Routine Maintenance
e Pull off the protective cover.
f Put the new toner cartridge firmly into the drum unit until you hear it lock into place. If you put it in properly, the lock lever will lift automatically.
6
Note
Make sure that you put in the toner cartridge properly or it may separate from the drum unit.
g Clean the primary corona wire inside the drum unit by gently sliding the blue tab from right to left and left to right several times.
1
Note
Be sure to return the tab to the home position (a) (1). If you do not, printed pages may have a vertical stripe.
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