
If you are having difficulty with your MFC
If you think there is a problem with the way your faxes look, make a copy first. If the copy looks good, the problem is probably not your MFC. Check the chart below and follow the troubleshooting tips.
DIFFICULTY | SUGGESTIONS |
Printing or Receiving Faxes |
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Condensed print and | If your copy looks good, you probably had a bad connection, with static |
horizontal streaks or the top | or interference on the telephone line. If the copy looks bad, clean the |
and bottom of sentences are | scanner area. If there is still a problem, call Brother Customer Service |
cut off. | at |
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Vertical black lines when | Sometimes you may see vertical streaks/black lines on the faxes you |
receiving. | receive. Your MFC’s primary corona wire for printing may be dirty, or the |
| sending party’s fax scanner may be dirty. Clean your primary corona |
| wire (see Cleaning the drum unit on page |
| make a copy to see if the problem is with the sending machine. Try |
| receiving from another fax machine. If the problem continues, call |
| Brother Customer Service at |
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Horizontal streaks; lines are | You may get a fax with horizontal streaks or with missing lines. Usually |
missing. | this is caused by a poor telephone connection. Ask the other party to |
| send the fax again. |
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Received faxes appear as split | If the received data is divided and printed on two pages or if you get an |
or blank pages. | additional blank page, make sure that auto reduction setting is turned |
| On. (See Printing a reduced incoming fax (Auto Reduction) on page |
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Phone Line or Connections |
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Dialing does not work | Check for a dial tone. Change Tone/Pulse setting. (See Setting Tone |
| and Pulse dialing mode (Canada only) on page |
| connections and that the curled handset cord is not in the EXT jack. |
| Check the power cord connection. |
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The MFC does not answer | Make sure the MFC is in the correct receiving mode for your setup. (See |
when called. | Choosing the Receive Mode on page |
| Receive Mode on page |
| MFC to hear it answer. If there is still no answer, check the telephone |
| line cord connection. Connect a standard telephone handset to the |
| MFC’s telephone jack. If there is no ringing when you call your MFC, ask |
| your telephone company to check the line. |
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No dial tone on the handset | Press |
| check telephone line cord connections at the machine and wall jack. |
| Check that handset curled cord is connected to the machine’s handset |
| jack. Test the wall jack with another single line telephone. If no dial tone |
| on the wall outlet, call your Telephone Company. |
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12 - 11 TROUBLESHOOTING AND ROUTINE MAINTENANCE