Samsung SF-3100 ユーザーズマニュアル

7-16

If a document jams during transmission or copying, 
‘DOCUMENT JAM’ appears in the display. DO NOT pull the 
document out of the slot. Doing so could harm your machine.

To clear document jam:

Open the Control Panel.

Carefully remove the jammed document.

Close the Control Panel firmly until it clicks into 

place.