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2H0/2HZ
2-4-7
Chart of image adjustment procedures
Adjusting
order
Item
Image
Description
Maintenance mode
Original
Page
Remarks
Item No.
Mode
1
Adjusting the magnification in the
main scanning direction (printing
adjustment)
Polygon motor speed adjustment
U053
POLYGON MOTOR U053 test pattern
P.1-3-24
2
Adjusting the magnification in the
auxiliary scanning direction (print-
ing adjustment)
Drive motor speed adjustment
U053
MAIN MOTOR
U053 test pattern
P.1-3-24
3
Adjusting the center line (printing
adjustment)
Adjusting the LSU print start timing
U034
LSU OUT LEFT
U034 test pattern
P.1-3-21
4
Adjusting the center line of the cas-
settes and paper feeder (printing
adjustment)
Adjusting the position of the rack adjuster
U034
LSU OUT LEFT
U034 test pattern
-
Adjusts the position of each paper source.
5
Adjusting the leading edge registra-
tion (printing adjustment)
Registration clutch turning on timing
(secondary paper feed start timing)
U034
LSU OUT TOP
U034 test pattern
P.1-3-20
6
Adjusting the leading edge margin
(printing adjustment)
LSU illumination start timing
U402
LESD
U402 test pattern
P.1-3-64
7
Adjusting the trailing edge margin
(printing adjustment)
LSU illumination end timing
U402
TRAIL
TRAIL(DUP)
TRAIL(MP)
U402 test pattern
P.1-3-64
To make an adjustment for duplex copying, select
TRAIL(DUP).
To make an adjustment for MP tray, select
TRAIL(MP).
8
Adjusting the left and right margins
(printing adjustment)
LSU illumination start/end timing
U402
A
C
U402 test pattern
P.1-3-64
9
Adjusting magnification of the
scanner in the main scanning direc-
tion (scanning adjustment)
Data processing
U065
MAIN SCAN ADJ
Test chart
P.1-3-27
10
Adjusting magnification of the
scanner in the auxiliary scanning
direction (scanning adjustment)
Original scanning speed
U065
U070
SUB SCAN ADJ
MAIN ADJ/SUB ADJ
Test chart
P.1-3-27
P.1-3-31
U065: For copying an original placed on
the platen.
U070: For copying originals from the DP.
Содержание 1102H03NL0
Страница 1: ...SERVICE MANUAL Published in April 2008 842H0112 2H0SM062 Rev 2 KM 2560 KM 3060...
Страница 4: ...This page is intentionally left blank...
Страница 10: ...This page is intentionally left blank...
Страница 14: ...2H0 2HZ This page is intentionally left blank...
Страница 20: ...2H0 2HZ 1 1 6 This page is intentionally left blank...
Страница 36: ...2H0 2HZ 2 1 2 16 This page is intentionally left blank...
Страница 202: ...2H0 2HZ 1 5 22 16 Remove four pins 17 Remove the scanner unit Figure 1 5 41 Pin Pin Scanner unit Pin Pin...
Страница 262: ...2H0 2HZ 2 1 20 This page is intentionally left blank...
Страница 323: ...INSTALLATION GUIDE FOR PAPER FEEDER...
Страница 324: ...CAUTION 2007 6 303K656810 PRECAUCION VORSICHT ATTENZIONE ATTENTION...
Страница 347: ...INSTALLATION GUIDE FOR BUILT IN FINISHER...
Страница 359: ...INSTALLATION GUIDE FOR JOB SEPARATOR...
Страница 369: ...INSTALLATION GUIDE FOR FAX System M...
Страница 385: ...INSTALLATION GUIDE FOR Data Security Kit C...
Страница 388: ...INSTALLATION GUIDE FOR UG 30...
Страница 391: ......
Страница 392: ......