Every time after clearing a paper jam , try not to tear the paper , hp6l printer paper feed section has two trim switch , one is used to detect the presence or absence of paper, one for the detection of non- feed , cleaned up the paper , for these two trim switch reset, otherwise the machine will not work , if they are to replace mechanical wear pickup roller in the paper part of the jam , mostly due to the poor quality of the paper or the paper is too thin , and now 6l printers are relatively choice of paper , under normal circumstances should be used 70 grams or 80 grams copy paper, paper jams when clearing such cases, one should pay attention to the high temperature , to prevent burns , the second is to note down the fixing part , to prevent the fuser scratch roll and make up roller , usually a paper jam , it is best to turn off the power switch together , so that the machine is also good. Then in that part of the fixing unit split , so the card was a serious paper , is also very good to take, if you do not remove the fuser assembly part , it is not easy to get stuck inside the paper down , then take the jams later, fuser cleaner should look , but also pay attention to the paper in the tail end of a probe tuning switch , reset should make it so that action can be flexible .