C7350/7550 User’s Guide: Maintenance • 494
Changing the Transfer Belt
When the transfer belt reaches the end of its product life, CHANGE
BELT UNIT is displayed in the control panel. Transfer belt life
depends on the number of sheets per print job. When single sheets
are printed, transfer belt life is reduced.
1. Turn off the printer.
2. Open the top cover.
open top cover.eps
3. Remove the cradle (complete with the four image drums and
toner cartridges) from the printer.
image drum set remove.eps