Question about Brother Wireless Color Laser MFC-9340CDW All-In-One MFC9340CDW

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How to change language in Brother Wireless Color Laser MFC-9340CDW All-In-One MFC9340CDW

How do i enter the maintenance mode to change the language?

Posted by Martin Schneider on


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SOURCE: Problem with my printer Brother MFC-240C "Print unable 4F"

Access the internal maintenance mode by pressing the Menu/Set button, then press * 2 8 6 4 within 2 seconds. This should put you in the maintenance mode menu. Enter 80, then scroll down with the arrow down (round) key. You'll find an entry listed as purge count. If number is over 6000, enter 2 7 8 3.

This will reset the purge count value. Then the printer will restart,
try this step by step.without missing any thing. thanks

Posted on Jul 13, 2009



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SOURCE: brother mfc-7420 - unable to print

OK Try

  • Machine off
  • Switch on the machine while holding down the “menu”button until all the leds are flashing on/off. Now you are in “maintenance” mode.
  • Press 80
  • Press the “mono start” button several times until you see “purge: xxxx”
  • Press “2783” in order to reset the purge counter. You will see: “purge:0000”
  • Press the "stop" button.
  • Press “99” to exit the maintenance mode.

All the best

Posted on Jan 30, 2010



  • 17 Answers

SOURCE: How to change the fuser gear in Brother MFC 8660DN Printer

I recently changed the fuser gear on my MFC-8840DN (a similar machine) and type up detailed information. The pdf file of the instructions has been posted at:

Hope you find this helpful.


Posted on Feb 25, 2010


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SOURCE: Brother MFC-260C no black ink

Check this link. Will save you all a lot of money.

Posted on Mar 24, 2010



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SOURCE: MFC-9440 CN Laser Printer is producing vertical color line streak

Colored vertical streaks - looks like a transfer belt problem, and it's not user fixable. You may need a new belt unit - you can find it for around US$ 80-120, but you may want to have a technician inspect the unit first, since it could arguably be the drum instead, and you don't want to fork around US$ 100 and replace the wrong part.
You can try showing a printer sample at a print shop; by looking at the streaks it is possible to diagnose drum, fuser or belt problems.
Here you find a much more detailed page, for another printer model, but the issues are mainly the same for most color printers:

Posted on Mar 25, 2010

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2 Answers

How To Change Language From Germany To English

Enter maintenance mode - Press menu & *2864 in this manner
Wait for the machine to display "IIIIIIMAINTENANCEIIIIII " on the LCD. Press 74, follow by 0003 (Germany), press MONO START, wait for IIIIIImaintenanceIIIIII on display. Press 99 to exit.

Oct 14, 2014 | Brother MFC-J5910DW Color Inkjet...

3 Answers

Change language mfc J4510DW

Nope, language does not change that easily.
I've changed my printers language, but it's a lot of work.

Here are the steps needed:

1. You need to download the Filedl32.exe (brother's tool for uploading firmware to the printer) and the brothers Maintenance mode drivers. These can be found here:

2. You need to enter maintenance mode on the printer. To do this, follow the steps below:
  • Press and hold the Home Icon on the printer's screen
  • After you see the firmware info, press and hold the last box (which is empty) until a menu appears
  • Within 3 seconds type the following *,2,8,6,4 (without commas)
  • If you did everything correct you should be in Maintenance mode
A video showing the above can be found here:

3. Now you need to change language. To do this, type 74 and press set mono. In the language menu change the language from 0003 (Germany) to 0001 (USA) then press set mono again. Now the printer will set the language to English and will prompt you with Please DL Rom

4. With the printer in maintenance mode, connect it via USB to your PC in which you already have installed the Maintenance drivers. The PC should recognise the brother printer as Maintenance Brother Printer

5. Now comes the tricky part, you need to get your firmware file, which is not easy. My solution was based on this post:

My issue though was finding the correct values to post to Brother, as my printer was differently. Unfortunately using SNMP didn't help as none of the parameters did show up on snmpwalk.
So I did another trick, since I also have a Mac. I did use a proxy (Charles) and run the firmware update jar file. Now initially I failed, since Brother is using SSL, which made it impossible to get the post data, but I was able to change in the updater tool the BrUpdSys.xml file and change the file URL (FileGet XML node) to something random,, which allowed me to get finally the post XML data.

Using those and posting those with CURL I finally got my firmware, which I installed.

The firmware request file of mine look like this:


So as you can see it's quite different than the one on the blog post.
Anyway, after posting this I got the firmware URL for the english firmware which is this:

Note, the above is for the model MFC-J4510DW ONLY. so don't use it in another model.

Note 2: If you want to change the language to something else (not English), you'll need to change the 0003 to 000X in the printer's maintenance mode and also in the <SPEC> XML node above.

You can see the country list codes in this pdf:

If you scroll to 1.4.26 EEPROM Customizing (Function code 74)

6. After you have the file, just open the Filedg32.exe, locate the Brother Maintenace USB printer icon and drop it there. It will upload the firmware to the printer and the printer will reboot. After reboot your printer should have finally an English menu!

Good Luck and remember you are responsible for what you do.
To help you I have also uploaded my firmware file on dropbox, so you can use that one and skip the curl steps, if you like!

