Quadra-Fire FG21SP-LP Indoor Fireplace User Manual


  Open as PDF
of 21
 
11 Quadra-Fire • Fogata Grande
D. Gas Pressure
Properinputpressuresarerequiredforoptimumappliance
performance.Gaslinesizingrequirementsneedtobemade
followingNFPA51.
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
• GasSupplyPressure:Minimuminletgassupplypressure
mustbe4.5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13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.(MinimumlineIDof1/2in.requiredifthe
lineislongerthan20ft.
• 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.
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
 previous next