HP LaserJet Pro 300 Color MFP M375 - Manual (Page 275)

Clear jams in the output bin
1. Look for jammed paper in the output bin area.
2. Remove any visible media.
NOTE: If the sheet tears, make sure that all
fragments are removed before resuming
printing.
3. Open and then close the rear door to clear
the message.
ENWW Clear jams 259