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Brother Printer can sometimes stop printing black ink even when the printer appears to be working normally. You may notice that black text is missing, documents print with faded areas, or the printer produces blank sections where black should appear. This problem is commonly related to an empty or incorrectly installed black ink cartridge, clogged print-head nozzles, poor print quality, incorrect printer settings, or an ink-related issue.
Brother recommends checking the print quality and cleaning the print head when black or other colors are missing. The exact menu options can vary depending on the Brother printer model.
Check the Black Ink Cartridge
Start by checking the black ink cartridge. If the cartridge is empty or nearly empty, the printer may not be able to produce black text correctly.
Open the ink cartridge compartment according to your Brother printer's instructions and check the black cartridge. Make sure it is the correct cartridge for your printer model and that it is seated properly.
If the printer recently displayed an ink warning or replacement message, replacing the black cartridge may resolve the problem.
Brother recommends using genuine Brother ink supplies because incompatible or third-party ink can contribute to print-quality and reliability problems.
Reinstall the Black Ink Cartridge
If the cartridge contains ink but black is still not printing, remove it carefully and reinstall it.
Make sure the cartridge is positioned in the correct slot and pushed into place securely. An incorrectly installed cartridge may prevent ink from reaching the print head.
After reinstalling the cartridge, close the ink compartment and allow the printer to recognize the cartridge. Then print a test page or document to check whether black ink has returned.
If the printer continues to report that the cartridge is missing or cannot detect it, check the cartridge installation again and consider replacing it with a compatible genuine Brother cartridge.
Print a Print Quality Check Sheet
One of the most useful troubleshooting steps is to print the Brother Print Quality Check Sheet.
The check sheet allows you to determine whether black ink is actually reaching the print head. Brother explains that missing lines or blank areas in the color blocks can indicate clogged print-head nozzles.
The menu path differs between Brother models, but it is commonly found under Ink, Maintenance, or an Improve Print Quality option.
After printing the check sheet, examine the black pattern carefully. If the black pattern contains missing lines or is completely blank, continue with print-head cleaning.
Clean the Brother Print Head
A clogged print head is one of the most common reasons a Brother inkjet printer stops printing black ink.
Use the printer's built-in print-head cleaning function rather than attempting to manually clean the print head. Brother provides model-specific cleaning procedures through the printer's maintenance menu.
After the cleaning cycle finishes, print another Print Quality Check Sheet. Compare the black pattern with the previous result.
If black begins appearing again but remains incomplete, another cleaning cycle may be recommended by your printer. However, avoid repeatedly cleaning the print head unnecessarily because the cleaning process consumes ink. Brother specifically warns that print-head cleaning uses ink.
Run the Print Quality Check Again
After cleaning the print head, print another quality check sheet.
Look closely at the black section. If the lines are now clear and complete, try printing your document again.
If the black pattern remains incomplete, the black nozzles may still be clogged or another ink-related problem may be present. Brother recommends checking the print quality again after cleaning and, where appropriate, replacing the affected cartridge with a genuine Brother cartridge.
Replace the Black Ink Cartridge
If cleaning does not restore black printing, the cartridge itself may be the problem.
Install a new black ink cartridge designed for your exact Brother printer model. Check the cartridge packaging and printer documentation before purchasing a replacement.
After installing the new cartridge, allow the printer to recognize it and then perform another print-quality check.
Brother recommends genuine Brother replacement ink for reliable print quality and performance.
If the printer still does not print black after installing a new cartridge and performing the recommended cleaning procedure, the problem may involve the print head or another internal component.
Check Your Print Settings
Incorrect print settings can sometimes make a document appear as though black ink is not printing correctly.
Open the print preferences on your computer and review the selected color and quality options.
If you are printing a document that contains black text, make sure the application is not configured to use an unusual color mode or draft setting that affects the output.
You can also try printing a simple text document containing only black text. This helps determine whether the problem occurs with all documents or only with a particular file or application.
Check Whether Black Text Is Actually Present
Before changing printer settings, verify that the document contains black text.
Sometimes a document can contain very light gray text or another color that looks black on the computer screen. If the printer produces other colors correctly but does not reproduce the text as expected, inspect the document's formatting.
Try printing a simple test document from another application. If black prints correctly from another application, the original document or software may be responsible for the problem.
