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FAQs & troubleshooting

Manual Adjustment to Straighten Lines and Colors (Head Posi. Adj.) (iPF6400S/iPF8400S)

Content Id: 8201961000


Solution

If printed vertical lines are warped or colors are out of alignment, execute Head Posi. Adj. to adjust the Printhead alignment.

Normally, execute Standard.

(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.) (iPF6400S/iPF8400S)")

However, when printing on special paper, or if printing is not improved after Standard, try Manual.

Manual adjustment requires you to examine the printed test pattern and enter an adjustment value.

Caution

We recommend using the type of paper you use most often for adjustment.
If the printhead position was not adjusted during initial setup or when the printhead was replaced, execute Initial adjustmt.

(See "Adjustment When Installing the Printhead (iPF6400S/iPF8400S)")

⋖Items to Prepare⋗

When Using Rolls :

An unused roll at least 254.0 mm (10.00 in) wide

When Using Sheets :

iPF6400S : Two sheets of unused paper, A4/Letter size (or one sheet when using A2)

iPF8400S : Three sheets of unused paper, A4/Letter size (or one sheet when using A2)

Perform adjustment as follows.

1.Load paper.

Caution

Always make sure the loaded paper matches the type of paper specified on the printer. Adjustment cannot be completed correctly unless the loaded paper matches the settings.

2.On the Tab Selection screen of the Control Panel, press or to select the Settings/Adj. tab ( ).

Caution

If the Tab Selection screen is not displayed, press the Menu button.

3.Press the OK button.

The Set./Adj. Menu is displayed.

4.Press or to select Adjust Printer, and then press the OK button.

5.Press or to select Head Posi. Adj., and then press the OK button.

6.Press or to select Other, and then press the OK button.

7.Press or to select Manual, and then press the OK button.

A test pattern is printed for adjustment.

Caution

Manual may be unavailable in some cases, even if it is displayed in the menu.

If so, execute Standard once.

(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.) (iPF6400S/iPF8400S)")

8.Press or to select D, and then press the OK button.

9.Press or to select D-1, and then press the OK button.

10.Examine adjustment test pattern D-1 and determine the number with straight lines.

Caution

If two patterns seem equally good and you cannot decide which one is better, choose an intermediate value.

For example, choose 11 if you cannot decide whether pattern 10 or 12 is better.

11.Press or to select the pattern number you have decided, and then press the OK button.

12.Repeat steps 8–10 to specify the adjustment value for D-1 to D-36.

13.Press the Back button.

14.Press or to select Register Setting, and then press the OK button.

15.Press or to select Yes, and then press the OK button.

The adjustment value is now registered, and adjustment is complete.

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