| Interval
| Roller
| Description
| Replacement Part |
| 0.4-inch (14 mm) |
toner charging roller |
N/A |
N/A |
| 1.5-inch (38 mm) |
fuser delivery roller |
line on back side of paper |
fuser |
| 1.6-inch (41 mm) |
primary charging roller |
blank spots |
print cartridge |
| 1.6-inch (41 mm) |
output bin delivery roller |
line on back side of paper |
fuser |
| 1.7-inch (43 mm) |
toner feed roller |
N/A |
N/A |
| 1.73-inch (44 mm) |
transfer/media attaching roller(MAR) |
line on front side of paper |
transfer unit |
| 2.1-inch (53 mm) |
registration roller |
line on front side of paper |
paper pickup unit |
| 2.5-inch (63 mm) |
sub registration roller |
blank spots |
paper pickup unit |
| 3.1-inch (79 mm) |
fuser pressure roller |
line on back side of paper;
poor fusing |
fuser |
| 3.2-inch (82 mm) |
transfer roller
(center to center distance between cartridge) |
N/A |
N/A |
| 3.7-inch (94 mm) |
photosensitive drum |
blank spots |
print cartridge |
| 3.7-inch (94 mm) |
cassette feed roller |
line on front side of paper |
paper pickup roller kit |
| 3.7-inch (94 mm) |
cassette separation roller |
line on back side of paper |
paper pickup roller kit |
| 4.2-inch (107 mm) |
fuser sleeve (fuser-heated roller) |
line on front side of paper;
poor fusing |
fuser |
| cassette pickup roller |
see note below |
line on front side of paper |
paper pickup roller kit |
| MP tray pickup roller |
see note below |
line on back side of paper |
MP tray pickup roller assembly |
| *Note: The cassette pickup roller or the multi-purpose tray pickup roller will never cause a repetitive issue. These
rollers cause an issue to appear only on the leading edge of the paper. |
Printable version
