Introduction Brother Printer Error Code 21
Brother printer error code 21 is one of the most common issues that people face with their Brother printers. The Brother Printer Error Code 21, also known as “Drum Unit Fault”, indicates that there is an issue with the drum unit. Main problem brother printer.
It could be due to a dirty or damaged drum unit or even loose connections between the drum unit and other components of your printer. Regardless of what is causing this error message on your printer, it is important to resolve it quickly before further damage is done.
Brother Printers Error Code 21 means the drum unit is dirty or damaged
Brother Printer Error Code 21 means the drum unit is dirty or damaged. The drum unit is the component that helps in reproducing details on the paper. It will provide you with a service life of around 12,000 to 15,000 pages before it requires to be replaced.
If you’re getting the above-mentioned error code, it could mean that your drum unit is dirty or damaged. It could also be due to a problem with the printer itself or any of its parts. Brother Printer Error Code 21 is an important error message that should not be ignored because it may lead to other issues in your printer.
The Brother Printer Error Code 21 also indicates that the print head is no longer working.
The Brother Printer Error Code 21 also indicates that the print head is no longer working. This can be due to damage caused by a faulty drum unit or clogs in the printer.
The print head is responsible for transferring the ink onto the paper during printing, and if it malfunctions, your printer will not be able to complete its job.
This error code can also be a result of a faulty or loose connection between the drum unit and the printer.
This error code can also be a result of a faulty or loose connection between the drum unit and the printer.
If your drum unit is not properly connected to your printer, you will receive an error message similar to this one:
- Drum Unit Error – Open tray door then press “OK” button twice to clear error message
- Error Code 21 (Drum End Soon) – Open tray door and check for appropriate printing by pressing the “Go” button. If the printer does not print, replace with another batch of paper in order to continue printing or run diagnostics on all known components that may be causing this problem.
The drum unit is one of the most critical components of your Brother printer. It is the component that helps in reproducing details on the paper.
The drum unit is one of the most critical components of your Brother printer. It is the component that helps in reproducing details on the paper. The drum unit has a very short lifespan and thus needs to be replaced after every 12000 pages, or approximately once every year. If you have been using your Brother printer for more than a year, then it might be time to replace your drum unit with new one.
The drum unit will provide you with a service life of around 12,000 to 15,000 pages before it requires to be replaced.
The drum unit will provide you with a service life of around 12,000 to 15,000 pages before it requires to be replaced. This is the most critical component of your Brother printer, so when you receive Brother Printer Error Code 21 on your display screen, it is best to take the necessary steps immediately.
We recommend that you order a new drum unit from us today and save yourself the expense of having to pay for repairs later!
It’s important to note that this error code means that something has gone wrong with your drum cartridge and needs replacing as soon as possible.
When you have installed a new drum unit, you need to make sure that you have not installed it improperly.
If you have installed a new drum unit, you need to make sure that you have not installed it improperly. Some of the common errors when installing a new drum unit include:
- The drum unit is not properly inserted into your Brother printer.
- The drum unit is facing the wrong way in the printer.
- The drum unit is loose and can fall out easily during printing, which causes an error code 21 or other error codes on your Brother printer display screen.
- If any of these things are happening to you, then there may be something wrong with your installation process for installing a new drum unit onto your Brother printer machine (or some other issue).
Check if it has been properly inserted and adjusted within the printer before you begin printing again.
Now that you have made sure that the drum unit is properly inserted and aligned within your Brother Printer, it is time to check if it has been properly inserted and adjusted within the printer before you begin printing again.
You need to replace your Brother printer’s drum unit if you receive this error message
If you’re receiving error code 21, it’s likely that your printer’s drum unit needs to be replaced. The first step in getting the issue resolved is to remove the old drum unit and replace it with a new one. To do so, please follow these steps:
- Open your Brother printer’s front cover. You should see a strip of paper inside the machine. If not, check for any obstructions near or blocking access to this area. If there are no obstructions, restarting your printer may resolve this issue by clearing out any stuck paper strips from earlier use.
- Remove both tray 1 and tray 2 from their slots at the bottom of your Brother printer if they aren’t already removed already; then remove any installed ink cartridges as well before continuing on with Step 3 below when ready!
Conclusion
The Brother Printer Error Code 21 is a very common error message that users receive when there is an issue with their printer. This means that the drum unit should be replaced immediately.
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