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Brother International MFC7840W Support Question

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Question posted by togumbyg on July 17th, 2014

Mfc 7840w Toner Change Can't Remove Drum Unit

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Related Brother International MFC7840W Manual Pages

Users Manual - English - Page 4

.../ Description Toner Cartridge Standard Toner Cartridge High Yield Drum Unit Telephone Line Cord User's Guide Quick Setup Guide Item TN-330 (Approx. 1,500 pages) 1 TN-360 (Approx. 2,600 pages) 1 DR-360 (Approx. 12,000 pages) 2 LG3077001 LS0389001 (English for USA and Canada) LS0389002 (French for Canada) (MFC-7440N) LS0398001 (English for USA and Canada) (MFC-7840W) LS1179001...

Users Manual - English - Page 8

For Laser units: Failure to remove the Toner Cartridge (and Toner Drum Unit, waste toner packs or oil bottles on applicable models) during shipping and will void the Warranty. Improper packaging may cause severe damage to the machine during shipping or transport will cause severe damage to the Laser MFC/Fax machine and will void the warranty. The warranty states Brother...

Users Manual - English - Page 13

...Canada Compliance Statement (Canada only 88 Disconnect device 88 LAN connection 88 International ENERGY STAR® Compliance Statement 89 Laser safety 89 FDA regulations 89 Important safety ...Cleaning the laser scanner window 120 Cleaning the corona wire 122 Cleaning the drum unit 123 Replacing the consumable items 126 Replacing a toner cartridge 126 Replacing the drum unit 130 Machine...

Users Manual - English - Page 98

... suffocation, keep these bags away from the AC power outlet to put your machine and drum unit. To avoid the danger of it according to ignite inside the vacuum cleaner, potentially starting a fire. Doing this might cause the toner dust to local regulations. Use caution when installing or modifying telephone lines. This product...

Users Manual - English - Page 109

...and then Printers. Right-click Brother MFC-XXXX Printer. Menu access difficulties Difficulties The machine beeps when you try to all devices that Use Printer Offline is unchecked...Check that the toner cartridge and drum unit are installed properly. (See Replacing the drum unit on page 130.) „ Check the interface cable connection on Fax mode. Right-click Brother MFC-XXXX Printer....

Users Manual - English - Page 114

... Replacing the drum unit on page 130.) „ Wipe the laser scanner windows with a soft cloth. (See Cleaning the laser scanner window on page 120.) „ Make sure that a torn sheet of paper is not inside the machine covering the scanner window. „ The toner cartridge may be damaged. Put in the Software User's Guide...

Users Manual - English - Page 115

...176; in the input tray. „ Choose Improve Toner Fixing mode in the printer driver. (See Device Options (For Windows®) or Print Settings (For ...on page 14 and Basic tab in a new drum unit. (See Replacing the drum unit on page 130.) „ The fuser unit may be damaged. Call Brother Customer Service. „..., change the printer driver setting in Media Type to a thin setting. B 101 Rough-...

Users Manual - English - Page 117

...; Clean the scanner window and the corona wire of the drum unit. (See Cleaning the laser scanner window on page 120 and Cleaning the corona wire on page 122.) „ The toner cartridge may be on page 122.) „ The drum unit may be damaged. B 103 Turn off Toner Save mode in the machine menu settings or...

Users Manual - English - Page 118

... down the page „ Clean the corona wire inside the drum unit. (See Cleaning the laser scanner window on page 120 and Cleaning the corona wire on page 130.) „ The fuser unit may be damaged. Put in a new toner cartridge. (See Replacing a toner cartridge on page 14.) „ If you use paper that meets our...

Users Manual - English - Page 121

... machine Check the other fax machine's polling setup. The drum unit is not installed properly. You can correct most common error and maintenance messages are shown below. Error Message Cartridge Error Drum End Soon Size mismatch Comm.Error Connection Fail Cause Action The toner cartridge is near the end of paper in the tray...

Users Manual - English - Page 122

...remove any important messages. See Document jams on page 113 or Using the automatic document feeder (ADF) on page 130.) 108 Replace the drum unit. (See Replacing the drum unit...MFC-7440N only) See Transferring your faxes or Fax Journal report on the drum unit. (See needs to another mode. The fuser cover is not closed completely. You cannot change...of the drum unit or toner cartridge is...

Users Manual - English - Page 125

Do one of the following: „ Re-install the toner cartridge and drum unit assembly. „ Replace the empty toner cartridge with a new one of its life and the toner will not lose any faxes you that the toner cartridge is near the end of the following: „ (MFC-7440N only) See Transferring your PC. (See Transferring faxes...

Users Manual - English - Page 128

If you have not installed a drum unit or have installed the drum unit improperly, then this may get burned. WARNING HOT SURFACE CAUTION To prevent ... Paper jams B To clear paper jams, please follow the steps in the machine. After you have installed both a toner cartridge and a drum unit in this , you do this section. If you may cause a paper jam in your Brother machine. • ...

Users Manual - English - Page 129

... opening . Use both hands to carefully pull the jammed paper up and out of the paper tray opening . CAUTION We recommend that you can not remove the drum unit and toner cartridge assembly easily, do not use extra force. B h Put the paper tray back in the machine.

Users Manual - English - Page 130

... a clean, flat surface with a sheet of disposable paper or cloth underneath it in the machine. g Put the drum unit and toner cartridge assembly back in case you to open the fuser cover (2). b Slowly take out the drum unit and toner cartridge assembly. 2 1 e Pull the jammed paper out of the machine B a Open the front cover. Paper is...

Users Manual - English - Page 144

... on page 120.) CAUTION While removing the drum unit, handle it carefully because it off with cold water at once. You should be significantly less than this , you open the front or back cover (back output tray) of paper and how much toner you replace the drum unit. (See Cleaning the laser scanner window on paper. There...

Users Manual - English - Page 146

... drum, press 1. g Put the new drum unit and toner cartridge assembly in the machine. Machine information B Checking the serial number B You can see the machine's page count. You can see the machine's page counters for copies, printed pages, reports and lists, faxes or a summary total. Machine Info. 1.Serial No. a (For MFC-7440N) Press Menu, 5, 2. (For MFC-7840W...

Users Manual - English - Page 147

..., use the packing materials that came with the carrier. e Remove the drum unit and toner cartridge assembly. a Turn off the power make sure the machine has cooled down completely. a (For MFC-7440N) Press Menu, 5, 3. (For MFC-7840W) Press Menu, 6, 3. Machine Info. 3.Drum Life b Press OK. B 133 f Place the drum unit and toner cartridge assembly into the plastic bag and seal the...

Users Manual - English - Page 187

O One touch changing 54 setting up 53 using menu keys 135 Mode, entering copy 70 fax 32 scan 7 Multi-line ...ROM. PC Fax See Software User's Guide on the CD-ROM. Maintenance, routine 118 checking the remaining life of drum unit 133 replacing drum unit 130 toner cartridge 126 Manual dialing 52 receive 39, 40 transmission 38 Memory storage 135 Menu Table 135, 137 using 52 Out...

Users Manual - English - Page 188

... Quick dial 53 access codes and credit card numbers 56 broadcasting 33 using groups 33 group dial changing 54 setting up 54 using 19 Scanning See Software User's Guide on the CD-ROM. Replacing drum unit 130 toner cartridge 126 Reports 66, 67 Fax Journal 66, 67 journal period 66 Help List 67 how...