Kyocera TASKalfa 420i, Service Manual

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2KR/2KS-1
1-3-23
U034
Caution
Check the copy image after the adjustment. If the image is still incorrect, perform the following adjustments in
maintenance mode.
Adjustment: Center line adjustment
1. Select the item to be adjusted.
2. Press the system menu key.
3. Press the start key to output a test pattern.
4. Press the system menu key.
5. Change the setting value using the +/- or numeric keys.
For output example 1, increase the value. For output example 2, decrease the value.
Figure 1-3-5
6. Press the start key. The value is set.
Remark
If the setting value for feeding from the MP tray is changed, the difference from the former value is added to or
subtracted from the values of other items.
Maintenance
item No.
Description
U034
U066
(P.1-3-29)
U071
(P.1-3-34)
Display Description Setting
range Initial
setting Change in
value per step
LSUOUT LEFT
(MPT) Paper feed from MP tray -10.0 to
10.0 0 0.1 mm
LSUOUT LEFT
(CAS 1) Paper feed from cassette 1 -10.0 to
10.0 0 0.1 mm
LSUOUT LEFT
(CAS 2) Paper feed from cassette 2 -10.0 to
10.0 0 0.1 mm
LSUOUT LEFT
(CAS 3) Paper feed from optional cassette 3 -10.0 to
10.0 0 0.1 mm
LSUOUT LEFT
(CAS 4) Paper feed from optional cassette 4 -10.0 to
10.0 0 0.1 mm
LSUOUT LEFT
(DUP) Duplex mode (second) -10.0 to
10.0 0 0.1 mm
Center line of printing
(within ± 0.5 mm)
Correct image Output
example 1
Output
example 2