VFF-L32D Vent-free Gas Dual Fuel Fireplace User Manual

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OPERATION

INSPECTING BURNERS

Checkpilotamepatternandburneramepatternsoften.

PILOT FLAME PATTERN

Figure20showsacorrectpilotamepattern.Figure21showsanincorrectpilotamepattern.The

incorrectpilotameisnottouchingthethermocouple.Thiswillcausethethermocoupletocool.When

thethermocouplecools,the�replacewillshutdown.

Ifpilotamepatternisincorrect,asshowninFigure21.

•Turn�replaceoff(seeToTurnOffGastoAppliance,page27.

• See Troubleshooting, page 37.

Note:Thepilotameonnaturalgasunitswillhaveaslightcurve,butameshouldbeblueandhave

no yellow or orange color.

WARNING: If yellow tipping occurs, your heater could produce increased levels of carbon

 monoxide.Ifburneramepatternshowsyellowtipping,followinstructionsatbottomofthis

page.

WARNING:Donotallowfanstoblowdirectlyintothe�replace.Avoidanydraftsthatalterburner

amepatterns.

WARNING: Do not use a blower insert, heat exchanger insert or other accessory not approved for

use with this heater.

Notice:Donotmistakeorangeameswithyellowtipping.Dirtorother�neparticlesentertheheater

andburncausingbriefpatchesoforangeame.

Fig. 20 - Correct Pilot Flame Pattern Fig. 21 - Incorrect Pilot Flame Pattern

LP PILOT

NG PILOT

LP PILOT

NG PILOT

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Vent-free Gas Dual Fuel Fireplace User Manual - Page 34