Ricoh MP C6502SP Field Service Manual page 1384

5. Troubleshooting
Middle classification2
Image expansion
Image contraction
Skew
Middle classification1: Scratches
Definition:Stains in the shape of vertical streaks which seem to result from being scratched by the
guide plate ribs or other parts.
Middle classification2
Claw marks
Middle classification1: Image shift
Definition:Stains in the shape of vertical streaks which seem to result from being scratched by the
guide plate ribs or other parts.
1382
Sample
Image expanded abnormally in
comparison with the original.
Image contracted abnormally in
comparison with the original.
The corners of an image copied
from a rectangle original are not
square.
Sample
Stains of toner that got on the
paper when it came into contact
with drum/fuser pawls.
Definition
Definition