Ozone filter, Replacing the ozone filter – Brother HL-3450CN User Manual
Page 137
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CHAPTER 5 MAINTENANCE
5-21
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Ozone Filter
You will need to replace the Ozone Filter once a year to prevent ozone from
coming out of the printer.
!
Caution
You must replace the Ozone Filter once a year. If you do not, it might cause
a noticeable smell of Ozone.
Replacing the Ozone Filter
1.
Slide and remove the Rear Side
Cover.
Fig. 5-17
2.
Remove the Ozone Filter Case
from the Rear Side Cover.
Fig. 5-18
3.
Insert the new Ozone Filter Case into the Rear Side Cover.
4.
Reinstall the Rear Side Cover by sliding it into place.
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