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m Put the drum unit and toner cartridge 
assembly back into the machine.
 
n Close the front cover of the machine.
o Turn on the machine’s power switch.
Cleaning the paper pick-up 
rollers A
Cleaning the paper pick-up roller periodically 
may prevent paper jams by insuring the 
proper feeding of paper.
If you have paper feed problems, clean the 
pick-up rollers as follows:
a Turn off the machine’s power switch.
b Unplug the telephone line cord first, 
disconnect all cables, and then unplug 
the power cord from the AC power 
outlet.
c Pull the paper tray completely out of the 
machine.