People often get the brother printer won’t print black ink issue due to the print head. when it gets dirty or it won’t be able to access the printer properly. it may cause the brother printer not printing issue. (1) Go to the ink settings, and click on the ink management. (2) Click on cleaning and press black option. (3) Now click on ok. Finally, your printer will start cleaning its health. for more information, you may visit: brother printer won’t print black ink.