservicemustbeperformedbya
qualifiedinstaller,serviceagencyorthegas
supplier.
InMassachusetts:Allgasproductsmustbe
installedbya"Massachusetts"licensedplumber
orgasfitter.A"T"handletypemanualgasvalve
mustbeinstalledinthegaslineconnectedtothis
appliance.
WHATTODOIFYOUSMELLGAS
Donotlightanyappliance.
Donottouchanyelectricalswitch.
Donotuseanyphoneinyourbuilding.
Immediatelycallyourgassupplierfroma
neighbor’sphone.Followthegassupplier’s
instructions.
Ifyoucannotreachyourgassuppliers,callthe
firedepartment.
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WARNING!
Readthisinstructionbookletbeforeinstalling
andusingtheappliance.
Themanufacturerwillnotberesponsiblefor
anydamagetopropertyortopersonscausedby
incorrectinstallationorimproperuseofthe
appliance.
Themanufacturerreservestherighttomake
changestoitsproductswhenconsidered
necessaryanduseful,withoutaffectingthe
essentialsafetyandoperatingcharacteristics.
Thisappliancehasbeendesignedfornon‐
professional,domesticuseonly.
Donotusethisappliancetoheataroom.
Donotplaceanypotorpanontheopenoven
door.Thedoorismadeofglassanditcanbreak
ifloadedwithaweight.
Beforebeginninginstallation,pleasereadthese
instructionscompletelyandcarefully.
Donotremovepermanentlyaffixedlabels,
warnings,orplatesfromtheproduct.Thismay
voidthewarranty.‐Pleaseobservealllocaland
nationalcodesandordinances.
Pleaseensuretherangeisproperlygrounded.
Theinstallershouldleavetheseinstructionswith
theconsumerwhoshouldretainforlocal
inspector'suseandforfuturereference.
Theplugshouldalwaysbeaccessible.
Installationmustconformwithlocalcodesorin
theabsenceofcodes,theNationalFuelGasCode
NSIZ223.1‐latestedition.Electricalinstallation
mustbeinaccordancewiththeNational
ElectricalCode,ANIS/NFPA70‐latestedition
and/orlocalcodes.INCANADA:Installationmust
beinaccordancewiththecurrentCAN/CGA‐
B149.1NationalGasInstallationCodeor
CAN/CGA‐B149.2,PropaneInstallationCode
and/orlocalcodes.Electricalinstallationmustbe
inaccordancewiththecurrentCSAC22.1
CanadianElectricalCodesPart1and/orlocal
codes.
Installationofanygas‐firedequipmentshouldbe
madebyalicensedplumber.Amanualgasshut‐
offvalvemustbeinstalledinthegassupplyline
aheadoftheoveninthegasflowforsafetyand
easeofservice.
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Warning!
This range can tip. Injury to persons could result.
Install anti-tip device shipped with range. See
Installation Instructions.

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PRODUCTSPECIFICATIONS
Dimensions(insertdrawingsfront,sideandback
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Weight
Burnerpower
NaturalgasLPgas
Auxiliary3750BTU/h3750BTU/h
Semi‐rapid6000BTU/h6300BTU/h
Rapid10400BTU/h11400BTU/h
Dualburner(inner)2730BTU/h2900BTU/h
Dualburner(outer)15000BTU/h16400BTU/h
Oven11000BTU/h11000BTU/h
broiler10000BTU/h10000BTU/h

