8.4.2 Poor printing, cause and correction
350
A29246-X20-X-4-7680 / fa805.fm
Discharge strip
-
-
-
Soiled plastic strips,
clean
Cleaning brush
-
-
-
Cleaning brush
soiled or faulty,
replace cleaning
brush.
Photoconductor
drum
Photoconductor
drum soiled, replace
Soiled, damaged (a
few spots are ok),
possibly replace
-
Damaged, possibly
replace.
Developer station
Developer out,
soiled: replace.
-
-
-
Paper transport
Creases or bumps in
the paper. Set,
correct, other paper.
-
Paper sticks in the
carton or to
deviations. Open up
carton, correct error.
-
Fuser station
-
(Possible offset if
there is not enough
oil, check oil level)
Printing not fused
(possible operator
error), call service.
Optimize: Fuser
temperature, fuser
oil quantity, brake
force of the paper
brake.
(Possible offset
effect if there is not
enough oil, check oil
level) Optimize:
Fuser temperature,
fuser oil quantity.
Possibly clean fuser
roller.
Printhead
Only for
printingsystems with
LPH2: Clean LED
print head: In the
<User>sub-menu,
activate <LPH
cleaning>.
-
-
-
Error source
Type of error and correction
Bright spots /
streaks in printed
image
Dark spots
Smudged print
image
Memory effects
ghost image
Содержание VarioStream 7000 SINGLE
Страница 1: ...Oc Oc Operating Manual Oc VarioStream 7000 SINGLE Pinfed...
Страница 4: ......
Страница 24: ...1 8 Statutory requirements 24 A29246 X20 X 4 7680 all103 fm...
Страница 44: ...3 2 1 Doors and covers 44 A29246 X20 X 4 7680 fa301 fm Rear view Left door Right door Center door...
Страница 58: ...3 5 Paper feed options 58 A29246 X20 X 4 7680 fa301 fm...
Страница 208: ...6 8 1 Cleaning the toner mark sensor 208 A29246 X20 X 4 7680 fa603 fm...
Страница 354: ...8 6 Permitting or blocking remote access 354 A29246 X20 X 4 7680 fa805 fm...
Страница 373: ...Technical data A29246 X20 X 4 7680 faA01 fm 373 Weight Approx 1 260 kg simplex printing system...
Страница 374: ...Technical data 374 A29246 X20 X 4 7680 faA01 fm...
Страница 384: ......