Wascomat TD67 - Page 109

Troubleshooting
109
12:12DRYINGERRORWITHAUTOSTOPPROGRAM
TheerrorcodeisactivatediftheAutoStopsystemdoesnotregisterthattheclothesaredry
withinthemaximumdryingtime.Whentheerroristriggedthemachinewillautomaticallygoto
thecoolingmodulebeforetheprogramends.
Theerrorcodeisresetfromthetimerbyashortpressonthecontrolknob/startbutton.Alongpress
onthecontrolknob/startbuttonwillmakethetimerresetandongoingprogramwillbeended.
Iftheclothesarestillwetaftermaximumdryingtimeandthedryerisnotoverloaded,checkthatthe
heatingsystemisworkingcorrectbyusingtheACTIVATEOUTPUTSmenuwhenthemachineis
inservicemode.
Note!
Makesurethatthefanisactivebeforeturningontheheat.
Iftheclothesaredry,checktheoutletairsensorandharness,connectorsandfunctionsbyreading
theelectricalschematicandbyusingtheSHOWINPUTSmenuwhenthemachineisinservicemode.
12:13DRYINGERRORWITHTIMEPROGRAM
Theerrorcodeisactivatedifatimeprogramhascontinuedlongerthanthemaximumdryingtime
withoutthedoorhasbeenopened.
Whentheerroristriggedthemachinewillautomaticallygotothecoolingmodulebeforethe
programends.
Theerrorcodeisresetfromthetimerbyashortpressonthecontrolknob/startbutton.Alongpress
onthecontrolknob/startbuttonwillmakethetimerresetandongoingprogramwillbeended.
12:14GASERRORPRESSGASRESETBUTTON
Theerrorcodeisactivatedifnoamehasbeendetectedbythegascontrolbox.Thegascontrol
boxtriganinputonthetimersystem,whichgeneratestheerrorcode.
Themetalprobeoftheamesensorgeneratesanelectricalcurrentwhenexposedtotheburner's
ame.Thissignalisdetectedbytheignitioncontrolmodulewhich,inturn,cutsoffthegasvalve
immediatelyifthesensordoesnotindicateamewithin10seconds.Thegascontrolboxdoes
3attemptstoignite.Theintegrityofthesensor'selectricalconnectionis,therefore,criticalto
properoperationofthissystem.WhenthegascontrolboxisinerrormodearedLEDisactiveon
thegascontrolbox.
Thetimersendsaresetsignaltothegascontrolboxbyashortpressofthestartbuttonorservice
button(dependingonmarketandsegment).Whenthegascontrolboxreceivearesetcommand
itremovestheerror.Thetimerwillautomaticallyrestarttheprogramwhentheerrorisremoved
fromthegascontrolboxandwhenheatisallowed(vacuumneeded)thegascontrolboxwilltry
toignitethegasagain.Alongpressonthecontrolknob/startbuttonwillmakethetimerreset
andongoingprogramwillbeended.
Thegaserrorcanalsoberesetatthegascontrolbox.Themachinewillautomaticallyrestart
whentheerrorisrestored.
Theerrorcodecanbetriggedif:
•Thegascontrolboxfailstoignite.Checkthegassupplyandnozzlepressure.
Ifthegascontrolboxdonothaveagaserrorbutthetimerdoes,checktheharness,connectors
andfunctionsbyreadingtheelectricalschematicandbyusingtheSHOWINPUTSmenuwhenthe
machineisinservicemode.