Tig tawm lub zog: ua ntej ntxuav, xyuas kom lub tshuab luam ntawv raug muab tua.
Qhib lub tshuab luam tawm: nyob ntawm cov luam tawm kev tsim, maj mam qhib lub hau thiab xaub los yog tig cov prinhead kom tau nws.
Siv lub cev: maj mam so cov ntawv luam tawm saum npoo av nrog cov ntaub huv, qhuav kom tshem cov hmoov av thiab cov nqaij daim tawv.
Txau tshuaj nqus tsev vacuum: yog cov ntawv luam tawm yog cov luam tawm hnyav, tshuaj tsuag tus nqi tsim nyog ntawm tshuab luam ntawv {{}} muaj cov tshuab nqus tsev.
Reintstalling lub printread: Xyuas kom cov printread yog huv si thiab qhuav, tom qab ntawd ua tib zoo reinstall nws hauv lub tshuab luam ntawv.
Kuaj cov printhead: Qhib lub tshuab luam ntawv thiab luam tawm nplooj ntawv xeem kom paub tseeb tias cov luam tawm yog ua haujlwm zoo.
