Maintenance > 1309. Turn the two fasteners (5) 90° to the right until they lock.This will secure the belt unit in place.10. Replace the four image drums, complete with their tonercartridges, into the printer in the same sequence as theycame out: cyan (nearest the rear), magenta, yellow andblack (nearest the front).11. Close the top cover and press down firmly at both sides sothat the cover latches closed.12. Gently lower the scanner. Scanner down.eps
