6
Reinsert the removed waste toner box.
NOTE:
•
If the waste toner box does not fit into place properly, make sure that the belt unit is fully inserted.
7
Turn the waste toner box lock lever 90-degrees clockwise to lock the waste toner box.
8
Close the side cover.
NOTE:
•
After replacing the belt unit, be sure to initialize its life counter. For details, see
440
Maintenance
"Reset Transfer Unit" on page
315.