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1、佳能打印机故障和维修资料指导(Canonprinterfailureandmaintenancedataguide)CanonprinterfailureandmaintenancedataguideBecauseoftheuse,maintenance,improperoperationandotherreasons,inkjetprintersoftenhavesomefaults,andhowtosolvethemistheconcernofusers.Inthispaper,themainproductionofinkjetprinterEP
2、SON,introducessomecommonfaulthandlingmethods.1,theprintinginkisrare,illegiblehandwritingprocessingMostofthefailuresareduetothelong-termuseoftheprinterorotherreasons,resultingininkdeliverysystemobstaclesornozzleclogging.Theremovalmethodistoperformcleaningoperations.2,aftertherep
3、lacementofnewcartridges,theprinteronthepanelwhenthe"ink"lighttreatmentNormally,whentheinkisusedup,the"inkout"lampwillturnon.Replacethenewinkcartridge,printerpanelonthe"ink"light,thisfailureoccurs,itispossibletoacartridgenotinstalled,anotherpossibilityistotaketheoldcartridgeinth
4、eoffstate,thereplacementofnewcartridge.Becausethecartridgeisreplaced,theprinterwillinktheinkdeliverysystem,andthisprocesswillnotbecarriedoutintheshutdownstate,sothattheprintercannotdetectthecartridgeinstalledonthereinstalled.Inaddition,themeasurementofsomeprinterinkcapacityisus
5、edinsidetheprintertotheelectroniccountercount(especiallyintheuseofstatisticalcolorinkon),whenthecounterreachesacertainvalue,theprinterdeterminesinkexhausted.Intheprocessofreplacingthecartridge,theprinterwillresettheelectroniccounterinsideit,thusconfirmingtheinstallationofanewca
6、rtridge.Solution:turnonthepowerandmovetheprintheadtothechangepositionoftheinkbox.Aftertheinkboxisinstalled,lettheprintercarryoutinkfilling.Aftertheinkfillingprocessisfinished,thetroubleiseliminated.3.TreatmentofsoftplugofnozzleThepluggingofsoftplugreferstothebreakcausedbythevis
7、cosityoftheinkonthenozzlebecauseofvariousreasons.Generally,theoriginalinkboxcanberecoveredafterseveraltimesofcleaning,butthismethodistoowasteofink.Thesimplestwayistousetheemptycartridgeinyourhandtocleanthenozzle.Beforecleaningtheemptycartridge,itisnecessarytousetheneedletubeasf
8、araspossibletoremovetheremaininginkinthecartridge,them