Samsung SCX-5639FR-XAA - Manual (Page 119)

Clearing paper jams
119 4. Troubleshooting
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Inside the machine
Click this link to open an animation about clearing a jam.
The fuser area is hot. Take care when removing paper from
the machine.
1 Open the front cover and pull the toner cartridge out.
2 Remove the jammed paper by gently pulling it straight out.
3 Replace the toner cartridge and close the front cover. Printing
automatically resumes.
3