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BEFOREINSTALLATION
Thisapplianceshallonlybeinstalledbyan
authorizedprofessional.
Thisapplianceshallbeinstalledinaccordance
withthemanufacturer’sinstallationinstructions.
Thisappliancemustbeinstalledinaccordance
withthenorms&standardsofthecountrywhere
itwillbeinstalled.Theinstallationofthis
appliancemustconformtolocalcodesand
ordinances.Intheabsenceoflocalcodes,
InstallationsmustconformstoAmericanNational
Standards,NationalFuelGasCodeANSIZ223.1–
latestedition**orB149.1.
Theappliance,wheninstalled,mustbe
electricallygroundedinaccordancewithlocal
codesor,intheabsenceoflocalcodes,withthe
NationalElectricalCode,ANSI/NFPA70.
Iflocalcodespermit,aflexiblemetalappliance
connectionwiththenewAGAorCGAcertified
design,max.5feet(1,5m)long,½”I.D.is
recommendedforconnectingthisapplianceto
thegassupplyline.Donotbendordamagethe
flexibleconnectorwhenmovingtheappliance.
Thisappliancemustbeusedwiththepressure
regulatorprovided.Theregulatorshallbe
properlyinstalledinordertobeaccessiblewhen
theapplianceisinstalledinitsfinallocation.The
pressureregulatormustbesetforthetypeofgas
tobeused.Thepressureregulatorhas½”female
pipethread.Theappropriatefittingmustbe
determinedbasedonthesizeofyourgassupply
line,theflexiblemetalconnectorandtheshutoff
valve.
Theappliancemustbeisolatedfromthegas
supplypipingsystembyclosingitsindividual
manualshutoffvalveduringanypressuretesting
ofthegassupplypipingsystemattestpressures
equaltoorlessthan½psi(3.5kPa).
Allopeningandholesinthewallandfloor,back
andundertheapplianceshallbesealedbefore
installationoftheappliance.
Amanualvalveshallbeinstalledinanaccessible
locationinthegaslineexternaltotheappliance
forthepurposeofturningonorshuttingoffgas
totheappliance

WARNING!
Donotuseaerosolspraysinthevicinityofthis
appliancewhileitisinoperation
ROOMVENTILATION:Anexhaustfanmaybe
usedwiththeappliance;ineachcaseitshallbe
installedinconformitywiththeappropriate
nationalandlocalstandards.Exhausthood
operationmayaffectotherventedappliances;in
eachcaseitshallbeinstalledinconformitywith
theappropriatenationalandlocalstandards.

TYPEOFGAS
Thisapplianceisshippedfromthefactoryforuse
withpropanelpgas.Forusewithnaturalgas
pleasefollowtheconversionprocedure
describedonpg.17.Astepbystepconversion
procedureisalsoincludedwitheachsetof
naturalgasnozzles.

GASPRESSURE
Themaximuminletgassupplypressureincoming
tothegasappliancepressureregulatoris20’’
watercolumn(5kPa).
Theminimumgassupplypressureforchecking
theregulatorsettingshallbeatleast1“w.c.(249
Pa)abovetheinletspecifiedmanifoldpressureto
theappliance(thisoperatingpressureis4”w.c.
(1.00kPa)forNaturalGasand11”w.c.(2.75kPa)
forLPGas.




8
INSTALLINGTHELEGS
Bertazzonirangesmustbeusedonlywiththe
legsproperlyinstalled.
Fourheight‐adjustablelegsareshippedwiththe
rangeinthepolysterenecontainersituatedover
theappliance.
Beforeinstallingthelegs,positiontheappliance
nearitsfinallocationasthelegsarenotsuitable
formovingtheapplianceoverlongdistances.
Afterunpackingtherange,raiseitenoughto
insertthelegsintheappropriatereceptacles
situatedonthelowerpartoftheappliance.
Lowertherangegentlytokeepanyunduestrain
fromlegsandmountinghardware.Ifpossibleuse
apalletorliftjackinsteadoftiltingtheunit.
Adjustlegheighttothedesiredlevelbytwisting
theinsideportionofthelegassemblyuntilthe
properheightisreached.Checkwithalevelthat
thecooktopisperfectlylevel.



INSTALLINGTHEWORKTOP
FRONTGUARD
Toincreasetheclearancebetweenthefrontedge
oftheworktopandtheburnersitispossibleto
installtheworktopfrontguardshippedwiththe
appliance.
Toinstallthefrontguard,holditwiththepointed
edgeslookingup.Aligntheedgesofthe
frontguardwiththeappropriatereceptaclesin
thebottomoftheworktopandpressfirmlyuntil
thefrontguardissecurelyattachedtothe
worktop.
ATTENTION:onceinstalledthefrontguardmay
onlyberemovedbydisassemblingtheworktop.
Attemptingtoremovethefrontguardwithout
disassemblingtheworktopwillresultin
permanentdamagetotheworktop.






9
INSTALLINGTHEBACKGUARD
Thebackguardmustbeinstalledpriorto
operationoftheapplianceforappropriate
ventilationoftheovencompartment.
Thesuppliedbackguardisa2‐partassembly.The
boxalsocontainsasetofmetalscrewsfor
securingthebackguardtotheworktop.



Disassemblethebackguardandpositionthefront
partontheworktop.Alignthescrewholeswith
thecorrespondingholesatthebackofthe
worktop.


