Electrolux EHGC93CI Manuel d'utilisateur Page 12

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electrolux gas cooktops LPGasConversion10
Checkingthegassupply
1. Checkthemanometerzeropointiscorrect.
2. Connectthemanometertothecooktoppressurepoint.
Thisislocatedontheregulator.
3. Turnonthegassupplyandelectricityandtrytoignite
thegas.
NOTE! It will take additional time to light the gas for the first
time as air needs to be purged from the pipes.
4. 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1.00kPaby
morethan
±
0.20kPa.
Iftheregulatorappearstonotbeperformingsatisfactorily,
thencheckthefollowingpoints.
1. 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
1.13–5kPa.
2. 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.
Table3
Burner type
Natural Gas (Nominal test point pressure: 1.00kPa) LPG (Nominal test point pressure: 2.60kPa)
Injector size (mm) Gas consumption (MJ/h) Injector size (mm) Gas consumption (MJ/h)
Smallburner 1.00
5.1
0.55
4.2
Mediumburner 1.35
9.0
0.70
6.5
Wokburner 1.80
15.0
1.00
13.2
LPConversion–Important
This appliance is fitted with Natural Gas
burner injectors.
Pleasefollowtheprocedurebelowifaconversiontosuit
LPgasisrequired.
TheconversionkitcontainsappropriateLPGinjectorsand
1LPGsticker.
1. Removethehotplateburnerstoaccessthehotplate
injectors.ReplacethefactoryfittedNGinjectorswiththe
appropriateinjectors,assupplied(seeTable3).
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andnutassemblybyrotatingthe
insert¼turn,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LP.
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the
+/-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
upstreamregulator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.
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