6 Insert the winding handle
supplied with the toner
cartridge into the rectan-
gular notch on the side of
the cartridge.
Turn the handle clockwise
until the red line appears.
This removes the plastic cov-
ering from beneath the car-
tridge and releases the toner
into its compartment.
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7 Tap the top of the cartridge to release any toner that may be
sticking to the inside. Remove the cartridge and discard it.