Iftheholesarenotaligned,partiallyloosenthe
bracketsattthebackoftheworktopasshown
below.


Installthefrontpartofthebackguardby
tighteningthe2centralscrewsfromthetopand
2lateralscrewsfromthebottom.




Positionthebackpartofthebackguardand
secureittotheworktoptightening4screwsfrom
thebottom.



Connectthebackandfrontpartoftheupstand.
Checkfortightassembly.

10
INSTALLINGTHEANTI‐TIPSTABILlTY
DEVICE
Theanti‐tipbracketshippedwiththerangemust
beproperlysecuredtotherearwallasshownin
thepircturebelow.
Theheightofthebracketfromthefloormustbe
determinedaftertherangelegshavebeen
adjustedtothedesiredheightandafterthe
rangehasbeenleveled.
Measurethedistancefromthefloortothe
bottomoftheanti‐tipbracketreceptacleonthe
backoftheappliance.
Positionthetwoanti‐tipbracketsonthewallat
thedesiredheightplus1/8"(0.32cm).The
bracketsmustbeplacedat2”5/16(6,0cm)from
thesideoftherange.Thedistancebetweenthe
twobracketis19”1/4(48,9cm).
Securethebracketstothewallwithappropriate
hardware.
Slidetherangeagainstthewalluntilthebrackets
arefullyinsertedintotheirreceptaclesonthe
backoftherange.



INSTALLATIONREQUIREMENTS

ELECTRICAL
Aproperly‐groundedhorizontally‐mounted
electricalreceptacleshouldbeinstallednohigher
than3"(7.6cm)abovethefloor,nolessthan2”
(5cm)andnomorethan8”(20,3cm)fromthe
leftside(facingproduct).
Checkalllocalcoderequirements.

GAS
Anagency‐approved,properly‐sizedmanualshut‐
offvalveshouldbeinstallednohigherthan3"
(7.6cm)abovethefloorandnolessthan2”(5
cm)andnomorethan8”(20.3cm)fromtheright
side(facingproduct).
Toconnectgasbetweenshut‐offvalveand
regulator,useagency‐approved,properlysized
flexibleorrigidpipe.Checkalllocalcode
requirements.



11

INSTALLATIONADJACENTTOKITCHEN
CABINETS
Thisrangemaybeinstalleddirectlyadjacentto
existingcountertophighcabinets(36"or91.5cm
fromthefloor).
Forthebestlook,theworktopshouldbelevel
withthecabinetcountertop.Thiscanbe
accomplishedbyraisingtheunitusingthe
adjustmentspindlesonthelegs.
ATTENTION:therangeCANNOTbeinstalled
directlyadjacenttokitchenwalls,tallcabinets,
tallappliances,orotherverticalsurfacesabove
36"(91.4cm)high.Theminimumsideclearance
insuchcasesis6"(15.2cm).
Wallcabinetswithminimumsideclearancemust
beinstalled18"(45.7cm)abovethecountertop
withcountertopheightbetween35½”(90.2cm)
and37¼”(94.6cm).Themaximumdepthofwall
cabinetsabovetherangeshallbe13"(33.0cm)









EXHAUSTHOODINSTALLATION
ThisrangewillbestperformwhenusedwithPRO
lineBertazzoniexhausthoods.Thesehoodshave
beendesignedtoworkinconjunctionwiththe
Bertazzonirangeandhavethesamefinishfora
perfectlook.
Formaximumperformance,theheightofthe
bottomofthehoodfromtheworktopshouldbe
between251/2"(65cm)and311/2"(80cm).
Thiswouldtypicallyresultinthebottomofthe
hoodbeing611/2"(156.2cm)to671/2"(171.5
cm)abovethefloor.Thesemeasurements
provideforsafeandefficientoperationofthe
hood.
Beforeinstallationoftheexhausthood,consult
localorregionalbuildingandinstallationcodes
foradditionalspecificclearancerequirements.
Refertotherangehoodinstallationinstructions
providedbythemanufacturerforadditional
information.




