Samsung SF 4700 - Manual (Page 142)

7.1 Troubleshooting
Clearing Jams
Document Jams While Sending a Fax
If a document jams while you are sending it, ‘DOCUMENT JAM’ appears
on the display. Do not pull the document out of the slot. If you do this, it
could harm your machine.
1. Lift the front panel by grabbing the panel along the top edge.
2. Carefully remove the jammed document.
3. Close the front panel firmly until it clicks into place.