[Centering Adjustment]
Overview
Adjust the image centering in the crosswise direction when printing.
Check the misalignment between the center of the output paper in the paper feed direction and the center of the image, and then make adjustments so that the image can be printed correctly.
NOTICE
- The following setting is required to use this function.
- Perform [CD-Mag. Adjustment] in [Printer Adjustment].
Reference
- For details about [CD-Mag. Adjustment], refer to [FD-Mag. Adjustment].
Specifications
Category | Adjustment / Maintenance | ||
Location | Machine | Touch Panel, Control Panel | |
Printer driver | - | ||
Application | - | ||
Required options | - | ||
Required items | - | ||
Setting items | Adjustment target selection key | Select the adjustment target. | |
[+] / [,] | Switches the adjustment target page. | ||
Keypad | Used to enter numeric values. | ||
[Clear] | Returns the entered numeric value to "0". | ||
[Set] | Sets the numeric value entered using the on-screen keypad or the Keypad of the Control panel to the selected setting item. | ||
Remarks | - | ||
Reference | - | ||
Screen access | Touch panel - [MACHINE] - [Adjustment] - [Machine Adjustment] - [Printer Adjustment] - [Centering Adjustment] | ||
Control panel - Utility/Counter - [Administrator Setting] - [System Setting] - [Expert Adjustment] - [Printer Adjustment] - [Centering Adjustment] | |||
Procedure (When Adjusting the Front Side)
1
Press the adjustment target selection key to adjust.
2
Press [Print Mode].
3
Press [1->1].
4
Load A3 w or 11 e 17 w paper in the paper tray for adjustment selected in step 1, and select that paper tray.
5
Press Start on the Control panel.
A test chart is output.
For details about the 
mark that is printed on the front side of the chart, refer to About Charts.
6
Fold the output paper in half in the center of the paper feed direction, and check the misalignment between fold line "a" and chart center line "b".
Standard value: within 0 mm ^ 1.5 mm
7
If any adjustments are required, press [Exit PrintMode] to return to the setting screen.
8
Use the on-screen keypad or the Keypad of the Control panel to enter the numeric value.
Use [+ / -] to select the plus or minus of the numeric value. To change [Current Data], press [Set].
[Adj. Range:-40~+40 1step = 0.1mm]
9
Repeat step 2 to step 8 until the desired result is obtained.
Procedure (When Adjusting the Back Side)
1
Press [ADU].
2
Press [Print Mode].
3
Press [1->2].
4
Load A3 w or 11 e 17 w paper into any paper tray, and select that paper tray.
5
Press Start on the Control panel.
A test chart is output.
The side that does not have the mark is the back side.
6
Fold the output paper in half in the center of the paper feed direction, and check the misalignment between fold "a" and center line "b" of the chart of the back side.
Standard value: within 0 mm ^ 1.5 mm
7
If any adjustments are required, press [Exit PrintMode] to return to the setting screen.
8
Use the on-screen keypad or the Keypad of the Control panel to enter the numeric value.
Use [+ / -] to select the plus or minus of the numeric value. To change [Current Data], press [Set].
[Adj. Range:-40~+40 1step = 0.1mm]
9
Repeat step 2 to step 8 until the desired result is obtained.
in the upper-right of a page, it turns into 
and is registered as a bookmark.