My firmware file:
My request.xml file:

I've also uploaded the driver and filedg32.exe files in case you can't find them anymore in the website I did provide:

Mar 10, 2014 | Brother MFC-J4510DW All-in-One Inkjet...

1 Answer

How to change language English

You can find the manual for the Jura IMPRESSA S9 One Touch at the link below. I have typed the Instructions from the Owner Manual Below. See:

Program Language:

Example: To change the language from ENGLISH to DEUTSCH (example), proceed as follows.
Precondition: COFFEE READY is displayed

  1. Keep the Rotary Switch pressed until MAINTENANCE appears.
  2. Turn the Rotary Switch until LANGUAGE ENGLISH is displayed.
  3. Press the Rotary Switch to enter the programme item. LANGUAGE ENGLISH
  4. Turn the Rotary Switch until SPRACHE DEUTSCH (example) is displayed.
  5. Press the Rotary Switch to confirm the setting. GESPEICHERT (example) appears briefly on the display. SPRACHE DEUTSCH (example)
  6. Turn the Rotary Switch until EXIT is displayed.
  7. Press the Rotary Switch to exit programming mode. BITTE WAHLEN (example).

Best of Luck!

Jan 14, 2013 | Jura Impressa S9 One Touch

1 Answer

I bought a Garmin Nuvi 1350 GPS. How do I change the language into English?

. Setting the Languages Voice Language--change the language for voice prompts. Touch tools > Settings > Language.
text Language--change all onscreen text to the selected language. Changing the text language does not change the language of user-entered data or map data, such as street names. Keyboard--select the keyboard for your language.

Touch Mode on any keyboard to change the keyboard language.

Sep 02, 2010 | Garmin GPS

1 Answer

Our printer has changed the language to spanish. How do i correct it and change back to english

1 Press Setup.
2 Press 2, then press 4.
This selects Maintenance, and then selects Set Language & Country/Region.
You are prompted with a list of languages. You can also scroll through the languages using < or >.
3 Using the keypad, enter the two-digit number for the desired language.
4 When prompted, press Enter for Yes or Cancel for No.
You are prompted with all the countries/regions for the selected
language. You can also scroll through the countries/regions using < or > .
5 Using the keypad, enter the two-digit number for the desired country/ region.
6 When prompted, press Enter for Yes or Cancel for No.
7 You can confirm the language and country/region by printing a Self-Test Report, as follows:
a. Press Setup.
b. Press 1, then press 2.
This selects Print Report, and then selects Self-Test Report.

Jan 12, 2010 | HP PSC 2175 All-In-One InkJet Printer

1 Answer

Need to reset the drum counter on the AL 1740 sharp while changing to a used drum

Entering in the simulation mode:press Clear - Interrupt - 0 - Interrupt -Main code - Start -Subcode - Start.
When the clear all key is pressed the simulation mode is cancelled.When the interrupt key is pressed,the proces is interrupted and the screen returns to the subcode entering display.After cancelling the simulation mode be sure to turn OFF/ON the power and check the operation.
Main code 20 subcode 1 =Maintenance counter clear.
Main code 21 subcode 1 =Maintenance cycle settimg
subcode 2 =Mini maintenance cycle setting.
Maincode 22 subcode 1 = Maintenance counter display
subcode 2=Maintenance preset value display
subcode 3=Jam memory display
subcode4=Total jam counter display
subcode 5=Total counter display
subcode 6=Developing counter display
subcode 7=Developing preset counter value display
subcode 9=Paper feed counter display
subcode 12=Drum counter display
Maincode 24 subcode 1 =Jam counter clear
subcode 2=Trouble memory clear
subcode 7=Drum counter clear
subcode 8=Copy counter clear
Maincode 26 subcode 22=Language setting
Maincode 42 subcode 1=Developing counter clear
Maincode 43 subcode 1=Fusing temperature setting
Maincode 46 subcode 1=Copy density level adjustment
subcode 19 AE mode picture quality change

Nov 20, 2009 | Sharp AL-1641CS Laser Digital Copier

3 Answers

The language on my printer screen is spanish, I don't know how to change it to english

follow this steps Go to Menu > Maintenance > Set Language & Country/Region > Press Start for English > hope this helps

Sep 01, 2009 | HP PSC 750 All-In-One InkJet Printer

2 Answers

Riso GR 375 How to change language

turn machine on .. then press the "8" and the " * " at the same time to enter user mode...

user mode 17 changes language

Mar 10, 2009 | Riso RZ220 Duplicator

1 Answer


Hi Jun,

see below....

Changing the Display Language
To change the language that is displayed on the control panel,
take the following steps:
1 In ready mode, press the Menu button ( ) on the control
panel until you see “Setup” on the bottom line of the
2 Press the Enter button ( ) to access the menu.
3 Press the Enter button ( ) when “LCD Language” displays
on the bottom line of the display.
4 Press the scroll button ( or ) until the language you
want to use is displayed.
5 Press the Enter button ( ) to save the selection.
6 Press the On Line/Continue button ( ) to return to
ready mode.

Aug 08, 2008 | Samsung CLP-510 Laser Printer

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