A 24” (61 cm)
B 36” (91,5 cm)
C 13” (33,0 cm)
D 18” (45,7 cm)
E 35”1/2(90,2 cm) / 37” ¼ (94,6 cm)
F 6” (15,2 cm)

12
ELECTRICALCONNECTION
Thisunitismanufacturedforapolarized,
grounded120volt/60Hz,16ampsystem.
Electricpowerconsumptionisabout300W.
Theminimumof102VACisrequiredforproper
operationofgasignitionsystems.
Thecircuitmustbegroundedandproperly
polarized.
TheunitisequippedwitthaSJTpowercord.In
caseofreplacement,thepowercordshallbe
replacedwithoneofthesametype,sizeand
length.
ELECTRICALGROUNDING
Thisapplianceisequippedwithathree‐prong
plugforyourprotectionagainstshockhazardand
shouldbepluggeddirectlyintoaproperly
groundedsocket.Donotcutorremovethe
groundingprongfromthisplug.

WARNING!
ELECTRICALSHOCKHAZARD
Disconnectelectricalpoweratthecircuit
breakerboxorfuseboxbeforeinstallingthe
appliance.
Provideappropriategroundfortheappliance.
Usecopperconductorsonly.
Failuretofollowtheseinstructionscouldresult
inseriousinjuryordeath

CAUTION
Labelallwirespriortodisconnectingwhen
servicingcontrols.Wiringerrorscancause
improperanddangerousoperation.
Verifyproperoperationafterservicing.



WIRINGDIAGRAM




13
GASCONNECTION
Allgasconnectionsmustcomplywithnational
andlocalcodes.Thegassupplyline(service)
mustbethesamesizeorgreaterthantheinlet
lineoftheappliance.Thisrangeusesa1/2"NPT
inlet(seedrawingbelowfordetailsofgas
connection).Onallpipejointsuseappropriate
sealantresistanttogas.
ThisrangecanbeusedwithNaturalor
LP/Propanegas.Therangeisshippedfromthe
factoryforusewithLP/propane.
ForNaturalhouseholdinstallation,theappliance
mustbeconvertedbythedealer,byafactory‐
trainedprofessionalorbyaqualifiedlicensed
plumberorgasservicecompany.
Gasconversionisimportantforsafeandeffective
useoftheappliance.Itistheresponsibilityofthe
dealerandtheowneroftherangetoperformthe
appropriategasconversionfollowingthe
directionsofthemanufacturer.
THEGASCONVERSIONPROCEDUREISDESCRIBED
INTHISMANUALANDINTHEPACKAGE
CONTAININGTHECONVERSIONNOZZLES
SHIPPEDWITHEVERYRANGE.
Pleaseprovidetheservicepersonwiththis
manualbeforeworkisstartedontherange.

WARNING!
DONOTUSEANOPENFLAMEWHENCHECKING
FORLEAKS!
Leaktestingoftheapplianceshallbeconducted
accordingtothemanufacturer'sinstructions.
Beforeplacingtheovenintooperation,always
checkforleakswithsoapywatersolutionor
otheracceptablemethod.

MANUALSHUT‐OFFVALVE
THISVALVEISNOTSHIPPEDWITHTHEAPPLIANC
ANDMUSTBESUPPLIEDBYTHEINSTALLER.
Themanualshut‐offvalvemustbeinstalledin
thegasservicelinebetweenthegashook‐upon
thewallandtheapplianceinlet,inaposition
whereitcanbereachedquicklyintheeventofan
emergency.
InMassachusetts:A'T'handletypemanualgas
valvemustbeinstalledinthegassupplylineto
thisappliance.

FLEXIBLECONNECTIONS
Incaseofinstallationwithflexiblecouplings
and/orquick‐disconnectfittings,theinstaller
mustuseaheavy‐duty,AGAdesign‐certified
commercialflexibleconnectorofatleast1/2"
(1.3cm)IDNPT(withsuitablestrainreliefs)in
compliancewithANSIZ21.41andZ21.69
standards.
InMassachusetts:Theunitmustbeinstalled
witha36"(3‐foot)longflexiblegasconnector.
InCanada:useCAN1‐6.10‐88metalconnectors
forgasappliancesandCAN1‐6.9M79quick
disconnectdeviceforusewithgasfuel.

PRESSURETEST‐POINTSTOPPERVALVE
Toavoidgasleaks,thepressuretest‐point
stoppervalveandgasketsuppliedwiththerange
mustbeinstalledonthegasfittingatthebackof
therangeaccordingtothediagrambelow.






