14 How to adjust side1/2 Image registration
[Symptom]
How to adjust the image position difference between side 1 and side 2 in duplex print.
[Solution]
2 types of adjustment methods are available.
1) Perform image registration adjustment based on the difference of each machine
2) Perform fine adjustment according to the tray and paper type
Adjustment 1) Perform image registration adjustment based on the difference of each machine
Service => [01 Machine Adjustment] => [01 Printer Adjustment]
(If the machine administrator performs adjustment: [03 Machine Admin. Setting] => [01 System
Setting] => [05 Expert Adjustment] =>[03 Printer Adjustment]
01 Restart Timing Adjustment
02 Centering Adjustment
03 FD-Mag. Adjustment
04 CD-Mag. Adjustment
* For the Adjustment method, refer to Service Manual.
Adjustment 2) User performs fine adjustment for each tray (Both sides Adjustment)
Select chart
adjustment
Perform in order
of Front then Back
Select the tray you want to adjust. Perform Chart Adjustments for Front side then Back
side: Print the adjustment chart and measure with the scale.
CAUTION:
Back side cannot adjustment is not available with the default setting. To perform the backside
adjustment, following setting should be changed.
[03 Machine Admin Setting] => [06 Common Setting] => [Side 2 Lens Adjustment mode]: ON.
Please note that the productivity decreases with this setting.
18
