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..............................................................................................83
Choosing a location .............................................................................................86
Important information...........................................................................................87
Safety precautions.........................................................................................87
IEC60825-1+A2:2001 Specification ..............................................................90
Disconnect device .........................................................................................90
LAN connection (For MFC-7440N, MFC-7840N and MFC-7840W)..............90
Radio interference .........................................................................................90
International ENERGY STAR
Compliance Statement ................................91
Important Safety Instructions.........................................................................93
IMPORTANT-For Your Safety .......................................................................95
IMPORTANT NOTICE...................................................................................95
Legal limitations for copying ................................................................................98
Trademarks..........................................................................................................99
Troubleshooting and routine maintenance
If you are having difficulty with your machine ..............................................100
Improving the print quality ...........................................................................107
Setting dial tone detection ...........................................................................112
Telephone line interference .........................................................................113
Transferring your faxes or Fax Journal report .............................................118
Document jams............................................................................................120
Paper jams ..................................................................................................121
Cleaning the outside of the machine ...........................................................126
Cleaning the scanner glass .........................................................................127
Cleaning the laser scanner window.............................................................128
Cleaning the corona wire.............................................................................129
Cleaning the drum unit ................................................................................131
Replacing a toner cartridge .........................................................................134
Replacing the drum unit...............................................................................137
Summary of Contents for MFC-7340
Page 1: ...USER S GUIDE MFC 7340 MFC 7450 MFC 7440N MFC 7840N MFC 7840W Version A ARL ASA NZ ...
Page 4: ...ii ...
Page 17: ...General information 7 1 ...
Page 82: ...Chapter 11 72 ...
Page 83: ...Section III Copy III Making copies 74 ...
Page 90: ...Chapter 12 80 ...
Page 91: ...Section IV Software IV Software and Network features 82 ...
Page 94: ...Chapter 13 84 ...