Kyocera TASKALFA 300I, Service Manual

Page: 58 / 408

2K5
1-3-22
U034
Adjusting the print start timing
Description
Adjusts the leading edge registration or center line.
Purpose
Make the adjustment if there is a regular error between the leading edges of the copy image and original.
Make the adjustment if there is a regular error between the center lines of the copy image and original.
Method
1. Press the start key.
2. Select the item to be adjusted. The setting screen for the selected item is displayed.
Adjustment: Leading edge registration adjustment
1. Select the item to be adjusted.
Large size: 218 mm or more in width of paper.
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 1-3-4
6. Press the start key. The value is set.
Remark
When changing the setting value of [Large] each item is modified, equal to amount of the value which is
changed adds also the value of [Small] each item and is pulled.
Maintenance
item No.
Description
Display Description
LSU OUT TOP Leading edge registration adjustment
LSU OUT LEFT Center line adjustment
Display Description Setting
range Initial
setting Change in
value per step
LSUOUT TOP
MPT (L) Paper feed from MP tray
(when large size paper is used) -10.0 to
30.0 0 0.1 mm
LSUOUT TOP
CAS (L) Paper feed from cassette
(when large size paper is used) -10.0 to
30.0 0 0.1 mm
LSUOUT TOP
DUP (L) Duplex mode (second)
(when large size paper is used) -10.0 to
30.0 0 0.1 mm
LSUOUT TOP
MPT (S) Paper feed from MP tray
(when small size paper is used) -10.0 to
30.0 0 0.1 mm
LSUOUT TOP
CAS (S) Paper feed from cassette
(when small size paper is used) -10.0 to
30.0 0 0.1 mm
LSUOUT TOP
DUP (S) Duplex mode (second)
(when small size paper is used) -10.0 to
30.0 0 0.1 mm
Correct image Output
example 1
Output
example 2
Leading edge
registration
(20 ± 1.0 mm)