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4 Remove the new print cartridge 
from the bag. Place the used print 
cartridge in the bag for recycling.
5 Grasp both sides of the cartridge 
and distribute the toner by gently 
rocking the cartridge from side to 
side.
6 Remove the orange shipping lock 
from the new print cartridge. 
Discard the lock.
7 Remove the inside sealing tape by 
breaking the orange tab on the end 
of the new print cartridge and 
pulling the tape completely out. 
Discard the tape.
8 Align the print cartridge with the 
tracks inside the printer and insert 
the cartridge until it is completely 
seated.
Note If a cartridge is in the wrong slot, 
the control panel will display the 
message INCORRECT COLOR.
9 Close the front cover and then close 
the top cover. After a short while, 
the control panel should display 
READY.
10 Installation is complete. Place the 
used print cartridge in the box in 
which the new cartridge arrived. 
See the enclosed recycling guide 
for recycling instructions.
11 If you are using a non-HP print 
cartridge, check the control panel 
for further instructions.
For additional help, go to   
http://www.hp.com/support/lj4600
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