Brother International HL-7050N Users Manual - English - Page 167
Routine Maintenance
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4 Clean the Primary Corona Wire inside the drum unit by gently sliding the blue tab from right to left several times. Home Position () Figure 5-24 Make sure to return the tab to the Home position. If you do not, printed pages will have a black vertical stripe. 5 Put the drum unit assembly back in the printer. 6 Close the top cover. 7 Plug the printer power cord back in, and then turn the printer power switch back on. 5 - 18 ROUTINE MAINTENANCE
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5 - 18 ROUTINE MAINTENANCE
4
Clean the Primary Corona Wire inside the drum unit by gently
sliding the blue tab from right to left several times.
Figure 5-24
5
Put the drum unit assembly back in the printer.
6
Close the top cover.
7
Plug the printer power cord back in, and then turn the printer
power switch back on.
Make sure to return the tab to the Home position. If you do
not, printed pages will have a black vertical stripe.
Home Position
(
)