14

PRESSUREREGULATOR
Sinceservicepressuremayfluctuatewithlocal
demand,everygascookingappliancemustbe
equippedwithapressureregulatoronthe
incomingservicelineforsafeandefficient
operation.
Thepressureregulatorshippedwiththe
appliancehashastwofemalethreads½”NPT.
Theregulatorshallbeinstalledproperlyinorder
tobeaccessiblewhentheapplianceisinstalledin
itsfinalposition.

Manifoldpressureshouldbecheckedwitha
manometerandcomplywiththevaluesindicated
below:
Naturalgas4.0"W.c.P.
LP/Propane11.0"W.C.P.
Incominglinepressureupstreamfromthe
regulatormustbe1"W.c.P.higherthanthe
manifoldpressureinordertocheckthe
regulator.
Theregulatorusedonthisrangecanwithstanda
maximuminputpressureof1/2PSI(14.0"W.c.P.)
Ifthelinepressureexceedsthatamount,astep‐
downregulatorisrequired.
Theappliance,itsindividualshut‐offvalve,and
thepressureregulatormustbedisconnected
fromthegaslineduringanypressuretestingof
thatsystematpressuresinexcessof1/2psig
(3.45kPa).
TheindividuaLmanualshut‐offvalvemustbein
theOFFpositionduringanypressuretestingof
thegassupplypipingsystemattestpressures
equaltoorlessthan½psig(3.45kPa).


15

GASCONVERSION

WARNING!
Beforecarryingoutthisoperation,disconnect
theappliancefromgasandelectricity.
Gasconversionshallbeconductedbyafactory‐
trainedprofessional.
Callthecustomerservicehotlinetoidentifya
factory‐trainedprofessionalnearyourhome.
Thegasconversionprocedureforthisrange
includes6steps:
1. Pressureregulator
2. Surfaceburners
3. Mainovenburner
4. Broilerburner
5. Visualcheckspriortoclosureofovenbottom
panel
6. Adjustmentofminimumsetting
Theconversionisnotcompletedifall6steps
havenotbeenconcludedproperly.
Beforeperformingthegasconversion,locatethe
packagecontainingthereplacementnozzle
shippedwitheveryrange.IMPORTANT:Each
nozzlehasanumberindicatingitsflowdiameter
printedonthebody.Consultthetableonpage20
formatchingnozzlestoburners.
Savethenozzlesremovedfromtherangefor
futureuse.

STEP1:PRESSUREREGULATOR
Thepressureregulatorsuppliedwiththe
applianceisaconvertibletypepressureregulator
forusewithLPgasatanominaloutletpressure
of11”w.c.orNaturalGasatanominaloutlet
pressureof4”w.c.anditispre‐arrangedfrom
thefactorytooperatewithoneofthese
gas/pressureasindicatedinthelabelsaffixedon
theappliance,packageandInstructionbooklet.
Toconverttheregulatorforusewithotherliquid
propaneNaturalGas:
1. Unscrewbyhandtheuppercapofthe
regulator,removethewhiteplastic
attachmentfromthecap,reverseits
directionandscrewitagainfirmlyagainstthe
cap.Thewhiteplasticattachmenthasarrows
indicatingthepositionforLPgas(LP).and
naturalgas(NAT
2. Screwbyhandthemetalcapintheoriginal
positionontheregulator.









16
STEP2:SURFACEBURNERS
Toreplacethenozzlesofthesurfaceburners,lift
uptheburnersandunscrewthenozzlesshipped
withtherangeusinga7mm{sochetwrench).
Replacenozzlesusingtheconversionsetsupplied
withtherangeorbyaBertazzoniauthorized
partswarehouse.Eachnozzlehasanumber
indicatingitsflowdiameterprintedonthebody.
Consultthetableonpage20formatchingnozzles
toburners.







STEP3:MAINOVENBURNER
Toreplacethenozzlesofthemainovenburner,
startby:
Removetheenamelledcavitybaseplate
LoosenandthescrewVandpullouttheburner
fromthesupportbeingcarefulnottodamagethe
ignitionplugandthethermocouple
UnscrewthenozzleRusinga7mm.spannerand
replaceitwiththenozzleforthenewtypeofgas
accordingtowhatisindicateinthetablebelow
ATTENTION:payextraattentiontoavoiddamage
totheigniterandthermocouple.
Re‐installallthepartsinreverssequence






17
STEP4:BROILERBURNER
Loosenthescrewandpullouttheburnerfrom
thesupportbeingcarefulnottodamagethe
ignitionplugandthethermocouple.


