OKI 5300n Benutzerhandbuch

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REPLACING CONSUMABLE ITEMS > 178
REPLACING THE BELT UNIT
The belt unit is located under the four image drums. This unit requires 
replacement approximately every 50,000 pages.
Switch off the printer and allow the fuser to cool for about 10 minutes 
before opening the cover.
1.
Press the cover release and open the printer’s top cover fully.
2.
Note the positions of the four cartridges. It is essential that 
they go back in the same order 
WARNING!
If the printer has been powered on, the fuser will be hot. This area is 
clearly labeled. Do not touch.
1. Cyan cartridge
2. Magenta cartridge
3. Yellow cartridge
4. Black cartridge
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