Brother MFC-J4610DW - Manual (Page 119)

Troubleshooting
105
B
White horizontal lines appear in text
or graphics.
Letter, A4 and Executive
Ledger, A3, Legal, A5, A6,
envelopes, Photo (4
 6 in.),
Photo L (3.5  5 in.), Photo 2L
(5  7 in.) and Index Card
(5  8 in.)
Clean the print head. (See Cleaning the print head on page 78.)
Make sure you are using Genuine Brother Innobella™ Ink.
Try using the recommended types of paper.
(See Acceptable paper and other print media on page 29.)
To prolong print head life, provide the best ink cartridge economy and maintain
print quality, we do not recommend frequently unplugging the machine or leaving
the machine unplugged for extended periods of time. We recommend using
to power down the machine. Using allows minimal power to the machine
ensuring periodic cleanings of the print head occur.
The machine prints blank pages. Clean the print head. (See Cleaning the print head on page 78.)
Make sure you are using Genuine Brother Innobella™ Ink.
To prolong print head life, provide the best ink cartridge economy and maintain
print quality, we do not recommend frequently unplugging the machine or leaving
the machine unplugged for extended periods of time. We recommend using
to power down the machine. Using allows minimal power to the machine
ensuring periodic cleanings of the print head occur.
Characters and lines are blurred. Check the printing alignment. (See Checking the print alignment on page 80.)
Printed text or images are skewed. Make sure the paper is loaded correctly in the paper tray and the paper guides are
adjusted correctly. (See Loading paper and other print media on page 13.)
Make sure the Jam Clear Cover is closed correctly.
Smudge or stain at the top center of
the printed page. Make sure the paper is not too thick or curled.
(See Acceptable paper and other print media on page 29.)
Print appears dirty or ink seems to
run. Make sure you are using the recommended types of paper. (See Acceptable
paper and other print media on page 29.) Do not handle the paper until the ink is
dry.
Make sure you are using Genuine Brother Innobella™ Ink.
If you are using photo paper, make sure that you have set the correct paper type.
If you are printing a photo from your PC, set the Media Type in the printer driver.
Print Quality Difficulties (continued)
Difficulty Suggestions