![](/images/new-backgrounds/1272585/272585407x1.webp)
j Press Menu, 8, 4.
The LCD shows the parts name which needs to be reset the counter.
84.Reset Menu
Belt Unit
Select ab or OK
k Press a or b to choose Belt Unit. Press OK.
l Press 1 to reset the belt unit counter. m Press Stop/Exit.
Replacing the waste toner box
Order Number:
Change Parts Waste Toner Box message
After you have printed approximately 20,000 images at 5% coverage for CMYK each, you must change the waste toner box. The actual number of printed pages will vary depending on the print jobs and paper you use.
Change Parts
Waste Toner Box
Waste Toner Box Full message
When the waste toner box is full, the following message appears on the LCD and the machine will stop printing. When you see this message, you must replace the toner box:
Waste Toner Full
188
WARNING
DO NOT reuse the waste toner box.
Replacing the waste toner box
WARNING
DO NOT put the waste toner box into a fire. It could explode.
Be careful not to spill the toner. DO NOT inhale or allow it to get into your eyes.
CAUTION
Handle the waste toner box carefully. If toner scatters on your hands or clothes, wipe or wash it off with cold water at once.