Ricoh MP C6502SP Field Service Manual page 1459

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Image Quality 006: Stains

Areas outside letters or images are stained.

Stains in the area 76mm from the trailing edge

Stains on the side edges of paper

Troubleshooting for Stains in the area 76mm from the trailing edge

Stains in the shape of horizontal streaks appear in the area 76mm from the trailing edge when

printing high-coverage images onto coated paper.

[A]: Feed direction

Fused toner passes through the heat pipe rollers, and sticks to the surfaces of the rollers. When the

heat pipe roller slips, it chips off toner that has been fixed on the paper. The offset toner may get on

the paper again, depending on the paper type and the image being printed.

Stains in the shape of horizontal streaks may appear

in the area 76mm from the trailing edge.

If the machine has been used for a long time, toner,

paper powder and foreign objects sticking to the

rollers may get on the side edges of the paper.

Image Quality

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