Brother HL 3070CW - Manual (Page 161)

Troubleshooting
151
6
Jam Inside (Paper jam inside the printer)
6
Jam Inside
If a paper jam occurs inside the printer, follow these steps:
a
Turn off the printer's power switch and unplug the AC power cord.
b
Fully open the top cover by lifting up on the handle (1).
CAUTION
After you have just used the printer, some internal parts will be extremely hot. Wait at least 10 minutes for
the printer to cool down before continuing to the next step.
1