T R O U B L E S H O O T I N G A N D M A I N T E N A N C E 177

3Press Start. The MFC begins printing.

4Press Stop to exit.

Cleaning the Print Head

Clean the print head if you get a horizontal line in the text or graphics on your printed documents. You can clean the four colour (black, cyan, yellow, magenta) print heads (or a single colour) using the Ink Management key or from the printer driver.

Caution

Do NOT clean the print head by touching it with your hand or a cloth.

1Press Ink Management.

2Press 1 to choose 1.CLEANING.

3Press or to choose the colour you want to clean.

4Press Set to clean the print head automatically.

When cleaning is finished, the MFC will go back online automatically.

WARNING

Do NOT touch the print head unless you are replacing it. Touching the print head may cause permanent damage and may void the print head’s warranty.

Aligning Ink Cartridges

This feature allows you to check and align the ink cartridges to assure best print quality. Make sure there is paper in the cassette before you start the alignment procedure.

1Press Menu, 2, 2. The screen displays

2.VERTICAL ALIGN

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Brother MFC-730, MFC-740 owner manual Cleaning the Print Head, Aligning Ink Cartridges, Vertical Align