Brother MFC-4300 User Manual

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The documents were not inserted or fed properly, or were too long. 

Open the control panel.

Carefully, pull the document 
toward the front of the 
MFC.

Close the control panel.

Press 

.

Before you can clear a paper jam error, you must find out where the paper is 
stuck. Review the following two types of printer jams and follow the 
instructions.

Do not force the jammed paper from the paper tray because you may damage the 
MFC and cause toner to scatter on the next printed pages. 

After you have used the MFC, some internal parts of the machine are extremely 
HOT! When you open the top cover of the MFC, never touch the shaded parts 
shown in the following diagram.