F54EW User Manual

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26 Euromaid 540mm Upright Cooker TESTING THE OPERATION OF THE GAS COOKER

Iftheregulatorappearstonotbeperforming

satisfactorilythencheckthefollowingpoints.

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Iftheoutletpressureisconsistentlytoolowthenthe

inletpressuremaybetoolowandadjustmentofan

upstreamregulatormaybeneeded,oranupstream

regulatororvalvewithinsufcientowcapacitymay

bepresentinthegassupplyline.Ifthisissuspected

thenitmaybenecessarytorepeatthechecks

whilstmeasuringboththeinletandoutletpressure

todetermineiftheinletpressureisintherange

1.13–5kPa.

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Checkthattheregulatorhasbeenttedtothegas

supplylineinthecorrectorientation,thearrowon

thebaseofthebodyindicatesthedirectionofgas

ow.Oncethesecheckshavebeencompleted,if

theregulatorstillfailstoperforminasatisfactory

manneritshouldbereplaced.

Testing the cooker features

Observetheameappearanceoneachburner.Ifitis

muchsmallerorlargerthanexpected,thentheinjector

sizeneedschecking.

Whenmaximumameappearanceiscorrect,then

checktheturn-downsettingoneachburner.Ifthe

settingsappeartobeincorrect,proceedasfollows:

• Adjustthebypassscrewmountedonthebodyof

eachhotplatecontrolcock.Thisisaccessiblewhen

thecontrolknobandthecontrolpanelareremoved.

• Checktheignitiononallburnersbothseparately

andincombination.

• Checktheoperationoftheelectricalcomponents,if

applicable.

• Ifyouaresatisedthatthecookerisoperating

correctly,thenturnitoffandshowthecustomer

howtouseit.Makesureyouaskthecustomerto

operatetheclockandcontrols.

NOTE:Ifthecookercannotbeadjustedtoperform

correctly,theninformthecustomeroftheproblem

andputawarningnoticeonthecooker.Ifthe

problemisdangerous,thendisconnectthecooker.

Ifthereisafault,thenthecustomershouldbe

advisedtocontactthemanufacturer’slocalservice

organisationortheretailer.

NOTE:Youmusttestthecookerafterinstallation,

beforeyouhanditovertothecustomer.Youmust

haveamanometerandaconnectingtube.

Checking gas supply

• Checkthemanometerzeropointiscorrect.

• Connectthemanometertothecookerpressuretest

point.ThisislocatedontheNGregulatororLPG

inlettting.

• Turnonthegassupplyandtheelectricity(if

applicable)andtrytoignitethegas.

 NOTE:Itwilltakeadditionaltimetolightthegas

forthersttimeasairneedstobepurgedfromthe

pipes.

• Checktheoperatingpressurefortheparticulargas

type(seetable).

For LPG cookers

Adjustorreplacetheregulatoronthegasbottleif

necessary(thismayberemotefromthecooker).

For Natural Gas cookers

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Regulatorsaresuppliedpre-adjustedand

conguredbythecomponentmakerforusewith

NaturalGas.Theapplianceinstallerisnotrequired

tomakeanadjustmenttoobtainthecorrectoutlet

pressuresetting.

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Anarrowonthebaseoftheregulatorindicates

thedirectionofgasowwhentheinletandoutlet

oftheregulatorareorientatedcorrectly.Whenthe

regulatorhasbeenttedcheckforleaksfromthe

connectionswithsoapywater.

Checking the Function of the Regulator

Withtheapplianceoperatingchecktheoutletpressure:

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Whenallburnersoftheapplianceareoperatingat

maximum,

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Whenthesmallestburneroftheapplianceis

operatingatminimum.

Undertheseconditionstheoutletpressureshouldnot

varyfromthenominaloutletpressureof1.0kPabymore

than±20%ofthenominaloutletpressure(±0.20kPafor

NaturalGas).

Testing the operation of the gas cooker

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Euromaid F54EW 54cm Freestanding Electric Oven/Stove

User Manual - Page 26