Check the Paper Type and Print Quality
Paper settings can also affect print quality.
Make sure the paper loaded in the printer is suitable for your Brother machine. Select the appropriate paper type in the printer preferences.
Brother's current print-quality guidance recommends checking the paper feed and using recommended paper types when poor print quality continues.
If black text looks faded rather than completely missing, try printing with a standard or higher-quality setting and check the result.
Check for Faded or Broken Black Printing
If black ink is printing but appears faded, broken, or streaked, the issue may still involve clogged nozzles.
A Print Quality Check Sheet can help distinguish between a completely missing black output and a partially blocked print head.
White lines through black text or graphics can indicate that some nozzles are clogged. Brother recommends using the print-head cleaning process when this occurs.
If black text is blurry or misaligned rather than missing, print alignment may also need to be adjusted. Brother provides an Alignment Check function on supported models for correcting certain alignment-related print-quality problems.
Avoid Touching the Print Head
Do not touch the print head directly while troubleshooting the black ink problem.
Brother warns that touching the print head can cause permanent damage. Use the printer's built-in maintenance and cleaning functions instead.
Avoid inserting objects into the print-head area or attempting aggressive manual cleaning unless the instructions for your specific model explicitly require it.
Do Not Frequently Unplug the Printer
If your Brother inkjet printer is frequently unplugged or left without power for long periods, print quality can sometimes be affected.
Brother's current guidance recommends using the printer's normal power button rather than frequently disconnecting it from the power source. Normal power-off operation allows the printer to perform periodic maintenance while minimizing unnecessary cleaning.
Keeping the printer powered appropriately can help maintain the print head and overall print quality.
Update Brother Printer Software
If the black ink problem continues after checking the cartridge and print head, check the Brother printer driver and software.
An incorrect or outdated driver can sometimes cause unexpected printing behavior. Visit Brother's support resources for your specific printer model and check for compatible driver or software updates.
Make sure the software matches your exact printer model and operating system.
If black printing works from the printer's built-in test but fails when printing from your computer, the driver or application may deserve additional attention.
Restart the Brother Printer
Restarting the printer can resolve temporary software or communication problems.
Turn the printer off using its normal power control and allow it to complete the shutdown process. Turn it back on and wait until it is ready.
Then print a Print Quality Check Sheet or a simple black-text document.
A restart is particularly useful when the printer recently displayed an error, cartridge message, or other temporary warning.
Try Printing a Black-and-White Document
After completing the troubleshooting steps, print a simple document containing black text.
Avoid testing with a complex document at first. A basic document can help determine whether the printer is successfully producing black ink.
If the black text appears normally, the printer may be working correctly and the original document or application may have caused the problem.
If black remains completely absent, continue with cartridge and print-head troubleshooting.
Check for Other Ink Problems
If multiple colors are missing along with black, the problem may not be limited to the black cartridge.
Brother explains that missing colors can occur when cartridges are not installed correctly or when print-head nozzles become clogged. Checking the print quality and cleaning the print head can help identify the affected colors.
If only black is missing while the other colors print normally, concentrate on the black cartridge and black print-head nozzles.
If several colors are missing, follow the complete print-quality troubleshooting procedure for your Brother model.
When Brother Printer Still Does Not Print Black
If you have checked the black cartridge, installed it correctly, performed the recommended print-head cleaning, printed a quality check sheet, and tried a new genuine Brother cartridge but black still does not print, there may be a deeper printer problem.
The print head or another internal component could require attention.
Brother recommends contacting customer service when print quality remains poor after the appropriate troubleshooting steps.
Use the support information for your exact Brother printer model so that the recommended solution matches the machine.
Final Thoughts
Brother Printer Not Printing Black Ink can usually be investigated by checking the black cartridge, confirming that it is installed correctly, printing a Print Quality Check Sheet, and using the printer's built-in print-head cleaning function. Clogged nozzles are a common cause of missing or broken black output, and Brother recommends checking print quality and cleaning the affected print head when necessary.
If cleaning does not solve the problem, replacing the affected cartridge with a genuine Brother cartridge may help. Also check the paper type, print settings, printer software, and document itself.
Avoid touching the print head and avoid excessive cleaning cycles because cleaning consumes ink. If black ink still does not print after the recommended troubleshooting steps, the printer may require model-specific technical assistance or service.