Brother MFC-640CW User Manual page 23

13
Troubleshooting and routine maintenance ..................... 13-1
Troubleshooting ............................................................. 13-1
Error messages ........................................................ 13-1
Document jams......................................................... 13-5
Printer jam or paper jam ........................................... 13-6
If you are having difficulty with your machine ........... 13-9
Setting Dial Tone .................................................... 13-14
Compatibility ........................................................... 13-14
How to improve print quality ......................................... 13-15
Cleaning the print head .......................................... 13-15
Checking the print quality ....................................... 13-16
Checking the printing alignment ............................. 13-18
Checking the ink volume .............................................. 13-19
Packing and shipping the machine ............................... 13-20
Routine maintenance.................................................... 13-23
Cleaning the scanner.............................................. 13-23
Cleaning the machine printer platen....................... 13-24
Cleaning the Paper Pick-up Roller ......................... 13-25
Replacing the ink cartridges ................................... 13-26
Uninstalling the handset and the handset cradle.... 13-30
A
Appendix A .......................................................................... A-1
Setting up telephone services ..........................................A-1
Distinctive Ring...........................................................A-1
Registering the Distinctive Ring pattern .....................A-4
Caller ID............................................................................A-5
Viewing Caller ID List .................................................A-6
Printing Caller ID List..................................................A-6
Advanced receiving operations ........................................A-7
Operation from extension telephones.........................A-7
For Fax/Tel mode when power key is On...................A-7
Fax/Tel mode when power key is Off .........................A-7
Document is jammed in the top of the ADF unit ... 13-5
Document is jammed inside the ADF unit ............ 13-5
Paper is jammed inside the paper tray ................. 13-6
Paper is jammed inside the machine ................... 13-7
Uninstalling the handset and handset cradle ..... 13-30
What does your telephone company's
'Distinctive Ring' do? ..........................................A-1
What does Brother's 'Distinctive Ring' do? ............A-2
Do you have Voice Mail?........................................A-2
Before you choose the ring pattern to register .......A-3
Turning off the Distinctive Ring ..............................A-4
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