7-5
Maintenance
Waste Toner Box Replacement
When the message display shows Check waste toner box., immediately replace the waste toner box.
1 Open the front cover.
2 Press the release key (1) and pull out the waste toner tray (2).
3 Close the cap and remove the old waste toner box diagonally upward.
CAUTION Do not attempt to incinerate the toner container or unit. Dangerous sparks may cause burns.