OKI B4545 MFP User Manual

Clean the outside of the printer with a smooth duster.

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1 - Turn off the printer and unplug the power cord.

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2 - Remove the drum/toner cartridge set from the terminal.  

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3 - Use a soft cloth to clean the paper feed roller.

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4 - Put the drum/tone cartridge set back in place and refer to paragraph 
Replacing cartridges, page -125.

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5 - Close the printer cover, connect the power lead and power the terminal 
using the switch located on the front left hand side.

The fusing unit located inside the printer above the paper supply 

roller may become burning hot during terminal operation.  Avoid touching it ; you 
could hurt yourself.