Panasonic KX-P8415 Maintenance Manual page 35

Settings and Printing
Trouble
On the Test Print, a single
color shows a light, repeating
horizontal line.
Prints are missing fine-line
detail.
Dark color spots and dark or
light streaks appear in all
colors.
On the Test Print, straight,
thin light vertical line in colors.
On the Test Print, each color
"bleeds" into the color band.
Maintenance
Possible Cause
The roller in the toner cartridge
has a slight impression after a
long period of storage.
The color imaging unit has
reached the end of its useful life.
The color imaging unit has
reached the end of its useful
life.
The photosensitive belt inside
the color imaging unit is
scratched.
The color imaging unit's
internal waste toner box is
full.
Specifications
Run 20-30 prints. The
impression will disappear
with continued time and use.
Replace the color imaging unit.
Replace the color imaging unit.
Replace the color imaging unit.
Replace the color imaging unit.
Contents
Troubleshooting
Corrective Action
35