Kyocera TASKalfa 5551ci - Page 252

2L6/2N6/2N5/2N4
1-4-251
3. DP-scanning second (back) page (with a dual scan DP installed)
4
DP feed roller Check whether the feed roller is
dirty.
If the feed roller is dirty, clean.Or, if not cured,
replace the feed roller.
5
DP regist roller Check whether the DP regist
roller is dirty.
If the DP regist roller is dirty, clean.
6
DP regist pulley Check that the DP regist pulley
is smoothly operative.
If the DP regist pulley does not rotate smoothly,
re-install.
7
Adjustment
amount of slack of
the original
documen
Check the amount of slack of the
original document when it
reaches at the regist.
If the amount of the slack of the original
document roller improper is perform
maintenance mode U942, DP slack
settings.(see page 1-3-232)
8
Original document
setting
Check that the cursor fits with
the original document.
Align the cursor to fit with the original
document, if necessary.
9
Adjustment posi-
tions of the hinge
Check the front and back adjust-
ment positions of the right hinge.
If the front and back adjustment positions of
the right hinge are improper, perform
adjustment.
Defective part Check description Corrective Action
1
Original document Check if the original document
has creases or foldings or
wrinkles.
If the original document has foldings or
creases, remove them.
2
DP feed roller Check whether the DP feed
roller is dirty.
If the DP feed roller is dirty, clean.
3
DP regist roller Check whether the DP regist
roller is dirty.
If the DP regist roller is dirty, clean.
4
DP regist pulley Check that the DP regist pulley
is smoothly operative.
If the DP regist pulley does not rotate smoothly,
re-install.
5
Adjustment
amount of slack of
the original
documen
Check the amount of slack of the
original document when it
reaches at the regist.
If the amount of the slack of the original
document roller improper is perform
maintenance mode U942, DP slack
settings.(see page 1-3-232)
6
Original document
setting
Check that the cursor fits with
the original document.
Align the cursor to fit with the original
document, if necessary.
7
Install the CIS Check whether CIS is loosely
mounted.
Re-mount the CIS unit if it is hanged off.
Defective part Check description Corrective Action