GRAPHTEC FC9000-100, Service Manual

Page: 166 / 227

FC9000-UM-251-9370 9-9
9 TROUBLESHOOTING
Symptom Verification item Solution
The horizontal line of 4th
registration mark could
not detect. Was the sheet media loaded as the
ROLL 1 or ROLL 2?
The media came off from the grid
roller when the 2nd and the 3rd
registration marks are scanning,
which does not have enough margin
from the registration mark and rear
edge of media. Confirm the 2nd and the 3rd registration
mark is printing in the 6 mm inside from
the cutting area.
Load the media by the SHEET, and then
confirm the tool position is possible to
move to at least 6 mm outside from the
horizontal line of 2nd and 3rd registration
mark.
Print the 2nd and 3rd registration mark at
least 6 mm inside from the cutting area if
it is not possible.
Is there enough margin to the front
edge of media and the horizontal line
of 4th registration mark? Confirm the 4th registration mark is
printing in the 6 mm inside from the
cutting area.
Load the media by the SHEET, and then
confirm the tool position is possible to
move to at least 6 mm outside from the
horizontal line of 4th registration mark.
Print the 4th registration mark at least 6
mm inside from the cutting area if it is not
possible.
The vertical line of 4th
registration mark could
not detect. Was the sheet media loaded as the
ROLL 1 or ROLL 2?
The media came off from the grid
roller when the 2nd and the 3rd
registration marks are scanning,
which does not have enough margin
from the registration mark and rear
edge of media. Confirm the 2nd and the 3rd registration
mark is printing in the 6 mm inside from
the cutting area.
Load the media by the SHEET, and then
confirm the tool position is possible to
move to at least 6 mm outside from the
horizontal line of 2nd and 3rd registration
mark.
Print the 2nd and 3rd registration mark at
least 6 mm inside from the cutting area if
it is not possible.
Is there any black printing object near
the registration mark? Don’t print any object around the
registration marks.