Adjust Print Quality : Align the Print Head

Align the Print Head
If your printouts become grainy or blurry, or you see dark or light bands across them, you may need to align the print head.
Note:
Banding may also occur if your print head nozzles need cleaning.
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Windows:
Right-click the  printer icon in the bottom right corner of your screen (the taskbar) and select Print Head Alignment.
Macintosh:
Open the Applications folder, open EPSON Printer Utility3, select your printer (if necessary), and click OK. Then select Print Head Alignment.
3.
Note:
Do not press the  Stop button to cancel printing of the alignment sheet.
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Note:
If no patterns are aligned, choose the closest one and click Realignment. Then print another alignment sheet and check it.
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