Quadra-Fire FG21SP-NG Outdoor Fireplace User Manual


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10 Quadra-Fire • Fogata Grande October 2006
A. Fuel
Beforemakinggasconnectionsensureappliancebeingin-
stallediscompatiblewiththeavailablegastype.
B. Gas Pressure
Properinputpressuresarerequiredforoptimumappliance
performance.Gaslinesizingrequirementsneedtobemade
followingNFPA51.
5
Gas Information
Fire Risk
Explosion Risk
Verifyinletpressures.
• High pressure may cause overfire
condition.
• Lowpressuremaycauseexplosion.
• Verify minimumpressures whenother
householdgasappliancesareoperating.
Installregulatorupstream ofvalve ifline
pressureisgreaterthan1/2psig.
WARNING
Pressurerequirementsforapplianceareshownintablebe-
low.Minimumpressuresmustbemetwhenotherhousehold
gasappliancesareoperating.
Pressure Natural Gas Propane
MinimumInletPressure 5.0in.w.c. 11.0in.w.c.
MaximumInletPressure 7.0in.w.c. 14.0in.w.c.
Fire Risk
Explosion Risk
Highpressurewilldamagevalve.
• DisconnectgassupplypipingBEFORE
pressure testing gas line at test pressures
above1/2psig.
• ClosethemanualshutoffvalveBEFORE
pressure testing gas line at test pressures
equaltoorlessthan1/2psig.
WARNING
WARNING
CHECK FOR GAS LEAKS
Fire Risk
Explosion Risk
Asphyxiation Risk
• Checkallttingsandconnections.
• Donotuseopename.
• Afterthegaslineinstallationiscomplete,
allconnectionsmustbetightenedand
checkedforleakswithacommercially
available,non-corrosive leakcheck
solution.Besuretorinseoffallleakcheck
solutionfollowingtesting.
Fittingsandconnectionsmayhaveloosened
duringshippingandhandling.
WARNING
Fire Risk
Explosion Risk
DoNOTchangethevalvesettings.
• This valve has beenpreset at the
factory.
• Changingvalvesettingsmayresultinre
hazardorbodilyinjury.
Shock Risk
Explosion Risk
DoNOTwire110Vtovalve.
WARNING
• GasSupplyPressure:Minimuminletgassupplypressure
mustbe5in.W.C.fornaturalgasor11in.W.C.forLP
gasforthepurposeofinputadjustment.Maximuminlet
gaspressuremustnotexceed7.0in.W.C.fornatural
gasor14in.W.C.forLPgas.Thegaslinesupplyingthe
appliancemustbesufcientsizetofurnishtheappropriate
supplypressuretotheappliancewhileoperatinginthe
“High”setting.
ThesizeandcapacityoftheLPsupplytankmustbeable
tosupplyLPgas,pressureandcapacityforthe180,000
BTU’srequiredtooperatethisappliance.Checkwithyour
LPgassupplierforappropriatesizingoftankandsupply
lines.
• GasLinePressureTest:Performpressuretestaccording
tostateandlocalcode(ifpressureexceeds1/2in.psi[3.5
kPa])beforeapplianceisconnected.Besuretorelease
airpressurefromthegaslinebeforeconnectionismade
totheappliance.Excessivepressurewilldamagethegas
controlandmaycauseagasleak.
• GasLeakTest:Makesurethegasconnectionsaretight.
Turnonthegasandcoateachjointwithanon-corrosive
gasleakchecksolution.Airbubbleswillformindicating
anyleaks.DONOTUSEAFLAMEORANYTYPEOF
IGNITIONSOURCETOCHECKFORLEAKS.Allleaks
mustbecorrectedbeforeproceedingwithinstallation.
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