This document is for HP Color LaserJet Pro MFP M180n, M180nw, and M181fw printers.
During a print job, the printer stops feeding pages, and the Attention light
on the printer control panel blinks. One of the following messages might display, depending on your printer.
![](/wcc-assets/document/images/179/c01959424.gif)
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An Er/04, Er/05, or Er/06 displays on the printer control panel.
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A Jam in input tray, Jam in output bin, or Document feeder jam. Clear and reload. message displays on the printer control panel.
Clear the printer of any jammed paper, or reset the printer if the printer has no jammed paper.
note:Paper jams can be real or false. The printer might report a paper jam even when there is no jammed paper. The following steps apply to both real and false paper jams.