Canon MF419x User Manual page 738

2
Remove the toner cartridge.
3
Hold the green knob and raise the transport guide.
● Keep holding the transport guide until returning it back to position in step 5.
4
Gently pull out the paper.
● Pull out the paper while holding it as horizontally as possible to prevent unfixed toner from falling.
5
Gently return the transport guide back to position.
6
Hold the green knob, and open the roller cover.
Troubleshooting
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