Kyocera KM-2530 - Page 317

2DF
2-4-12
Chart of image adjustment procedures
Item Image Description
Adjusting the skew of the laser scanner
unit (printing adjustment)
Adjusting the lateral square-
ness (printing adjustment)
–– 1-6-22––
Item No.
Mode
Original Page Remarks
Maintenance mode
U993 (PG2)
Test chart
Adjust-
ing
order
1
Polygon motor speed adjustmentAdjusting the magnification
in the main scanning di-
rection (printing adjustment)
POLYGON
MOTOR
1-4-12U053 U053 test
pattern
2
Adjusting the LSU print start timingAdjusting the center line of
the bypass table (printing
adjustment)
LSUOUT The center line of the bypass
table is used as the reference
in the adjustment of the center
lines for other paper sources.
1-6-12U034 U034 test
pattern
4
Adjusting the center line of
the drawers and large paper
deck (printing adjustment)
–– Adjusts the position of each
paper source.
–––– U034 test
pattern
5
Registration clutch turning on timing
(secondary paper feed start timing)
Adjusting the leading edge
registration (printing adjust-
ment)
RCL ON To make an adjustment for
duplex copying, select “RCL
ON (DUP)”.
1-6-10U034 U034 test
pattern
6
LSU illumination start timingAdjusting the leading edge
margin (printing adjustment)
LEAD 1-6-13U402 U402 test
pattern
7
LSU illumination end timingAdjusting the trailing edge
margin (printing adjustment)
TRAIL To make an adjustment for
duplex copying, select “TRAIL
(DUP)”.
1-6-13 U402 U402 test
pattern
8
Adjusting the position of the rack
adjuster
Drive motor speed adjustmentAdjusting the magnification
in the auxiliary scanning di-
rection (printing adjustment)
MAIN MOTOR 1-4-12U053 U053 test
pattern
3