如果是连续供墨系统的话,看看黑墨管里有没有断墨,如果有的话把它排出来。还有可能是黑墨坏掉了,建议换个试试。也许是打印头堵了,试着用打印机自动的清洗软件清洗一下。
打印机打印头清洗步骤如下:
1、点开始 设置 打印机和传真 如图所示
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/ac345982b2b7d0a28b77ef47c0ef76094a369aaa?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d62a6059252dd42a419bea71083b5bb5c8eab85e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、右键我们要清洗打印头的打印机,点属性
3、选择 打印首选项 ,点击右边的维护按钮,进入打印机维护界面
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/c83d70cf3bc79f3d206a0feab1a1cd11738b2965?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/cc11728b4710b91216f31c24c8fdfc039245223e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、选择打印机清洗按钮,选择清洗,点击开始,打印机便开始清洗打印机头,三分钟后,可以清理完成,然后点击 打印喷嘴检查图案,看打印出的线条是否连续,不连续继续重复以上动作,直到线条连续无中断为止。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/7af40ad162d9f2d36b00ce35a2ec8a136227ccd3?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/d009b3de9c82d15872a0b36b8b0a19d8bd3e42ce?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
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