United States Stove 5660(I) Stove User Manual


 
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TROUBLESHOOTING‐continued
DoorGlasshassootbuildupatafastrateandflameislazywithblacktips.
Theventpipe(includingairintake)maybedirtyorpartiallyblockedrestrictingairflowtotheunit.
Theintakebutterflyvalvemightbesetattoolowposition.(seepage15)
Burnpotholesareblocked.Lettheunitcoolandcleanburnpotandburnpotliner(besuretofollow
instructionsfordisposalofashesfoundonpage29)
Circuitboardmalfunction.Timethefuelfeedlightateachsetting(after thestovehascompletedthe
initial"StartUp"sequence.Checkthetimingagainstthetimingchart(foundbelow), iftheauger
motorrunsconstantlythereisaproblemwiththecircuitboard
Combustionblowerisnotoperating.Checktheexhaustblowerisoperating,ifnotbypasstheexhaust
temperatureswitch;ifthemotoroperatesreplacetheexhausttemperatureswitch.Iftheexhaust
blowerstilldoesnotworkapply120voltsdirectlytotheexhaustblowermotor,ifthemotordoesnot
workreplacetheexhaustblowermotor.
Poorfuelquality.Thetypeofpelletsbeingusedmaybeofpoorquality,ifpossibletryadifferent
brandofpellets(refertofueltypeinformationonpage3).
ControlBoardTiming
Heatlevel1
Augeron2seconds Augeroff5seconds
Heatlevel2 Augeron3seconds Augeroff3seconds
Heatlevel3 Augeron5seconds Augeroff3seconds
Heatlevel4 Augeron7seconds Augeroff3seconds
Heatlevel5 Augeron10seconds Augeroff3seconds