Users Manual - English
Page 20
... routine maintenance 12-1 Troubleshooting 12-1 Error messages 12-1 Original jams 12-4 Original is jammed in the top of the ADF unit........ 12-4 Original is jammed inside the ADF unit 12-5 Paper jams 12-6 Paper is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN 12-11 If you are having difficulty with your MFC 12-13 Improving the print quality...
... routine maintenance 12-1 Troubleshooting 12-1 Error messages 12-1 Original jams 12-4 Original is jammed in the top of the ADF unit........ 12-4 Original is jammed inside the ADF unit 12-5 Paper jams 12-6 Paper is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN 12-11 If you are having difficulty with your MFC 12-13 Improving the print quality...
Users Manual - English
Page 162
...Brother fax back system (USA only). Check Original The originals were not inserted or fed properly, or original scanned from within that country. ACTION Use the drum unit until you bought the MFC. Refill the paper in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-6 or Paper.... Check Paper MP Paper in the multi-purpose tray (MP tray) (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-4. Remove the paper and load it again. See Original jams on page 2-8.) 12 - 1 TROUBLESHOOTING AND ROUTINE MAINTENANCE If this happens, your MFC identifies the...
...Brother fax back system (USA only). Check Original The originals were not inserted or fed properly, or original scanned from within that country. ACTION Use the drum unit until you bought the MFC. Refill the paper in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-6 or Paper.... Check Paper MP Paper in the multi-purpose tray (MP tray) (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-4. Remove the paper and load it again. See Original jams on page 2-8.) 12 - 1 TROUBLESHOOTING AND ROUTINE MAINTENANCE If this happens, your MFC identifies the...
Users Manual - English
Page 163
..., copy and print operations (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-6.) Machine Error MFC has a mechanical problem. XX Call Brother Customer Service and tell them the Machine Error number. Polled Waiting mode. In USA: 1-800-284-4329 In Canada: 1-877-BROTHER TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 2...too hot. Comm. Please close the jam clear cover. (See Paper jams on page 2-10.) Face Up Open The face-up output tray. Load the appropriate size paper or change the default setting. (See Setting the Mode Timer on the MFC shows Cooling Down, and Wait For ...
..., copy and print operations (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 12-6.) Machine Error MFC has a mechanical problem. XX Call Brother Customer Service and tell them the Machine Error number. Polled Waiting mode. In USA: 1-800-284-4329 In Canada: 1-877-BROTHER TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 2...too hot. Comm. Please close the jam clear cover. (See Paper jams on page 2-10.) Face Up Open The face-up output tray. Load the appropriate size paper or change the default setting. (See Setting the Mode Timer on the MFC shows Cooling Down, and Wait For ...
Users Manual - English
Page 164
... operation in process) Reduce print resolution. (See Print Quality in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 10-5.) (Copy operation in process) Press Stop and wait until the other ...data in the memory. (See Out of Memory message on page 12-11.) 12 - 3 TROUBLESHOOTING AND ROUTINE MAINTENANCE Set up the One-Touch or Speed-Dial number. (See Storing One-Touch...jammed paper or other operations in the memory. Clear the data in the memory. (See Out of paper or paper clip, etc. Add an optional memory. (See Memory board on page 10-5.) -OR- Please call Brother...
... operation in process) Reduce print resolution. (See Print Quality in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 10-5.) (Copy operation in process) Press Stop and wait until the other ...data in the memory. (See Out of Memory message on page 12-11.) 12 - 3 TROUBLESHOOTING AND ROUTINE MAINTENANCE Set up the One-Touch or Speed-Dial number. (See Storing One-Touch...jammed paper or other operations in the memory. Clear the data in the memory. (See Out of paper or paper clip, etc. Add an optional memory. (See Memory board on page 10-5.) -OR- Please call Brother...
Users Manual - English
Page 165
... any paper from the ADF that the toner will soon run out. TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 4 Toner Empty Toner cartridge is telling you can still Order a new toner cartridge now. print, however the MFC is not installed. -OR- Toner is used up and printing is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN...
... any paper from the ADF that the toner will soon run out. TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 4 Toner Empty Toner cartridge is telling you can still Order a new toner cartridge now. print, however the MFC is not installed. -OR- Toner is used up and printing is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN...
Users Manual - English
Page 172
Paper is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) 1 Pull the duplex tray and paper tray out of the MFC. 2 Pull the jammed paper out of the MFC. 3 Put the duplex tray and paper tray back into the MFC. 12 - 11 TROUBLESHOOTING AND ROUTINE MAINTENANCE
Paper is jammed in the duplex tray (For MFC-8640D, MFC-8840D and MFC-8840DN) 1 Pull the duplex tray and paper tray out of the MFC. 2 Pull the jammed paper out of the MFC. 3 Put the duplex tray and paper tray back into the MFC. 12 - 11 TROUBLESHOOTING AND ROUTINE MAINTENANCE
Users Manual - English
Page 173
■ The Jam Duplex message appears if you remove a sheet of paper from the Face Down Output Tray after only one side has printed. ■ If the Paper Adjustment Lever for Duplex Printing is not set correctly for the paper size, paper jams may occur and the printing will be out of position on the page. (See To use Automatic Duplexing for fax, copy and print operations (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 2-10.) TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 12
■ The Jam Duplex message appears if you remove a sheet of paper from the Face Down Output Tray after only one side has printed. ■ If the Paper Adjustment Lever for Duplex Printing is not set correctly for the paper size, paper jams may occur and the printing will be out of position on the page. (See To use Automatic Duplexing for fax, copy and print operations (For MFC-8640D, MFC-8840D and MFC-8840DN) on page 2-10.) TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 12
Users Manual - English
Page 177
...box). 2. See Paper jams on the 'Details' tab. The cable must be set to support a bi-directional machine; If it is selected in the win.ini file or the Setup Group) 4. If the paper is empty, load a new stack of the 'Brother MFC-8440, MFC-8640D or MFC-8840D'. This is not...done in the Page Setup or Document Setup menu of paper in use ? Make sure the MFC is Busy" or "MFC Connect Failure" Error Message appears. 1. i.e. (Parallel Port Mode - TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 16 Make sure that it . What paper can I use " Error Message appears. When using ...
...box). 2. See Paper jams on the 'Details' tab. The cable must be set to support a bi-directional machine; If it is selected in the win.ini file or the Setup Group) 4. If the paper is empty, load a new stack of the 'Brother MFC-8440, MFC-8640D or MFC-8840D'. This is not...done in the Page Setup or Document Setup menu of paper in use ? Make sure the MFC is Busy" or "MFC Connect Failure" Error Message appears. 1. i.e. (Parallel Port Mode - TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 16 Make sure that it . What paper can I use " Error Message appears. When using ...