Epson NX Uživatelská příručka stáhnout pdf (Strana 161)

6. Select Nozzle Check and press the OK button to run a nozzle check to confirm that the print head is

clean.

If you don’t see any improvement after cleaning the print head up to 4 times, turn off the product and wait

at least 6 hours. Then try cleaning the print head again. If quality still does not improve, one of the ink

cartridges may be old or damaged and needs to be replaced.

Parent topic: Print Head Cleaning

Related concepts

Print Head Nozzle Check

Related topics

Replacing Ink Cartridges

Cleaning the Print Head Using a Computer Utility

You can clean the print head using a utility on your Windows or Mac computer.

1. Make sure that no product lights indicate errors, the CD/DVD tray is not inserted in the product, and

the CD/DVD feed tray is closed.

2. Load a few sheets of plain paper in the product.

3. Do one of the following:

• Windows: Right-click the product icon in the Windows taskbar.

• Mac OS X 10.6/10.7: In the Apple menu or the Dock, select System Preferences. Select Print &

Fax or Print & Scan, select your product, and select Options & Supplies. Select Utility and

select Open Printer Utility.

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Epson NX Uživatelská příručka Strana 161