Usinga7mm[nameofthetool]unscrewthe
nozzle.Replacethenozzleusingtheconversion
setsuppliedwiththerangeorbyaBertazzoni
authorizedpartswarehouse.Eachnozzlehasa
numberindicatingitsflowdiameterprintedon
thebody.Consultthetableonpage20for
matchingnozzlestoburners.
STEP5:VISUALCHECKS
Beforereinstallingthebottompanel,the
followingvisualcheckmustbeperformedto
ensurethattheconversionhasbeencarriedout
properlyandwithoutdamagetoother
componentsoftherange.

A) CONNECTIONOFTHERMOCOUPLESTO
THERMOSTAT
Thethermocouplesforbothbroilerandmain
ovenburnerareconnectedtothesamemagnet.
Tightgentlythetwoconnectionsalternating
actiononthetwonuts.Donotfullytightenone
thermocouplebeforehavingstartedtotighten
thesecondone.


B) OVENIGNITERANDTHERMOCOUPLE
POSITION
Theappropriategapbetweenthetipofthespark
plugorthermocoupleandtheburnershallbe
approximately1/8’’.



18
Thetipofthesparkplugorthermocouplemust
fullyoverlapatleastthefirstgasemissionholeof
theburner.


Afterperformingallthesevisualchecks,reinstall
thebottompaneloftheovencompartmentand
proceedtosettingtheminimumforeach
burner.

19

STEP6:MINIMUMFLAMEADJUSTMENT

WARNING!
Theseadjustmentsshouldbemadeonlyforuse
oftheappliancewithnaturalgas.Forusewith
liquidpropanegas,thechokescrewmustbe
fullyturnedinaclockwisedirection.

SURFACEBURNERS
1. Lightoneburneratatimeandsettheknob
totheMINIMUMposition(smallflame).
2. Removetheknob.
3. Therangeisequippedwithasafetyvalve.
Usingasmall‐sizeslottedscrewdriver,locate
thechokevalveonthevalvebodyandturn
thechokescrewtotherightorleftuntilthe
burnerflameisadjustedtodesiredminimum.
4. Makesurethattheflamedoesnotgoout
whenswitchingquicklyfromtheMAXIMUM
totheMINIMUMposition.



OVENBURNER
1. Settheoventemperaturecontrolknobtothe
MAXIMUMsetting.
2. Closetheovendoorandoperatetheovenfor
atleast10minutes.
3. SettheknobtotheMINIMUMsetting.
4. Removetheknob.
5. Withaslottedscrewdriverturnthechoking
screw(by‐passscrewattheleftsideofthe
thermostatbar)and,whileobservingthe
flameatthesametimethroughthebottom
ovenporthole,evaluatetheconsistencyof
theflamesoitremainsonwhenswitching
quicklyfromMINIMUMtoMAXIMUM
setting.




Broilerburner:thebroilerburneralways
operatesatmaximum,thereforenominimum
adjustmentisrequired.


20

Adapting to different types of gas
Burner Position Injector Gas Pressure Max Rate Min Rate By-pass
diam. [mm.] Type [i.w.c.] [BTU/h] [W] [BTU/h] [W] diam. [mm]
Auxiliary Rear L 0,92NG 4”
37501098 900 264 Regulated
0,56LP (Propane) 11” 37501098 900 264 0,29
Semi-Rapid Front R 1,17NG 4”
60001759 1500 439 Regulated
0,73LP (Propane) 11” 63001845 1500 439 0,36
Rapid Rear R 1,55NG 4”
104003046 2500 732 Regulated
0,98LP (Propane) 11” 114003339 2500 732 0,47
Front L Inner 0,80NG 4”
2730799900 264 Regulated
Dual Burner 0,50LP (Propane) 11” 2900849900 264 0,29
Front L Outer N°2x1,30NG 4”
150004394 4500 1318 Regulated
N°2x0,83LP (Propane) 11” 164004804 4500 1318 0,65
Oven Oven 1,60 NG 4” 11000 3223 2400 703 Regulated
downside 0,95 LP (Propane) 11” 11000 3223 2400 703 0,48
Broiler Oven 1,50 NG 4” 10000 2930 Only Max Only Max No by-pass
upside 0,90 LP (Propane) 11” 10000 2930 Only Max Only Max No by-pass