w w w . d e l l . c o m / s u p p l i e s s u p p o r t . d e l l . c o m
4.If replacing just one toner cartridge, close the front door and you are finished.
NOTE: Make sure the toner cartridge is installed correctly. Otherwise, the front door cannot close firmly.
5.Repeat steps 1 through 4 when inserting the remaining cartridges.
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