Westinghouse WFE946SA User Manual

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INSTALLATION

LPG CONVERSION

MODELS WFE912, WFE914 & WFE916

ThisapplianceissuppliedsetuptoforNaturalGas

usage.Aconversionkitisincludedwiththeproduct

forUniversalLPGusage.Theconversionkitcontains6

injectorsand1LPGsticker.

Pleasefollowtheprocedurebelowifaconversiontosuit

UNIVERSALLPGisrequired.

1.Removethehotplatetrivets,burnercapsandburner

crownstoaccessthehotplateinjectors.Replacethe

factoryfittedinjectorswiththeappropriateinjectors,as

supplied.Refertoinjectororificetableforinjectorsizes.

Theinjectorsizeisstampedonthesideoftheinjector.

2.Unscrewthehexnutfromtheregulator.Thehexnut,brass

washerandnyloninsertwilldisengageasanassembly.

3.Unclipthenyloninsertfromthenutassemblyby

rotatingtheinsert1/4turn,andpullingitfree.

4.Turnovertheinsert,andclipbackintoposition.

5.Refitthehexnutassemblytotheregulatorensuringthat

itisfullyscreweddown.Theregulatorisnowsetfor

connectiontoLPG.

6.Turnonthegassupplyandateachnewconnection

checkforleaksusingsoapywater:eachhotplate

valveshouldbeturnedon,oneatatime,andthe

injectorholeblankedoffforseveralseconds.

7.Theoperationoftheregulatorcanbeconfirmedby

connectingamanometertothepressuretestpoint

locatedonthesideoftheregulatorbodyadjacentto

theoutlet.

Withtheapplianceoperatingchecktheoutletpressure

•whenallburnersoftheapplianceareoperating

atmaximum,

•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2.60kPaby

morethan±0.52kPa.

8.Iftheregulatorappearstonotbeperforming

satisfactorilythencheckthefollowingpoints.

•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insufficientflow

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2.75–7.00kPa.

•Checkthattheinserthasbeenfittedcorrectly.

•Checkthattheturretscrewisfullyscreweddown.

•Checkthattheregulatorhasbeenfittedtothegas

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

baseofthebodyindicatesthedirectionofgasflow.

Oncethesecheckshavebeencompleted,iftheregulatorstill

failstoperforminasatisfactorymanneritshouldbereplaced.

9.Onebyone,turntheknobstominimumandscrew

inthebypassscrew(accessiblewhentheknobis

removed)untilasmallstableflameresults.Turnthe

knobtomaximumandthenbacktominimumtoensure

thatthecorrectminimumflameismaintained.

10.AttachtheLPGstickertothecooker,nearthegas

supplyinlet.CovertheNaturalGaslabelthatis

factoryfitted.

Hexnutassembly,

fullyscreweddown

Insertorientedfor

naturalgasoperation

HexNutassembly,

removedfrom

regulatorand

insertdisassembled

Insertorientedfor

LPGoperation

Flamesizeadjustedtomaximum

Flamesizeadjustedtominimum

Bypassscrew

Controlknobshaft

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Westinghouse WFE946SA Freestanding Electric Oven/Stove

User Manual - Page 45