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162 C H A P T E R S E V E N T E E N
The Toner Empty LED light stays on and the display show TONER EMPTY to indicate that the toner is empty. Once this indication appears, your machine will not resume printing until you have installed a new toner cartridge.
Steps for Replacing Toner Cartridge
WARNING
After you have just used the machine, some internal parts of the machine will be extremely HOT! So, never touch the shaded parts shown in the illustration below.
HOT!
▲Inside the machine
1Open the top cover. Make sure the top cover is completely open. To remove the drum unit, hold each side of the drum by its handles and gently lift the drum forward toward you.
Top Cover
Drum Unit
Place the drum unit on a drop cloth or large piece of disposable paper to avoid spilling and scattering the toner.