Duke FBB-10-230 - Troubleshooting

Installation & Operation Manual for Flexible Batch Broiler - CE Units
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D. TROUBLESHOOTING
SYMPTOM CAUSE REMEDY
Controldisplaydoesnotlightup Nopower Ensurebroilerispluggedintoaproper
voltage/Hzreceptacle(pernameplate
rating)andreceptacleaspower.Check
dedicated circuit breaker.
Raworundercookedproductwithno
controllererrormessagesdisplayed.
Productnotloadedproperly. Reviewloadingtechnique.
Productbuttonwasdepressedpriorto
loadingproduct.
Ensureproductbuttonisdepressed
immediatelyafterproductisloadedinto
broiler.
Wrongproductbuttonwasdepressed. Ensureproperproductbuttonisbeing
depressed.
Lowerburnernotlightingproperly.
(Observebottomburnerthroughslitsin
lowergreasetray)
Ifbroilerishot,attempttocleanburnerin
placewithbroilercleaningtool.
Ifbroileriscoldorallowedtocooldown,
removelowerburnerbyremovingaccess
panels,clean,andreinstall.Remove
loweramesensorandcleanwithasoft
cloth&isopropylalcohol.
Infraredburnersnotlightingproperly.
(ObserveInfraredthroughdischargeendof
broiler.Note:Burnersshouldremainlitin
idle mode
Removeuppercontrolcompartment
panelandclean2upperamesensors
withasoftcloth&isopropylalcohol.
Cleanamesensortubewithame
sensingtubecleaningbrush.
Conveyorbeltwillnotmoveto
dischargeproduct.
Conveyorbeltisbeingobstructed Observeforobstructionsbymanually
rotatingconveyorbeltfromdischarge
endofbroilerusingbroilercleaningtool.
Ensuredischargescraperisproperlyin
place.
Ensuredockingplateisproperlyinplace.
Ensureamearrestorisproperlyin
place.
Loaderisnotabletobepushed
completelyintocookingchamber
Dockingplateisnotproperlyinplace.
Ensuredockingplateandlockingtabare
correctlyinplace.
Productisgettingstuckormangled
uponloading
Dockingplateisnotproperlyinplace Ensuredockingplateandlockingtabare
correctlyinplace.
Flamearrestorisnotproperlyinplace Ensureamearrestoriscorrectlyin
placeandtabsareslottedcorrectly.