Chapter4–Troubleshooting
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**CAUTION–UNPLUGTHESTOVEFROMALLPOWERPRIORTOATTEMPTINGTOSERVICETHEUNIT!
**
STOVE SHUTS OFF AND THE THIRD LIGHT (POF) FLASHES
PossibleCauses: PossibleRemedies:(Unplugstovefirstwhenpossible)
1. Thehopperisoutoffuel.
Refillthehopper.
2. Theairdamperisopentoofarforalowfeedsetting.
Ifburningonthelowsetting,youmayneedtoclosedownthedamper(pushthe
damperin)topreventburningthefuelintheburnpottooquickly.
3. Theholesintheburnpotareblocked.
Removetheburnpotandthoroughlycleanit.
4. Theairinlet,theinteriorchambers,orexhaustsystemhasapartial
blockage.
Followallcleaningproceduresinthemaintenancesectionoftheowner’s
manual.
5. Theaugershaftisjammed.
Visuallyconfirmthattheaugershaftisnotrotating.Ifitisnot,startbyemptying
thehopperoffuel.Thenpulltheaugershaftoutoftheaugertubefromthe
frontofthestove.Thencleartheaugertubeofallfuel.
Visuallyinspectthe
augershaft.Makesuretheaugerflightsaresecurelyattachedtotheauger
shaft.Inspecttheshaftforbentflights,burrs,orbrokenwelds.Alsocheckthe
augertubeforsignsofdamagesuchasburrs,roughspots,orgrovescutintothe
metalthatcouldhave
causedajam.Ifthepartsappearfine,reinstalltheauger
intheaugertubepertheinstructionsinthismanual.
6. Theaugermotorhasfailed.
Removethefuelfromthehopperandremovetheaugershaftfromtheauger
tube.Applylinevoltagetotheaugermotor.Ifthemotorwillnotturn,the
motorisbadorthehoppersafetyswitchhasfailed(see#7below).
7. Thehoppersafetyswitchhasfailedorhopperisopen. Whenoperatingtheunit,besurethehopperlidisclosedsothatthehopper
safetyswitchwillactivate.Checkthewiresleadingfromthehoppersafety
switchtothecontrolpanelandaugermotorforsecureconnections.Use
a
continuitytestertotestthehoppersafetyswitch;replaceifnecessary.
8. TheProofofFire(POF)thermodischasmalfunctioned.
TemporarilybypassthePOFthermodiscbydisconnectingthetwobrownwires
andjumperthem.Thenplugthestovebackin.Ifthestovecomesonandworks,
youneedtoreplacethePOFthermodisc.Thisisfortestingonly.DONOT
LEAVE
THETHERMODISCBYPASSED.Yourblowerswillnevershutoffandifthefire
wentouttheaugerwillcontinuetofeedpelletsuntilthehopperisemptyifyou
leavethePOFthermodiscbypassed.
9. Thehighlimitthermodischastrippedorisdefective.
Waitforthestovetocoolforabout30‐45minutes.Itshouldnowfunction
normally.Ifnot,usetheowner’smanualtolocatethehighlimitthermodisc.To
testifthethermodiscisbad,youcanbypassitas
describedpreviouslyforthe
POFthermodisc.
10. Thefuseonthecontrolboardhasblown.
Removethecontrolboard.Onthebacksidethereisonefuse.Ifitappearstobe
bad,replaceitwitha5amp125voltfuse.Plugthestovebackinandtrytorun
theunit.
**CAUTION–UNPLUGTHESTOVEFROMALLPOWERPRIORTOATTEMPTINGTOSERVICETHEUNIT!
**