Brother International MFC-7360N Users Manual - English - Page 109

abcde, Gray background, Ghost, Reduce Ghosting, Toner specks, Hollow print, Thick Paper

Page 109 highlights

Troubleshooting Examples of poor print quality ABCDEFGH abcdefghijk ABCD abcde 01234 Recommendation  Make sure that you use paper that meets our specifications. (See Acceptable paper and other print media on page 17.)  Check the machine's environment. Conditions such as high temperatures and high humidity can increase the amount of background shading. (See Safety and Legal booklet.)  Put in a new toner cartridge. (See Replacing the toner cartridge on page 53.)  Put in a new drum unit. (See Replacing the drum unit on page 59.) Gray background Ghost ABCDEFGH abcdefghijk ABCD abcde 01234 Toner specks Hollow print  Make sure that you use paper that meets our specifications. Rough-surfaced paper or thick print media may cause this problem. (See Acceptable paper and other print media on page 17.)  Make sure that you choose the proper media type in the printer driver or in the machine's Paper Type menu setting. (See Acceptable paper and other print media on page 17 and Basic tab in the Software User's Guide.)  Choose Reduce Ghosting mode in the printer driver. (See Ghost Reduction Setting in the Software User's Guide.)  Put in a new toner cartridge. (See Replacing the toner cartridge on page 53.)  Put in a new drum unit. (See Replacing the drum unit on page 59.)  The fuser unit may be contaminated. Call Brother Customer Service.  Make sure that you use paper that meets our specifications. Rough-surfaced paper may cause the problem. (See Acceptable paper and other print media on page 17.)  Clean the corona wire and the drum unit. (See Cleaning the corona wire on page 58 and Cleaning the drum unit in Appendix A of the Advanced User's Guide.) B  The drum unit may be damaged. Put in a new drum unit. (See Replacing the drum unit on page 59.)  The fuser unit may be contaminated. Call Brother Customer Service.  Make sure that you use paper that meets our specifications. (See Acceptable paper and other print media on page 17.)  Choose Thick Paper mode in the printer driver, choose Thick in the machine's Paper Type menu setting or use thinner paper than you are currently using. (See Paper Type on page 17 and Basic tab in the Software User's Guide.)  Check the machine's environment. Conditions such as high humidity can cause hollow print. (See Safety and Legal booklet.)  The drum unit may be damaged. Put in a new drum unit. (See Replacing the drum unit on page 59.) 93

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Troubleshooting
93
B
Gray background
Make sure that you use paper that meets our specifications. (See
Acceptable paper and other print media
on page 17.)
Check the machine’s environment. Conditions such as high
temperatures and high humidity can increase the amount of
background shading. (See
Safety and Legal booklet
.)
Put in a new toner cartridge. (See
Replacing the toner cartridge
on page 53.)
Put in a new drum unit. (See
Replacing the drum unit
on page 59.)
Ghost
Make sure that you use paper that meets our specifications.
Rough-surfaced paper or thick print media may cause this
problem. (See
Acceptable paper and other print media
on page 17.)
Make sure that you choose the proper media type in the printer
driver or in the machine
s Paper Type menu setting. (See
Acceptable paper and other print media
on page 17 and
Basic tab
in the
Software User’s Guide
.)
Choose
Reduce Ghosting
mode in the printer driver. (See
Ghost
Reduction Setting
in the
Software User’s Guide
.)
Put in a new toner cartridge. (See
Replacing the toner cartridge
on page 53.)
Put in a new drum unit. (See
Replacing the drum unit
on page 59.)
The fuser unit may be contaminated. Call Brother Customer
Service.
Toner specks
Make sure that you use paper that meets our specifications.
Rough-surfaced paper may cause the problem. (See
Acceptable
paper and other print media
on page 17.)
Clean the corona wire and the drum unit. (See
Cleaning the
corona wire
on page 58 and
Cleaning the drum unit
in
Appendix
A
of the
Advanced User's Guide
.)
The drum unit may be damaged. Put in a new drum unit. (See
Replacing the drum unit
on page 59.)
The fuser unit may be contaminated. Call Brother Customer
Service.
Hollow print
Make sure that you use paper that meets our specifications. (See
Acceptable paper and other print media
on page 17.)
Choose
Thick Paper
mode in the printer driver, choose
Thick
in
the machine’s Paper Type menu setting or use thinner paper than
you are currently using. (See
Paper Type
on page 17 and
Basic
tab
in the
Software User’s Guide
.)
Check the machine’s environment. Conditions such as high
humidity can cause hollow print. (See
Safety and Legal booklet
.)
The drum unit may be damaged. Put in a new drum unit. (See
Replacing the drum unit
on page 59.)
Examples of poor print quality
Recommendation
ABCDEFGH
abcdefghijk
ABCD
abcde
01234
ABCDEFGH
abcdefghijk
ABCD
abcde
01234