If The Error Code Is "409 - Oki ES5473 User Manual

If the Error Code is "409"

1
Close the rear output tray (b).
2
Hold the handle (B) and open the scanner unit (c) completely.
3
Press the button (A) and open the output tray (d) completely.
The fuser unit is extremely hot. Do not touch it.
4
Remove the four image drums from the machine and place the image drums
on a flat surface.
While removing consumables, be careful not to hit them to the LED head.
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9. Troubleshooting
Possible to get burned.